BYD SongPLUS DM-i 2021 Owner's Manual

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Superiority in Diligence, Sincerity in Heart

BYD Superior and Sincere Services

The BYD Superior and Sincere Services brand was established in 2006, inheriting the

service concept of "Superiority in Diligence, Sincerity in Heart" from all BYD after-sales

staff.

We will always devote to providing a high level of after-sales services for BYD Auto users

and their cars. It is firmly believed in the BYD Superior and Sincere Services brand that

superiority and sincerity conduce to exquisite service skills, and high sense of

responsibility and earnest conduce to sincere service attitude.

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Summary of Contents for BYD SongPLUS DM-i 2021

Page 1: Byd Auto Superior And Sincere Services
“Superiority in Diligence, Sincerity in Heart” from all BYD after-sales staff. We will always devote to providing a high level of after-sales services for BYD Auto users and their cars. It is firmly believed in the BYD Superior and Sincere Services brand that superiority and sincerity conduce to exquisite service skills, and high sense of responsibility and earnest conduce to sincere service attitude.
Page 2: Foreword
Foreword Thank you for using BYD cars. In order to help you use and maintain BYD cars correctly, please be sure to carefully read this manual. Special instruction: BYD Auto Industry Co., Ltd. suggests that genuine spare parts be used for your vehicle and the vehicle be operated, maintained and serviced properly as per this manual.
Page 3 For detailed product usage instructions, please scan the following small program QR code: 202107 BYD Auto Company Limited All rights reserved. This manual may not be copied or reproduced in whole or in part without prior written permission of BYD Auto Company Limited.
Page 4: Overview Of Byd Song Plus Dm-I Passenger Car
Overview of BYD Song PLUS DM-i Passenger Car SongPLUS DM-i model os equipped with BYD’s latest dual-mode system. The latest dual-mode system integrates the engine, motor, power battery, in consideration of dynamics, economical, NVHand other key performance, it also allows users to have the experience of EV/HEVdrive mode, ECO/NORMAL/SPORT and other working modes.
Page 5 Image index Search by illustration Safety Make sure to read through this section ... How to read various meters, warning lights, Dashboard indicators, and etc. Controller Opening and closing of doors and windows Operation adjustment before driving, and etc. Necessary operations and suggestions while Use and drive driving ...
Page 6: Table Of Contents
Dashboard Services ..........1 2-1 Instrument Cluster ......50 Foreword ..........2 Combination instrument view ..50 Overview of BYD Song PLUS DM-i Instrument indicator lamp ..... 52 Passenger Car ........4 Controller Operation Safety 3-1 Doors and Keys ......64 1-1 Seat Belt ........
Page 7 Contents Lane keeping assist system Use and drive equipped)........188 4-1 Instructions for Traffic signage identification system Charging/Discharging ...... 115 (when equipped) ......190 Charging instructions ....115 High beam assist (if installed) ..191 Instant charging methods: ...119 Blind spot detection (if installed) . 192 Controlling of electronic lock of Acoustic vehicle alerting system .
Page 8 Contents Tire ..........273 5-4 Other devices ......238 Sun visor ........238 Fuse ..........278 Vanity mirror (if installed) .... 238 In case of failure Safety handle ......239 7-1 In case of failure ......286 12V standby power supply ..239 If the intelligent key battery runs out USB interface ......
Page 9 Image index ■ Exterior of vehicle Front hatch ...................... P267 ① Cooling Systm ....................P268 Washer ......................P270 Brake fluid ....................... P270 Front cabin fuse box ..................P278 Front wiper blade ..................... P215 ② Car door ......................P68 ③ Lock/unlock the door ..................P68 Fuel filler cap ....................
Page 10 Image index Filling with fuel ....................P146 Tire ........................P273 ⑤ If the tyre leaks ....................P291 Car lights ......................P264 ⑥ Rear door ......................P73 ① Rear wiper ....................... P216 ② Charging port cover ..................P121 ③ ④ Electric exterior rearview mirror ...............
Page 11 Image index ■ Dashboard Front row side air outlet ................... P229 ① Light switch ......................P90 ② Automatic light ....................P90 Small light ......................P90 Low beam ......................P90 Rear fog lamp ....................P91 High beam ......................P91 Turn signal ......................P92 Steering wheel ....................
Page 12 Image index Steering wheel adjustment ................P80 Steering wheel switch cluster ................P101 Combined dashboard ..................P50 ④ Wiper switch ...................... P94 ⑤ Front windscreen washer .................. P94 Rear windscreen wiper and washer ..............P95 Multi-media display ..................P220 ⑥ Front side air outlet ..................
Page 13 Image index ■ Interior of vehicle AC switch button ..................... P222 ① Mode switch group ..................P100 ② EV/HEV mode lever..................P100 Snow mode switch button ................P100 "MODE" mode lever ..................P100 Working mode selection of dual-mode system ..........P40 Front seat cup holder..................
Page 14 Image index Central armrest box ..................P235 ⑤ Switch group ESP close switch (when installed) ..........P208 ⑥ Reversing radar power switch (when installed) ..........P199 Automatic parking (AVH) switch (when installed) ..........P168 Blind spot detection (if installed) ..............P192 Lane departure warning switch(if installed) .............
Page 15 Image index Emergency mechanical locking of the vehicle ........... P77 ① ② Front left door switch group ................P86 Power window switch ..................P86 Window lock button ..................P268 Central Locking ....................P98 Exterior rearview mirror adjustment switch ............P98 Door clasp handle .....................
Page 17: Safety
Safety 1-1 Seat Belt ........18 Introduction to seat belt ....18 Use of seat belt ......19 1-2 Airbag ..........23 Introduction to airbag system ..23 Driver and front passenger airbags24 Front SAB (if equipped) ....24 Side curtain airbags (if equipped) . 25 Airbag triggering conditions...
Page 18: Seat Belt
● In case any seat belt is damaged or abnormal, contact a BYD authorized service store for confirmation and handling immediately; do not use the appropriate seat before confirmation.
Page 19: Use Of Seat Belt
1-1 Seat belt PSB (if equipped): Where the PSB triggering conditions are met in a serious frontal collision, part of the seat belt will be retracted and locked by the equipment to provide more protection for passengers. The PSB limits the restraint of the seat belt against the passengers to avoid injury caused by excessive restraint.
Page 20 1-1 Seat belt Insert the latch into the buckle until you hear a “click”, pull the latch in the opposite direction to confirm it has been locked successfully. Take care not to twist the strap. Adjust the seat belt height adjuster (front) to a proper position for best comfort and protection.
Page 21 Do not remove, disassemble or modify the seat belt without permission. ● It is recommended to check the seat belt at a BYD authorized service store in any case of an accident. If the PSB is activated, be sure to replace the seat belt.
Page 22 NOTE ● In the case of functional abnormality or failure, contact a BYD authorized service store immediately; do not use the appropriate seat before normal operation. ● When the vehicle is running, the passengers in the vehicle must sit on the seats and fasten their seat belts correctly.
Page 23: Airbag
After a collision, the airbag computer will be encrypted to protect the passengers from high-voltage risk although the airbag module is not triggered and the PSB is not locked; it is recommended to contact A BYD authorized service station for inspection.
Page 24: Driver And Front Passenger Airbags24
1-2 Airbag Driver and front passenger airbags If the vehicle you select is equipped with driver airbags front passenger airbags,the airbag will expand to reduce your injury when the airbag system ECU feels a moderate to severe frontal impact while driving and meets airbag trigger condition.
Page 25: Side Curtain Airbags (If Equipped)
1-2 Airbag On vehicles equipped with seat side airbags Do not let water get on the seat back. If rain or spray wets the backrest, it may hinder the normal operation of the sideairbag system. Do not cover or replace the seat back cover yourself. Inappropriate seat back cover replacements or coverings can hinder the deployment of the seat side airbag during a crash.
Page 26 ■ In the settings of ECU of BYD airbag system, the common misuses and road conditions in China have been fully taken into account. However, due to various causes and forms of collisions, please strictly follow the user manual and drive properly to avoid any misuse for your safety;...
Page 27 1-2 Airbag The vehicle collides with the ground frontally on a steep slope. The vehicle suffers lateral collision by another vehicle. Cases where the airbag may deploy The vehicle collides with a concrete pillar, tree, or other slender objects. Get under a large freight car such as a truck.
Page 28 1-2 Airbag The vehicle suffers rear-end collision by another vehicle. The vehicle overturns. The vehicle collides with a wall or any other car non-frontally. part other than passenger compartment of the vehicle suffers a side impact.
Page 29 1-2 Airbag A side of the vehicle suffers an oblique collision. The vehicle hits a post on the side. WARNING ● The airbag is developed for the specific model; any changes in suspension, tire size, bumper, chassis and other original equipment may adversely affect the airbag system.
Page 30 ● Do not modify any component of the airbag system, including labels. Any operation of the airbags must be performed by a BYD authorized service station. ● The airbag can only provide one-time accident protection. Once the airbag is triggered or damaged, the system must be replaced.
Page 31 Any modification or change to the vehicle wiring harness may cause the airbags to be triggered mistakenly under normal conditions or not to be triggered when collision conditions are met. It is recommended to contact a BYD authorized service store immediately in the following cases. ■...
Page 32 1-2 Airbag ■ The side airbags and air curtains have been deployed. ■ The door part of the vehicle (the shaded part figure) insufficient to make the safety airbag deploy in the event of an accident. ■ The surface of the seat equipped with the side airbag is scratched, cracked or damaged.
Page 33: Child Restraint Device
1-3 Child restraint device 1-3 C hild Res trai nt D evic e Child restraint device Please choose a suitable child restraint device based on the age and body size of your child. ■ Please choose a suitable child protection device for your child. If your child is too big to use the child restraint device, he/she should sit in one rear seat and wear the seat belt.
Page 34: Assurances
1-3 Child restraint device Installation of child restraint device Please follow the installation instructions provided by the child protection device manufacturer. Secure the child protection device to the rear outer seat. Fix the top tether at the time of installing the child restraint device. Installation of child restraint device with ISOFIX rigid anchor ■...
Page 35 1-3 Child restraint device NOTE ● The fixing rod is installed in the gap between the seat cushion and the seat backrest. Raise the headrest, fasten the hook to the fixing rod behind the backrest, and fasten the top strap to make sure that the top strap is fastened.
Page 36 1-3 Child restraint device WARNING ● Push/pull the child seat in different directions to ensure that it is securely installed. ● When using the lower anchoring device, make sure that there are no foreign objects around the anchoring device and the seat belt is not jammed behind the child seat; make sure the child protection device is firmly fixed.Otherwise, emergency parking or accidentsIt may cause serious injury to children or even life-threatening.
Page 37 1-3 Child restraint device Information on suitability of different ISOFIX positions for ISOFIX child restraint system: Seats (or other positions) For fixing Quality group Size Front Rear outer Middle of module occupant seat rear row ISO/L1 Carry-cot ISO/L2 Group 0 ISO/R1 (Less than 10 ISO/R1...
Page 38: Dual Mode System Operation Modes
1-4 Dual Mode System Operation Modes 1-4 D ual Mode System Operation M odes Overview of dual-mode system operation modes "EV"——Pure electric working mode: Battery ■ In the pure electric working mode, the External power plug power battery can be powered by the Inverter electric motor to drive the vehicle, which can meet a variety of driving...
Page 39 1-4 Dual Mode System Operation Modes ● The HEV mode engine generates Battery electricity to charge the battery and External power plug drive the motor; Inverter Drive motor Clutch Engine Generator Final drive ● The HEV mode engine generates Battery electricity and discharges the battery External power plug to drive the drive motor.
Page 40: Working Mode Selection Of Dual-Mode System
1-4 Dual Mode System Operation Modes ● The engine is driven in HEV mode, Battery and the motor does not work. External power plug Inverter Drive motor Clutch Engine Generator Final drive Working mode selection of dual-mode system ① "EV/HEV"Mode button ②...
Page 41 1-4 Dual Mode System Operation Modes EV-ECO: ■ Toggle forward "EV” button, EV indicator lights on the dashboard, indicating that the vehicle is in EV mode. Toggle the "Mode" button continuously until the ECO indicator on the meter goes on to enter the ECO (economy) mode. On the premise of ensuring the power, the electric quantity can be saved as much as possible.
Page 42: Notes On Operating Modes Of Dual-Mode Systems
1-4 Dual Mode System Operation Modes to return to the original operating mode by default. Notes on operating modes of dual-mode systems The vehicle operates on a combination of gasoline and electricity, with special attention to the following. ■ The performance of the power battery will be degraded in high and low temperature environments.
Page 43 ● If the vehicle has a leak indication or the vehicle is diagnosed by BYD Auto authorized service store as having a leak, please do not continue to use the vehicle to avoid the risk of electric shock.
Page 44 BYD authorized service shop. ■ Because the vehicle uses a sealed hybrid starter iron battery, it is recommended that you consult an authorized BYD Auto service store when working on the vehicle. WARNING ■ In the event of an accident, perform the following actions to reduce the risk of high voltage electrical leakage ●...
Page 45: Anti-Theft System
1-5 Anti-theft system 1-5 Anti-theft s ystem Anti-theft system If the vehicle is in the anti-theft state and any door is opened, the system will sound an alarm, and the turn signal will flash to prevent the vehicle from being stolen. Anti-theft setting system Switch the power of vehicle to “OFF”...
Page 46 1-5 Anti-theft system WARNING ● Do not change the anti-theft system in modification or addition way. Such changes may result in system fault. Anti-theft indicator The anti-theft indicator lights up for 10s in the anti-theft setting state.
Page 47: Event Data Recorder
1-6 Event data recorder 1-6 Event data rec order Event data recorder (if equipped) The vehicle is equipped with an EDR for recording the key operating data before, during, and after a collision, as follows: Data name Data meaning Data usage It is used to analyze the A change in longitudinal vehicle amount of speed change in...
Page 49: Dashboard
Dashboard 2-1 Instrument Cluster ......50 Combination instrument view ..50 Instrument indicator lamp ....52...
Page 50: Instrument Cluster
2-1 Instrument Cluster 2-1 Ins trument Cl uster Combination instrument view Configuration 1 Average speed ① Power meter ⑧ Speedometer ② Time ⑨ Odometer ③ ECO/SPORT/NORMAL mode ⑩ Fuel range ④ Gear Fuel gauge ⑤ Dual-mode operation mode Driving information ⑥...
Page 51 2-1 Instrument Cluster Configuration 2 Average speed ① Power meter ⑧ Speedometer ② Time ⑨ Odometer ③ ECO/SPORT/NORMAL mode ⑩ Fuel range ④ Gear Fuel gauge ⑤ Dual-mode operation mode Driving information ⑥ Azimuth Percentage of power ( electric range ) ⑦...
Page 52: Instrument Indicator Lamp
2-1 Instrument Cluster Instrument indicator lamp Indicator/warning lights Left turn signal indicator Clearance lamp indicator Smart Pilot Indicator ( when Discharge indicator equipped ) Automatic emergency braking HDC indicator indicator (if equipped) Automatic vehicle OK indicator holding indicator Main cruise indicator lamp (if ECO indicator equipped) Adaptive...
Page 53 2-1 Instrument Cluster Automatic emergency brake failure warning snow mode indicator light (when installed) Rear fog lamp indicator Headlamp fault warning lamp ESP fault warning lamp ESP OFF warning light Tire pressure fault Intelligent key system warning warning lamp light Main warning indicator Power battery level waring light...
Page 54 ■ If any of the following phenomena happen, then a part in warning indicator light system monitor is faulty, it is recommended to contact BYD authorized service store immediately for inspection. ●...
Page 55 When the tire pressure fault warning lamp remains on and one or more values on the tire pressure display interface of the dashboard are yellow, the corresponding tire is under-pressure. In case of any of the above situations, contact a BYD authorized service station as soon as possible for inspection. ESP fault warning lamp ■...
Page 56 ESP fault warning light remains illuminated, it is recommended that you immediately park the vehicle in a safe place and contact an authorized BYD Auto service store. In this case, the vehicle will be extremely unstable and the ABS will not function when the brake is applied.
Page 57 Headlamp fault warning lamp When the warning light is yellow, it indicates a headlight malfunction and it is recommended that the vehicle be taken to an authorized BYD Auto service store for inspection. Drive power limit indicator...
Page 58 ■ If any of the following situations occur, immediately park the vehicle in a safe place and recommend contacting an authorized BYD Auto service store. ● With the power supply in “ON” position and the brake fluid at low level, the warning lamp is on.
Page 59 If this light illuminates while driving, it indicates a problem with the DC system or battery system. Turn off the AC, fan, radio, etc. It is recommended that the vehicle be taken directly to the nearest authorized BYD Auto service store for service. fault warning light ■...
Page 60 Steering system fault warning light ■ When the steering system fails and this warning light is normally on, it is recommended to take the vehicle to a BYD authorized service shop for inspection. NOTE ● The steering system uses an electric motor to reduce the force required to turn the steering wheel.
Page 61 After that, this light will be on again if the system is faulty. It is recommended to contact a BYD authorized service store as soon as possible to check the vehicle. ■...
Page 62 If this warning light flashes or remains on while driving, pull off the road and stop the vehicle in a safe place and turn off the engine immediately, it is recommended that you contact an authorized BYD Auto service store for assistance. CAUTION ●...
Page 63: Controller Operation
Controller Operation 3-1 Doors and Keys ......64 Key ..........64 Lock/unlock the door ....68 Smart entry and start system ..78 Toddler lock ........81 3-2 Seat ..........82 Seating Instructions ...... 82 Front seat adjustment ....83 Rear seat folding ......
Page 64: Doors And Keys
3-1 Doors and Keys 3-1 D oors and Keys The vehicle is equipped with keys for functions such as unlocking/locking the doors and starting the vehicle, including electronic smart keys, Bluetooth keys (when installed), NFC keys (when installed) and mechanical keys (when installed in smart keys). Electronic smart key Electronic Smart Key - Carry the electronic Smart key to unlock all doors by pressing the micro switch on the left and right front doors;...
Page 65 ● The battery power of the electronic smart key may be exhausted. Check the battery in the smart key. To replace the battery, it is recommended to contact a BYD authorized service station. ■...
Page 66 3-1 Doors and Keys Mechanical keys Mechanical key (in the electronic smart key) -- It is used to unlock and lock the driver door. When not in use, ensure that the mechanical key is switched to the smart key. Removal of the mechanical key Pull down the locking mechanism in the direction of arrow ①, and pull the locking mechanism in the direction of arrow ②...
Page 67 ■ If the mechanical key is lost or you need a spare key, it is recommended to ask an authorized BYD Auto service store to copy the mechanical using mechanical number. BYD recommends writing...
Page 68: Lock/Unlock The Door
The NFC smart card is a key configured for the vehicle based on the NFC communication method. To ensure the safety of your vehicle, please keep it properly. If it is lost, it is recommended to reconfigure the card at a BYD authorized service store to shield the lost card.
Page 69 3-1 Doors and Keys Use the door panel handler to open the doors ■ The door can be opened inside the vehicle by pulling the handle once while the entire vehicle is unlocked. ■ With the entire vehicle locked, the door can only be opened inside the vehicle by pulling the handle twice in succession.
Page 70 3-1 Doors and Keys ■ In the anti-theft state, after unlocking with the smart key, please open any door within 30s.Otherwise, all doors will be re-locked automatically. ■ If the "Lock" or "Unlock" button is kept pressed, the locking or unlocking function will not be repeated;...
Page 71 3-1 Doors and Keys Microswitch latching/unlatching Lock ■ The complete vehicle power position is in the "OFF" position. ● With the doors closed and unlocked, please carry a valid smart key and press the microswitch on the front door handle lock doors simultaneously.
Page 72 3-1 Doors and Keys NFC key locking/unlocking (when equipped) Lock: With the entire vehicle in "OFF" and the doors closed and unlocked, please hold the NFC (phone or card) close to the command area on the left front exterior mirror and all doors will latch at the same time.
Page 73 3-1 Doors and Keys Back door locking/unlocking Use smart key to open/close the rear door (when installed ) The rear door opens by double-clicking the "Rear Back Door Open " button on the smart key, and the turn signal flashes 2 times.
Page 74 3-1 Doors and Keys ① Power rear back door closing button (when equipped) ■ When the rear door is open and stationary, press the rear door close switch to close the rear door. ■ If the rear door closing switch is pressed again during closing, the rear back door stops in the current position.
Page 75 3-1 Doors and Keys Pull latch (when ① equipped)/toggle (when ② equipped) to unlock the rear back door. NOTE ● Emergency unlocking of the rear back door from inside the vehicle in the event of a complete power failure. Rear back door opening height is set to 3 ■...
Page 76 3-1 Doors and Keys WARNING (Continued) ● If someone is nearby, secure them and advise that the rear back door is about to open or close. ● When closing the rear back door, take special care to prevent fingers, etc., from being caught.
Page 77 3-1 Doors and Keys ■ Press the central door locking button, all doors will be closed at the same time, then the external opening is not available. In order to open the door, user should pull the inner handle once, this door lock can be unlocked, when pulling the inner handle again, this door opens.
Page 78: Smart Entry And Start System
3-1 Doors and Keys Once inside the vehicle, operate the inner handle twice to unlock the other three doors except the main driver. NOTE ● When handling, it is necessary to prevent excessive force from deforming or breaking the key. Smart entry and start system Carrying the smart key can unlock/lock the door and start the vehicle.
Page 79 3-1 Doors and Keys Activation area The PEPS function becomes available only when a registered electronic smart key is carried in the activation area. ① Access to the function activation area - within approx. 1 m of the door handles on both sides and outer rear back door opening.
Page 80 ■ If the PEPS is faulty and fails to work properly, it is recommended to bring all smart keys to a BYD authorized service station for maintenance. Electricity saving ■ Even if the vehicle is not being driven, the key and the vehicle communicate with each other.
Page 81: Toddler Lock
3-1 Doors and Keys Toddler lock The child lock is designed to prevent children sitting in the rear seats from unintentionally opening the rear doors, and is provided on the side of the left rear door and the right rear door.
Page 82: Seat
3-2 Seat 3-2 Seat Seating Instructions ■ Adjust the main driver's seat so that the pedal, steering wheel and dashboard controller are within easy control of the driver. ■ The most effective protection during operation of the vehicle is to keep the seat backrest upright, to keep the body well rested on the backrest at all times in the seat and to adjust the seat belt in the right position.
Page 83: Front Seat Adjustment
3-2 Seat NOTE ● Be careful not to damage the seat belts when folding the rear seats and check that the buckles are correctly positioned in the buckle slots on the cushion. ● Do not wear a seat belt before adjusting the seat. When adjusting the seat, do not allow the seat to hit the passengers or luggage.
Page 84 3-2 Seat NOTE ● The seat may be locked in position by releasing the switch. Do not place any object under the seat, otherwise it may hinder the normal operation of the seat. Lumbar support adjustment ( when installed ) The contours of the backrest are variable, allowing the support to be adjusted to the curvature of the lumbar spine.
Page 85 3-2 Seat Ventilation system regulation ■ Seat ventilation: The user can control the operating position of the ventilation fan by operating the seat ventilation switch on the multimedia touch screen. Seat ventilation has two gears: high speed ventilation and low speed ventilation. ●...
Page 86 3-2 Seat Manual adjustment of front seat (when equipped) Manual adjustment of the front seats includes overall front and back, seat height (when installed) and backrest angle adjustment. The following adjustment method corresponds to the function equipped with your actual car: Adjust seat front and rear ■...
Page 87: Rear Seat Folding
3-2 Seat Rear seat folding Pull up the folding webbing on the rear seat to fold the rear seat backrest. NOTE ● When the rear seats are folded and restored, please gently handle the backrests to avoid damage to the seat belts on the rear seats and backrests or causing any fault. ●...
Page 88 3-2 Seat Install the headrest repeatability, money-box. Press and hold the headrest height adjustment button, press the headrest down to the right position and release. NOTE ● The headrests allow passengers to avoid neck injuries and other head injuries. headrests provide maximum protection when the back of the passenger's head is positioned exactly in the centre of the head restraint.
Page 89: Steering Wheel
3-3 Steering Wheel 3-3 Steering Wheel Steering wheel adjustment Manual adjustment of steering wheel To adjust the angle of the steering wheel, hold the steering wheel and do the following operations: ■ Press the steering wheel adjustment handle down, tilt the steering wheel to the desired angle, and return the handle to the locked position.
Page 90: Switches
3-4 Switches 3-4 Switc hes Lighting switch Turn the knob at the end of the light switch to the “ ” position, and all lights will be turned off except for DRL. Automatic lamp Turn the knob at the end of the light switch to the “...
Page 91 3-4 Switches All-weather light ( when installed ) The light switch end knob is turned to the “ " position and the light switch middle knob is turned to the “ " position to turn on the all-weather light. Rear fog lamp Turn the knob at the end of the light switch to the “...
Page 92 3-4 Switches Turn signal lamp ■ Push up the light handle on the combination switch, and both right turn signal lamp and dashboard turn signal indicator will flash. ■ Pull down the light handle on the combination switch, and both left turn signal lamp and dashboard turn signal indicator flash.
Page 93 3-4 Switches Follow me home function ■ Follow me home: ● Users can enter the "home lighting delay" setting interface through Multimedia → Vehicle Settings → Lighting and Ambience to set the followmehome time. The default time is 10s, the light switch will be rotated to " ", "...
Page 94: Wiper Switch
3-4 Switches Wiper switch ■ The control lever is used to control the windshield wiper and washer. The lever can be switched in the following five modes: ● : High speed mode ● ▲: Low-speed wiping mode ● : Intermittent mode ●...
Page 95 3-4 Switches Rear windscreen wiper and washer ■ Turn wiper switch end knob to position to activate rear windshield wiper; turn knob to position to stop wiper operation. ■ Turn the switch knob to the rear wiper position and the rear windshield wiper washer activate...
Page 96: Front Left Door Switch Group
3-4 Switches Front left door switch group ■ A switch on each door operates the windows. ■ The power switch must be within the "OK" and the "OFF" position power-off delay time. Power sunroof switch ■ The driver's side door window control switch has four buttons that control the raising and lowering of the glass in each of the four doors.
Page 97 If an object is pinched when the window is about to be closed completely, the anti-pinch function may fail. ● When the automatic window raising function and the anti-pinch function do not work, it is recommended to contact an authorized BYD Auto service store for service. Window lock button ■...
Page 98 3-4 Switches Central locking system The driver's side door is equipped with a power door lock switch. All doors can be locked or unlocked. Lock Press the “Central Lock” button, and the four door locks will be locked at the same time, and the red locking indicator will be turned on.
Page 99: Mileage Switch
3-4 Switches Mileage switch ■ Press the "Mileage Switching" switch to switch between “Total Mileage” __ “Mileage 1” __ “Mileage 2” __ “HEV Mileage” __ “EV Mileage” __ “Total Mileage", and the meter displays the corresponding information switching status. ■ Press and hold the “Mileage I”...
Page 100: Mode Switch Group
3-4 Switches Mode switch group ① EV/HEV mode toggle ■ Toggle the lever forward to trigger EV mode and backward to trigger HEV mode. ② Snow mode switch button ■ Press the snow mode switch button, and the vehicle is in the snow-only mode.
Page 101: Steering Wheel Switch Group
3-4 Switches Steering wheel switch group Pisum ① Panoramic image (when equipped) ■ Press the panorama button to set the multimedia as panorama mode. ● In the panoramic mode, turn on the panorama; in the non-panoramic mode, turn off the panorama. ②...
Page 102 3-4 Switches ⑥ Distance between vehicles - ( when installed ) ■ Decrease the time headway from the preceding vehicle by one gear based on the ACC function. ⑦ Cancel button ■ deactivate the cruise control state, and the system will switch from the active state to the standby state.
Page 103 3-4 Switches ● Press once to select the pre-saved channel upward. ● Press and hold to automatically search for the next channel with strong signal. (Increase the frequency) ● Press once to select the pre-saved channel downward. ■ In USB/Bluetooth music/third party music APP etc. mode. ●...
Page 104 3-4 Switches ⑤ Mode button ■ Selecting the mode: press FM → AM (if available) → Local Music → Local Video → USB (if the USB port is connected to a USB stick) → Bluetooth Music (if connected) → Third party APP (APP that is open in the background and has sound) → FM to switch between cycles.
Page 105 3-4 Switches Horn button Press the horn button area, the horn will sound, and after releasing, the horn will stop honking. CAUTION ● Do not press the Horn button for a long time, which may easily cause damage to the horn. NOTE ●...
Page 106: Sunroof Switch (If Equipped)
3-4 Switches Sunroof switch (if equipped) When the sunroof is operated, the power is in the "OK" or "OFF" back-off delay time range. Panoramic sunroof Enable sunroof ■ Touch and hold the sunroof open button ① to open the sunroof manually, button released in the middle, the sunroof...
Page 107 3-4 Switches Close the sunshade ■ Touch the sunshade close button ② and hold it to close the sunshade manually, release the button halfway and the sunshade will stop at the current position. ■ If it has been initialized, the sunshade will automatically close when the sunshade close button ②...
Page 108 3-4 Switches Initialization method With the entire vehicle power in "OK" position, the signal active and the sunroof uninitialized, try the following to initialize the settings. Press and hold the sunroof closing switch to make the sunroof run to the fully closed position and blocked for 400ms, then the sunroof is initialized;...
Page 109: E-Call/Cloud-Call Switch (When Equipped)
NOTE ● To ensure the safety of the user, the BYD Emergency Assistance Center will call the user back as long as the E-call button is pressed for more than 2s even if the user hangs up.
Page 110: Interior Lamp Switch
3-4 Switches ■ When the user does not know the exact location or is not convenient to operate, he can ask cloud-call to assist in remote navigation, which will locate the destination and send it to the engine, and the engine will automatically start the map and navigate to the destination.
Page 111 3-4 Switches Atmosphere lamp (if equipped) The user can access the setting interface via Multimedia →Vehicle Settings→Lighting and Ambience, and can control the brightness, color and area of the ambient light.
Page 113 Use and drive 4-1 Instructions for Charging/Discharging ....... 115 Charging instructions ....115 Instant charging methods: ... 119 Controlling of electronic lock of charger port..........131 Discharging device (if equipped) . 133 recorder ........137 4-2 Battery pack ........ 139 Traction battery ......
Page 114: Use And Drive
Use and drive Intelligent cruise control (if installed) ........... 180 Predictive emergency braking system (if installed) ......... 182 Lane departure warning (if installed) ........... 186 Lane keeping assist system equipped) ........188 Traffic signage identification system (when equipped) ......190 High beam assist (if installed) ..
Page 115: Instructions For Charging/Discharging
When charging, if you find any abnormalities in the vehicle or charging equipment, such as odor, smoke, etc., please stop charging immediately and suggest contacting BYD Auto authorized service store. ■ When charging, to avoid damage to the vehicle, please do not shake the charging gun, which may damage the vehicle charging port.
Page 116 ■ When the external power grid is powered off for a short time and powered again, BYD charging equipment will automatically restart charging without reconnecting the charging equipment. ■ If the charging port cover or charging gun freezes due to weather, do not open the charging port cover or pull the gun by force.
Page 117 4-1 Instructions for Charging/Discharging ● When charging, the combined dashboard will prompt the estimated remaining full charging time. For different temperature, power, and charging facilities, the deviation in the remaining full charging time is normal. ● The battery cooling startup, compressors, fans, and other components working on demand, and the noisy front hatch are normal during charging.
Page 118 Vehicle or AC charging system fault message, stop charging and connection failure recommend contacting an authorized BYD service store. Allow the power battery to heat up or cool Power battery down before charging, place the vehicle in a temperature below -30°C...
Page 119: Instant Charging Methods
Check that the charging pile or the vehicle is Vehicle or charging pile faulty. It is recommended to contact a BYD faulty authorized service station. Instant charging methods: ■ Inspection before charging: ●...
Page 120 Charging time: Please refer to the charging time reminder on the instrument cluster. NOTE ● It is recommended to contact BYD authorized service store to select the appropriate power supply according to the requirements of charging equipment. ● Charging equipment grounding instructions: The equipment must be well grounded.
Page 121 4-1 Instructions for Charging/Discharging WARNING ● For specific charging safety warning, please refer to charging safety warning in charging instructions. ● Maximum ambient temperature: 50 ℃. Please store the product in a cool and dry place when not in use. ●...
Page 122 4-1 Instructions for Charging/Discharging ■ Connect the power port end: ● Plug the charger into a household outlet, and the power indicator of the upper work box of the charger will light up (red light). ■ Connect the vehicle interface: ●...
Page 123 4-1 Instructions for Charging/Discharging NOTE ● To unlock the entire vehicle, press the key unlock button (when charging in OFF) or press the micro switch on the door handle (when the key is nearby). ● When anti-theft is enabled, before pulling out the charging gun, please operate the vehicle to unlock to release the electric lock of the charging port, and pull out the charging gun head within 30 s, otherwise the electric lock of the charging port will be locked again.
Page 124 ● BYD three-phase AC charging pile can also be used to charge the vehicle. For the use of charging equipment, please refer to its user manual or follow its guiding steps.
Page 125 4-1 Instructions for Charging/Discharging ● Charging time: Please refer to the charging time reminder on the instrument cluster. Operational guideline of charging ■ Unlock the vehicle, and open the charging port cover: ● Refer to unlocking the charging port cover of household portable AC charging, and open the charging port cover.
Page 126 4-1 Instructions for Charging/Discharging ● the charging box is used to charge the vehicle, this step is not necessary. ● If an AC charging pile is used and the charging pile is equipped with a charging gun, this step is not necessary. ■...
Page 127 4-1 Instructions for Charging/Discharging DC charging pile charging (when fitted) Equipment descriptions ■ Use a DC charging post in a public place to charge your vehicle. DC charging posts are usually installed at specific charging stations. ■ Charging time: Please refer to the charging time reminder on the instrument cluster. Operational guideline of charging ■...
Page 128 4-1 Instructions for Charging/Discharging ■ When the DC charging station is finished charging, organize the charging equipment and place the charging gun in the designated location of the DC charging station. ■ Close the DC charging port protection cover and the vehicle charging port cover. CAUTION ●...
Page 129 4-1 Instructions for Charging/Discharging Smart charging ■ The vehicle can be set to charge mode via multimedia or smart voice, and the setting page can be accessed in the following ways. ● Access to the settings screen via the multimedia application list smart charge APP. ●...
Page 130 ● The smart charging function is only for the AC charging pile distributed by BYD. If it needs to be applied to public charging facilities, please make sure that the facilities can support vehicle end appointment.
Page 131: Controlling Of Electronic Lock Of Charger Port
4-1 Instructions for Charging/Discharging Controlling of electronic lock of charger port To prevent theft of the charging gun, the charging port of the vehicle is equipped with an anti-theft function during charging and discharging. If you need to activate the anti-theft function, you can enter the "Charge port electric lock anti-theft"...
Page 132 Unlock the charging port cover by opening the emergency cable buckle and pulling up the emergency cable. Reset the emergency cable buckle after unlocking. NOTE If the above functions are abnormal or invalid, it is recommended to contact BYD authorized service store.
Page 133: Discharging Device (If Equipped)
4-1 Instructions for Charging/Discharging Discharging device (if equipped) ■ This vehicle has a vehicle external discharging function (when equipped), and the vehicle external discharge is divided into vehicle-to-load discharge (VTOL). NOTE ● Discharging vehicles try to use this feature when the SOC is high. ●...
Page 134 4-1 Instructions for Charging/Discharging WARNING (Continued) ● Avoid vehicle rolling, dropping and man-made trampling during use. ● Do not drop and directly pull the cable to move the equipment. Handle it with care when moving. ● Do not use the charging equipment when the strip line becomes soft, the discharging gun cable is worn, the insulation layer is broken or any other damage.
Page 135 4-1 Instructions for Charging/Discharging ■ Connect the discharging connection device: ● Connect the VTOL discharge gun to the charging port and connect it reliably. ■ Start discharging: ● When you press the switch on the power outlet and wait a few seconds, the outlet light will be on (red), indicating that the outlet is ready for use.
Page 136 4-1 Instructions for Charging/Discharging CAUTION ● If you do not connect the discharge gun, you cannot turn on the discharge function. It is normal that the "External discharge (VTOL)" button will light up for a while and then turn off. ●...
Page 137: Recorder
4-1 Instructions for Charging/Discharging Battery balance function ■ The vehicle has a power balance function when driving in dual-mode mode to reserve power for working conditions such as rapid acceleration. When the vehicle is running in a stable working condition, the SOC will fluctuate near the equilibrium point.
Page 138 4-1 Instructions for Charging/Discharging Energy feedback intensity setting There are two modes of energy feedback, standard and large, which can be set by users according to their driving habits by entering the "Energy feedback intensity" setting screen via Multimedia → New Energy. ■...
Page 139: Battery Pack
When you find that the pure electric mileage of your car has decreased, you can go to an authorized BYD Auto service store for inspection. The store inspection will confirm whether the decrease in electric mileage is a normal...
Page 140 The charging time may be extended when the power battery is at a higher or lower operating temperature. CAUTION ● When the power battery fails, we recommend you to contact BYD Auto authorized service store. WARNING ● Do not open the power battery pack by non-professional personnel. The unit or individual will be responsible for any environmental pollution or safety accident caused by disassembling or dismantling the battery by yourself.
Page 141 When a new energy vehicle meets the scrapping requirements, it is recommended to follow the process below: Send the vehicle to the BYD service outlet, and BYD will evaluate the residual value of power battery. Send the evaluated vehicle to the enterprise engaged in recycling and disassembly of scrapped vehicles for removal of the power batteries.
Page 142: Start Iron Battery
4-2 Battery pack Start iron battery ■ The battery used in this car is BYD self-developed lithium iron phosphate battery, referred to as the starter iron battery. The starter iron battery has an Smart charging function, i.e., when the power of the starter iron...
Page 143 4-2 Battery pack ■ Front compartment fire activation: ● When the vehicle cannot be woken up and powered on through inching, other 12V battery power supplies can be used to start the vehicle with two special ignition cables. The ignition operation can only be done through the special connector of the front compartment power distribution box.
Page 144 The vehicle has smart charging function, so there is no need to disconnect the negative terminal of the starter iron battery when it is parked for a long time. BYD Auto APP Smart Charging Function When there is a high risk of the starter iron battery losing power, the vehicle will send you a charging reminder or a request to recharge the starter motor (when equipped) via the mobile phone APP.
Page 145: Main Points On Use
If the trailer is towed, it will have adverse effects on handling performance, brake durability, economic driving and fuel consumption. BYD Auto does not provide the warranty for any damage or fault due to towing a trailer for commercial purposes.
Page 146: Fuel
4-3 Main points on use Fuel Fuel selection ■ Proper fuel selection is the basis for full engine performance and the key to controlling emissions and protecting related components. ■ Please use 92# or above unleaded gasoline. CAUTION ● Do not use leaded gasoline. The use of leaded gasoline will cause the three-way catalytic converter to fail and cause the exhaust pollution control device to malfunction, as well as increase maintenance costs.
Page 147 4-3 Main points on use Open the fuel filler cap and remove fuel tank turning counterclockwise. You may hear a "hissing" sound due to the release of pressure in the fuel tank. ■ The fuel tank cover is attached to the fuel filler cap with a chain to prevent inadvertent loss of the fuel tank cover.
Page 148: How To Save The Fuel And Extend The Service Life Of The Vehicle
4-3 Main points on use How to save the fuel and extend the service life of the vehicle ■ Saving fuel is simple and easy, which also helps extend the life of your vehicle. The following is the tips for saving fuel and repair cost: ●...
Page 149 4-3 Main points on use ● Avoid unnecessary stopping or braking. Keep the number of stops to a minimum by maintaining a steady speed and driving with traffic signals, or use traffic-free thoroughfares to avoid emergency braking by keeping an appropriate distance from the vehicle in front of you, which will also reduce brake wear.
Page 150: Carrying Luggage
4-3 Main points on use Carrying luggage ■ The vehicle is provided with several convenient storage spaces for item storage. ■ The storage box, door storage box and seat back document pocket are designed for storing small and light items, while the luggage compartment is used for larger, heavier items.
Page 151 4-3 Main points on use NOTE ● Do not pile up all kinds of children’s toys in the vehicle. Although it is convenient for children to play, it will cause potential safety hazards. Especially in case of emergency braking or collision, these toys will not only affect driving safety, but also may cause harm to children.
Page 152: Incorporation
4-3 Main points on use Danger of carbon monoxide poisoning ■ Carbon monoxide gas is present in the engine exhaust. If you maintain your vehicle properly, carbon monoxide will not enter the vehicle during normal driving. ■ The exhaust system should be checked for leaks in the following situations. ●...
Page 153: Vehicle Wading
If the vehicle is soaked in water or waded beyond the threshold position, it may cause ingress of water into the high-voltage parts. It is recommended to contact a BYD authorized service shop for proper inspection and handling.
Page 154: Fire Hazard Prevention
Smoking is not only harmful to health, but also may cause a fire. If the cigarette butt is not completely extinguished, it may cause a fire. ■ Regularly contact BYD Auto authorized service store for inspection. ● Check the vehicle’s wiring harnesses regularly to confirm whether the connection, insulation and fixing positions of electrical connectors and wiring harnesses are normal.
Page 155 4-3 Main points on use ■ In case of a fire, take effective measures in a timely and calm manner to minimize the losses: ● Fire generally has initial precursors, such as body noise, odor, etc. Once the abnormal situation is found, you should promptly turn off the engine and stop, according to the actual situation to actively put out.
Page 156: Starting And Driving
4-4 Starting and driving 4-4 Starting and dri vi ng Starting the vehicle Normal starting method. ■ Firmly apply parking brake. ■ Turn off all unnecessary lamps and accessories. ■ Place the shift lever in "P" or "N" position. ■ Carry a valid smart key ①...
Page 157: Driving The Vehicle
4-4 Starting and driving NOTE ● Do not touch the “Start/Stop” button while driving. Driving the vehicle ■ During driving, energy is recovered through the regenerative brakes when the vehicle is slowed down, but for more efficient use, do not accelerate or decelerate the vehicle unnecessarily.
Page 158 Tires: Check the tire pressure and carefully inspect the tread for cuts, damage, foreign objects, abnormal and excessive tire wear. If there is excessive wear or deflection, it is recommended that you visit an authorized BYD Auto service store as soon as possible to have the vehicle's four-wheel alignment and related checks performed.
Page 159 4-4 Starting and driving Motor compartment interior ■ Spare fuses: Make sure all types of fuses are available and that the fuse box has specifications for the various charge ratings. ■ Coolant level: Confirm that the coolant level is correct. ■...
Page 160: Remote Drive Function ( When Equipped )
4-4 Starting and driving Remote drive function ( when equipped ) See the Multimedia chapter for details on remote control driving. Before remote control driving Check around the vehicle. Make sure the steering wheel turns without obstruction. Check whether there is a fault on the powertrain and fault light is illuminated on the combined dashboard.
Page 161 4-4 Starting and driving CAUTION ● Use of the remote control function must comply with the road traffic laws of the country in which it is used. ● Before use, ensure that the powertrain is free of faults and that there are no devices preventing the steering wheel from turning.
Page 162: Gearshift Mechanism
4-4 Starting and driving Gearshift mechanism The transmission gears are marked on the shift panel as shown on the right. ■ “R” gear: reverse gear, which must be used after the vehicle has been stopped completely. ■ "N": Neutral, used as a temporary stop.
Page 163 4-4 Starting and driving WARNING ● If the engine or motor is turned off, do not put the vehicle in "N" gear and let it move to avoid accidents caused by insufficient braking power. ● If the engine or motor is running and the "R"/"D" gear is engaged, be sure to depress the brake pedal to stop the vehicle, because even in idling conditions, the transmission can still transmit power and the vehicle will move slowly.
Page 164: Epb
4-4 Starting and driving When parking and leaving the vehicle, make sure that EPB is pulled up. Manual pull-up of EPB Pull up the EPB switch. In this way, EPB applies a proper parking force. In this case, the indicator lamp on the instrument flashes and then stays on, indicating that EPB is pulled up, and there is a text prompt “EPB applied”.
Page 165 4-4 Starting and driving CAUTION ● When the EPB switch is pressed and the ignition is turned off at the same time, the EPB will not pull up automatically. which meets the demand for towing or pushing of the vehicle in case of a failure. ●...
Page 166 3s. If EPB can be released, please drive to the nearest service station as soon as possible for inspection of the brake pedal switch signal and related parts and lines; if EPB still cannot be released, it is recommended to contact a BYD authorized service station immediately.
Page 167 When the vehicle is powered on, the EPB system performs a self-test and the indicator light on the dashboard lights up for a few seconds and then goes off. In this case, it is recommended to contact a BYD authorized service station immediately. Working sound of EPB ■...
Page 168: Auto Park Avh (When Equipped)
4-4 Starting and driving Auto Park AVH (when equipped) AVH is the automatic vehicle holding (AUTOHOLD). It is used when the vehicle needs to stand still for a long time to maintain long-term parking, such as traffic jams on slopes, waiting for traffic lights, etc.
Page 169 4-4 Starting and driving CAUTION ● When the vehicle is powered on, AVH is disabled by default and kept in the standby state. In this case, the meter displays the white indicator light AVH operation conditions ■ The AVH function is on standby basis. ■...
Page 170: Precautions For Driving
4-4 Starting and driving Precautions for driving ■ Drive slowly in a headwind to control the vehicle. ■ Keep a lower speed and maintain a correct angle as much as possible when driving over curbs. Avoid driving the vehicle on a high object with sharp edge or on other road obstacles.
Page 171 Some deicing agents or glycerin can be sprayed into the door lock hole to prevent freezing. ■ Use the washer fluid containing antifreeze. ● This product is available in BYD authorized service station and all auto parts stores. ● The mixing ratio of water and antifreeze shall comply with the manufacturer's instructions.
Page 172 4-4 Starting and driving CAUTION ● Do not use antifreeze or other substitutes as the washer fluid, otherwise the paintwork of the vehicle will be damaged. ■ Avoid accumulation of ice and snow under the mudguard. ● If ice and snow are accumulated under the mudguard, difficult steering will be caused.
Page 173: Driver Assistance Functions
4-5 Driver Assistance Functions 4-5 Dri ver Assis tanc e F unctions Cruise control system (if installed) With the cruise control system (CCS), you can drive at the preset speed higher than 40km/h without depressing the accelerator pedal. CCS can be activated in case of driving on a straight unobstructed highway.
Page 174: Adaptive Cruise Control (If Installed)
4-5 Driver Assistance Functions WARNING ● In case that CCS is enabled incorrectly, a collision may be caused. ● CCS can only be activated in good weather or during driving on an unobstructed highway. NOTE ● The fixed speed cruise may not maintain the set speed when driving up or down hills.
Page 175 4-5 Driver Assistance Functions ■ ACC active status: ● The system is in the normal working state. The system can enable the vehicle to travel in the CCS mode at the set speed or in the ACC mode through automatic adjustment of the distance from the target vehicle ahead.
Page 176 4-5 Driver Assistance Functions Cruise button ACC ON/OFF button ■ Press the ① button (when the activation condition met, system enters standby) to switch between turning ACC on and off. Target speed increase/ACC reset ■ Toggle lever ④ upward to return to the speed stored by the system before the last time you exited the cruise.
Page 177 4-5 Driver Assistance Functions Active acceleration/deceleration during the use of ACC ■ When ACC is active, the driver can accelerate by actively depressing the accelerator pedal to reach the set target speed in advance, and the system enters the overtaking acceleration state at this time.If the current speed is already the target speed, the driver still presses the accelerator pedal to actively speed up and does not perform any other operation, after speeding up is completed, the vehicle will return to the target speed set before accelerating;...
Page 178 4-5 Driver Assistance Functions ■ For the sake of safety, ACC cannot be activated when ESP is not started. ■ ACC cannot recognize pedestrians and oncoming vehicles. ■ ACC can only achieve limited braking rather than emergency braking. ■ In case of sudden braking (emergency stop) of the vehicle ahead, ACC will not respond or will respond too slowly to the vehicle ahead, which may lead to a risk of delayed braking.
Page 179 Do not use ACC during driving on roads with poor visibility, ramps and curves, or on slippery roads (such as icy, snowy, wet or flooded roads). ■ Be sure to go to a BYD authorized service station for professional calibration and confirmation of the mid-range radar under any of the following conditions: ●...
Page 180: Intelligent Cruise Control (If Installed)
4-5 Driver Assistance Functions Intelligent cruise control (if installed) The Intelligent Cruise Control (ICC) system is a functional integration system of Adaptive Cruise Control (ACC) system and Lane Keeping System (LKS), which can provide the longitudinal and lateral auxiliary control of the vehicle for the driver in the full speed range 0~150km/h (0~95mph), reduce the driver's driving burden and provide a safe and comfortable driving environment.When the function is enabled, the driver keeps his hands on the steering wheel and takes over control of the vehicle when necessary.
Page 181 4-5 Driver Assistance Functions CAUTION ● When the system is turned on, if the driver's hands are separated from the steering wheel for about 15s, the system will remind the driver to take over the steering wheel, otherwise the system will exit. Note: ■...
Page 182: Predictive Emergency Braking System (If Installed)
4-5 Driver Assistance Functions Predictive emergency braking system (if installed) The predictive emergency braking system includes predictive collision warning (PCW) and autonomous emergency braking (AEB). The system detects the vehicles and pedestrians ahead with the radar and multifunctional video controller. If the system judges that there is a risk of frontal collision with the vehicle or pedestrian ahead, it will issue an audible and visual alarm to urge the driver to take avoidance measures and increase the potential brake pressure to provide the driver with sufficient reaction time.
Page 183 4-5 Driver Assistance Functions ■ If the driver has taken the braking measure in the event of an emergency, but the braking force is insufficient, the braking system will provide the remaining braking force to achieve the optimal target braking force, avoiding or reducing the impact caused by the collision.
Page 184 4-5 Driver Assistance Functions ■ Be sure to drive safely and observe the surrounding traffic conditions. The autonomous emergency braking should not replace normal braking under any conditions. ■ Do not excessively rely on the predictive emergency braking system, otherwise an accident may occur, causing serious injury or even death.
Page 185 ● Small spare tires or emergency tire repair tools are used. ■ Be sure to go to a BYD authorized service station for professional calibration of the mid-range radar under any of the following conditions: ● The mid-range radar or multifunctional video controller is removed.
Page 186: Lane Departure Warning(If Installed)
4-5 Driver Assistance Functions Lane departure warning (if installed) The lane departure warning (LDW) detects the lane line ahead through the multifunctional video controller. When the driver unconsciously deviates from the lane during driving at a speed higher than 60km/h, the system issues an alarm to remind the driver of driving safety.
Page 187 In case of temporary coverage and strong light interference, the function will be disabled temporarily. When the field of view returns to the normal state, the function will be recovered. In case of a function recovery failure, please contact BYD authorized service station for treatment.
Page 188: Lane Keeping Assist System (If Equipped)
4-5 Driver Assistance Functions ■ It is recommended to disable the LDW function under any of the following conditions: ● Drive the vehicle in the sport mode; ● Drive the vehicle in bad weather; ● In case of driving through inferior roads. Lane keeping assist system (if equipped) The lane keeping system detects the front lane line through the multifunctional video controller on the front windshield.
Page 189 4-5 Driver Assistance Functions Note: ■ LKS cannot achieve automatic driving. It can assist but cannot replace the driver. Improper use or negligence may cause traffic accidents and even serious personal injury. Therefore, the driver should still concentrate on observing the road and traffic conditions, always hold the steering wheel with both hands, get ready to implement steering at any time.
Page 190: Traffic Signage Identification System (When Equipped)
■ When the vehicle is involved in a collision or the camera sensor is reassembled, it is recommended to contact an authorized BYD Auto service store to calibrate the sensor to avoid affecting the performance of the system.
Page 191: High Beam Assist (If Installed)
4-5 Driver Assistance Functions High beam assist (if installed) The high beam assist (HMA) judges the current driving environment through the multifunctional video controller to activate or deactivate the high beam automatically. Methods for use ■ The user can turn on or off the intelligent far and low beam assist system function through the Multimedia →...
Page 192: Blind Spot Detection (If Installed)
■ In case of collisions or removal and refitting of the sensor, it is recommended to contact a BYD authorized service station for calibration of the sensor to avoid affecting the performance of the system. Blind spot detection (if installed) ■...
Page 193 4-5 Driver Assistance Functions ■ In case of reversing, the RCTA system uses the radar to detect other vehicles driving in the blind area behind your vehicle. If the RCTA system judges that other vehicles approaching behind your vehicle may collide with your vehicle, the RCTA system will illuminate the indicator lamp in the blind spots of the left and right exterior rearview mirrors to remind the driver to reduce the possibility of collision.
Page 194 Driving inn bad weather, e.g. on rainy or snowy days. ■ The calibration of the BSD radar sensor may be affected by vibration or collision, resulting in a decline in the system performance. In this case, it is recommended to contact a BYD authorized service station for treatment.
Page 195: Acoustic Vehicle Alerting System
4-5 Driver Assistance Functions Acoustic vehicle alerting system System function Low speed beep system (Engine Sound Simulator) means the sound of an alert to approaching pedestrians when the vehicle is travelling at low speed. ■ When the vehicle is driven forward: ●...
Page 196 If you confirm that the acoustic warning isn’t heard, it is recommended to contact a BYD authorized service station.
Page 197: Around View Monitor System (If Installed)
4-5 Driver Assistance Functions Around view monitor system (if installed) With the power gear in "ON" position, press the steering wheel button or click on "Vehicle Image" in the Multimedia Home Page to bring the system to the panoramic image screen. ■...
Page 198 4-5 Driver Assistance Functions ■ After the vehicle is started, the image of the vehicle before power-off last time is displayed on the transparent panoramic interface. At this time, the foreign objects under the vehicle and in the surrounding blind areas may not be consistent with the actual situation.
Page 199: Park Assisting System ( When Installed )
4-5 Driver Assistance Functions Park assisting system ( when installed ) ■ When the vehicle is parked, the Park assisting system alerts the driver to the distance between the vehicle and an obstacle via a loudspeaker alarm, which uses sensors to detect the obstacle. ■...
Page 200 4-5 Driver Assistance Functions Sensor Type ■ When the sensor detects an obstacle, the corresponding image is displayed on the multimedia display (when equipped) depending on the orientation of the obstacle and distance between the vehicle and the obstacle. ■ In case of longitudinal parking or movement into the carport, the sensor can measure the distance between the vehicle and the obstacle, and communicate it through the multimedia display screen and speaker.
Page 201 4-5 Driver Assistance Functions Example of how an angle sensor works Approximate distance Multimedia display Alarm sound (mm) example About 300~600 Fast speed About 0~300 Solid warning Working sensor and its detection range When reversing, all sensors work. The figure shows the detection range of the sensor.
Page 202 4-5 Driver Assistance Functions Detection information of the sensor ■ The performance of accurate obstacle detection of the sensor may be affected under certain vehicle and surrounding environment conditions, The specific situations that may have an impact are listed below: ●...
Page 203 If the image is displayed on the multimedia display (when equipped) or the speaker beeps, the sensor may have detected an obstacle or there may be outside interference with the sensor. If this phenomenon persists, it is recommended to have it serviced by an authorized BYD Auto service store. CAUTION ●...
Page 204: Tire Pressure Monitoring
4-5 Driver Assistance Functions Tire pressure monitoring ■ The direct tire pressure monitoring system is an auxiliary system that monitors the tire pressure in a real-time manner to improve the driving safety and comfort of the vehicle and reduce the accelerated wear of the tires and the increase in vehicle energy consumption due to an insufficient air pressure.
Page 205 The entire TPMS should be re-matched when the tire position is changed or the tire pressure monitoring module is replaced. It is recommended to ask the professional technicians of a BYD authorized service station to re-match TPMS, otherwise the system will fail.
Page 206: Driving Safety System
4-5 Driver Assistance Functions Driving safety system In order to improve the driving safety of the vehicle, the following driving safety systems will work automatically according to various driving conditions. However, remember that these systems only have auxiliary functions and should not be overly relied on during driving.
Page 207 4-5 Driver Assistance Functions Hill-start assist control (HHC) After releasing the brake pedal, HHC can maintain the brake pressure applied by the driver for 1s to prevent the vehicle from slipping backward. Hydraulic brake assist (HBA) When the driver quickly depresses the brake pedal, HBA recognizes that the vehicle is in an emergency situation and quickly increases the braking pressure to its maximum value, allowing ABS to intervene more quickly and effectively shorten the braking distance.
Page 208 4-5 Driver Assistance Functions ■ HDC Function Failure: ● The HDC function may be temporarily disabled due to high brake temperatures under special conditions such as long downhill slopes. ● At this point, the dashboard will say "Please check HDC system" and you need to drive safely.
Page 209 If the vehicle has a mix of different tires, the ABS and ESP systems will not work properly. ● For details of replacement of tires or wheels, it is recommended to contact a BYD authorized service station. ■ Handling of tires and suspensions ●...
Page 210 4-5 Driver Assistance Functions ■ ABS helps prevent wheels from locking up or slipping when braking is applied suddenly or when driving on a slippery road, so that you can maintain steering control. ■ In case of slipping of front tires, you will not be able to implement steering control, that is, although the steering wheel is turned, the vehicle is still driven straight ahead.
Page 211 If the ABS fault warning light remains illuminated while the brake system warning light is illuminated, immediately park the vehicle in a safe place and recommend contacting an authorized BYD Auto service store. ● In such case the ABS will not function and the vehicle is extremely unstable.
Page 212: Descriptions Of Other Main Functions
4-6 Descriptions of Other Main Functions 4-6 D escri ptions of Other M ain F uncti ons Interior rear view mirror Automatic anti-glare function (when equipped ) The automatic interior rearview mirror is equipped with an electronic anti-glare function that adjusts the colour of the interior rearview mirror lenses to the vehicle's surroundings in order to reduce the interference of glare with the driver's...
Page 213: Electric Exterior Rearview Mirror
4-6 Descriptions of Other Main Functions Manual adjustment of interior rearview mirror Rotate the interior rearview mirror up and down or left and right to adjust it to a proper position. Electric Exterior Rearview Mirror The driver can adjust the electric exterior rearview mirror with the electric exterior rearview mirror switch until the side of the vehicle can be seen.
Page 214 4-6 Descriptions of Other Main Functions Manual adjustment Press the edge of the lens with your hand and rotate the lens around the center to the proper position. Exterior rearview mirror folding Manual folding of exterior rearview mirror Press against the outer edge of the exterior rearview mirror to rotate the exterior rearview mirror body around the folding axis to the lock position.
Page 215: Wiper
4-6 Descriptions of Other Main Functions NOTE ● Do not adjust the rearview mirror while the vehicle is in motion. Failure to do so may cause the driver to maneuver the vehicle incorrectly, resulting in an accident. ● Prolonged use of the heated defrost function of the rearview mirror may cause premature deterioration of the lens, so please turn off the defrost button when not needed.
Page 216 4-6 Descriptions of Other Main Functions Hold the buckle of the wiper blade and remove the wiper blade as shown in the figure. Install a new wiper blade in the reverse order of removal. Replacing the rear wiper blade Raise the rear wiper arm off the rear windshield.
Page 217: Foil
■ Before you are intended to buy tire chains and install them on the vehicle, it is recommended to consult the BYD authorized service station where you purchased the vehicle. ■ After tire chains are installed, drive at a speed lower than 30km/h on icy and snowy roads.
Page 219 Interior equipment 5-1 Multi-media system ....220 Multimedia buttons ..... 220 5-2 Air conditioning system ..... 222 A/C power button ......222 A/C operation interface ....223 Definition of function ....224 Air outlet ........229 Purifying system (if equipped) ..230 A/C settings ........
Page 220: Multi-Media System
5-1 Multi-media system 5-1 M ulti- media s ys tem Multimedia buttons When the power supply of the vehicle is set in the “OK” mode, the initial image will be displayed for a few seconds, and the system will start to work. Multi-media display Multimedia on/off...
Page 221 5-1 Multi-media system CAUTION ■ Avoid damaging the touch screen ● Gently touch the screen by hand. If there is no response, remove your finger from the screen and touch the screen again. ● Do not use any detergent when wiping the screen with a piece of soft cloth. ■...
Page 222: Air Conditioning System
① Automatic button Front windshield defrosting ② button ③ AC on/off button NOTE ■ Remote control of AC function. ● Users can turn on the AC via the vehicle remote key or BYD Auto APP to provide a comfortable environment in advance.
Page 223: A/C Operation Interface
5-2 Air conditioning system A/C operation interface AUTO Separate Ventilation Value Max. Open Front control 通风加热绿净 AC settings Front passenger Driver ① AC setting button ⑩ Front windshield defrosting button ② Green operation interface button (when No display Rear defrost button equipped) ③...
Page 224: Definition Of Function
■ If the odor persists even after using the odor prevention method, it is recommended that you contact an authorized BYD Auto service store for repair. ■ The AC blower may turn on automatically for a while after the vehicle has been de-energized and locked in order to dry the internal working environment of the AC system.
Page 225 5-2 Air conditioning system ■ When the AC is off, press the AC On/Off button to turn on the AC. Seat ventilation and heating button ■ Press the seat ventilation and heating button to turn on the seat ventilation and heating function.
Page 226 5-2 Air conditioning system Sub-control buttons ■ Press this button to switch from the independent mode to the associated mode. ● Independent mode: The temperature on the driver’s and front passenger’s sides can be set separately. After the independent mode is selected, the button icon lights ●...
Page 227 5-2 Air conditioning system CAUTION ● When cleaning the inside of the rear windshield, attention should be paid to avoid scratching or damaging the heating wire or connectors. Ventilation button ■ Press the ventilation button. In this case, the ventilation control mode of the A/C is enabled, and the natural air mode is set.
Page 228 5-2 Air conditioning system : The air flow mainly blows on the front windshield and side windows. Operation requirements ■ To cool down the vehicle parked in the scorching sun quickly, open the windows and drive for a few minutes, which can discharge the hot air and speed up interior cooling with the A/C.
Page 229: Air Outlet
5-2 Air conditioning system Air outlet Front central air outlet Toggle the adjusting piece in the center of the air outlet to adjust the air outlet angle or the size of the air output. When the adjusting piece is moved left and right to the limit, the air outlet can be turned off.
Page 230: Purifying System (If Equipped)
5-2 Air conditioning system Purifying system (if equipped) The green purification system has the function of purifying air PM2.5 particulate matters, that is, by turning on the air conditioner, it can deeply purify the PM2.5 particulate matters blown into the air in the cabin. Purifying system operation interface Click the purifying system operation interface button on the multimedia operation interface.
Page 231 5-2 Air conditioning system ■ Press this button again to disable the PM2.5 detection function. Quick purification button ■ Press this button to enable the quick purification function. ■ Press this button again to disable the quick purification function. Exterior PM2.5 amount display ■...
Page 232: A/C Settings
5-2 Air conditioning system A/C settings ■ Press this button to enter the A/C setting interface. ■ Press this button again to exit the air conditioning setting interface. ① AC setting screen ■ Press this button to expand the air conditioning setting item interface.
Page 233 5-2 Air conditioning system Automatic purification (when ⑥ equipped) ■ Press this button to turn on the automatic purification function. ■ Press this button again to turn off the automatic purge function.
Page 234: Storage Spaces
5-3 Storage spaces 5-3 Storag e s pac es Door storage box Each door is equipped with a door storage box for storing drink bottles or small items. Storage box ■ The locker is opened by pulling the handle and the locker light will illuminate when the locker is opened.
Page 235: Turn
5-3 Storage spaces turn ■ To open the ticket box, pull the box catch. ■ After the receipt box is opened, you can put invoices, business cards, etc. into it, and don't put large or heavy objects into it, so that the receipt box cannot be closed.
Page 236: Eyeglass Case
5-3 Storage spaces Eyeglass case ■ Press the spectacle case cover to open the spectacle case. File pocket A file pocket is designed on the back of the front seat store magazines newspapers.
Page 237: Cup Holder
5-3 Storage spaces Cup holder Front seat cup holder The front seat cup holders are located in the center console. To use it, slide the cup holder flap towards the back of the car to open. The cup holder has two mounting positions and can be removed and reassembled to meet the needs of different depths of use.
Page 238: Other Devices
5-4 Other devices 5-4 Other devic es Sun visor ■ To block the light from the front, pull down the sun visor. ■ To block the light from the side, remove the rotating sleeve from the fixed support and turn the sun visor to the side window.
Page 239: Safety Handle
5-4 Other devices Safety handle ■ Pull down the safety handle when using it, and release it to return it to its original position when not in use. ■ Next to the safety handle (rear) is a coat hook, on which you can hang your coat.
Page 240: Usb Interface
5-4 Other devices USB interface Front USB port ① USB charging port ② USB data transfer port Rear charging port ■ The rear charging port can only be used for charging, not for connecting multimedia. SD card slot (when equipped) ■...
Page 241: Shade
5-4 Other devices Shade ■ Shade can be used to shield the luggage for privacy and protection from direct sunlight. ■ With the seat down, place one side of the curtain into the C-pillar lower guard recess, then press down and insert it from above the seat locking ring into the C-pillar lower guard recess on the other side.
Page 242: Wireless Phone Charger (If Equipped)
If the mobile phone cannot be charged normally, make sure that there are no foreign objects in the wireless charging area or wait for the wireless charging area to cool down before another try. If the mobile phone still cannot be charged, it is recommended to contact a BYD authorized service shop.
Page 243 Mobile phone charging may be stopped at a too high temperature and will be resumed after the temperature decreases. ● BYD doesn’t make any commitment to the problems caused by the use of an external wireless charging coil, so avoid using this coil.
Page 244: Luggage Case Cover
5-4 Other devices Luggage case cover The luggage compartment flap has two positions, and the height position can be switched pressing luggage compartment flap handle and removing the luggage compartment flap. In the upper position, the luggage compartment flap is level with the top surface of the support plate, and when the rear seats are lowered, the luggage compartment flap fits more...
Page 245: Microphone ( When Equipped )
5-4 Other devices Microphone ( when equipped ) The microphone and USB receiver and charging unit are located in the center armrest compartment.
Page 247: Maintenance And Repair
Maintenance and repair 6-1 Maintenance instructions... 248 Maintenance cycle and maintenance content ........248 6-2 Routine maintenance ....255 Regular maintenance ....255 Vehicle corrosion protection ..255 Paint maintenance tips ....256 Vehicle cleaning ......257 Internal cleaning ......259 6-3 Self-maintenance ......
Page 248: Maintenance Instructions
6-1 Maintenance instructions 6-1 M aintenanc e i nstr ucti ons Maintenance cycle and maintenance content Vehicle Maintenance Schedule ■ Maintenance Schedule is used to ensure stable, safe and economical driving and reduce the occurrence of failures. ■ For the scheduled maintenance interval, please refer to the periodic table, according to the odometer reading or time interval, whichever comes first.
Page 249 6-1 Maintenance instructions Maintenance periodic table Odometer reading or number of months, whichever comes first [Total mileage]. Maintenanc e Time x1000 Interval Numbe Maintenanc r of e item months Check the cooling water pipe for damage and make sure connecting pipe locked.
Page 250 6-1 Maintenance instructions Odometer reading or number of months, whichever comes first [Total mileage]. Maintenanc e Time x1000 Interval Numbe Maintenanc r of e item months Check the front hatch cover lock fastener Check level refrigerated liquid in the secondary water tank Check brake fluid Check the fault code of the vehicle module (clear...
Page 251 6-1 Maintenance instructions Odometer reading or number of months, whichever comes first [Total mileage]. Maintenanc e Time x1000 Interval Numbe Maintenanc r of e item months Check whether headlight dimming function is normal Check whether there is foreign body or ablation on the ground of EPS Check whether the EPS connector is loose and...
Page 252 6-1 Maintenance instructions Odometer reading or number of months, whichever comes first [Total mileage]. Maintenanc e Time x1000 Interval Numbe Maintenanc r of e item months Capacity testing Every 6 months or 72,000km and calibration Odometer reading or the number of months, whichever comes first [HEV mileage]. Maintenanc e Time x1000...
Page 253 In order to keep the power battery in the best condition, the vehicle needs to be fully charged regularly (at least 6 months or 72,000km) to achieve the purpose of battery self-calibration. You can also contact a BYD authorized service shop for capacity testing and calibration.
Page 254 6-1 Maintenance instructions ■ In order to use the vehicle in the best condition, please operate the vehicle correctly according to the following modes. ● Before the first service, break-in in ECO mode and use no less than 50% in HEV mode.
Page 255: Routine Maintenance
■ Maintenance should be done in accordance with the appropriate standards and specifications and is recommended to be done by your local BYD Auto authorized service store. ■ The service items and driving times or distances listed in the maintenance interval table are based on the assumption that you will use the vehicle as a normal vehicle for transporting passengers and goods and avoid exceeding the vehicle's load limit.
Page 256: Paint Maintenance Tips
If any debris or cracks are found in the paint layer, it should be repaired immediately to prevent corrosion. If debris or cracks are peeled off the metal surface, it is recommended to repair at BYD authorized service store. ■...
Page 257: Vehicle Cleaning
6-2 Routine maintenance ■ Use high quality polishing agent and car wax. If the body polishing is seriously weathered, use a car cleaning polishing agent separate from the wax. Follow the manufacturer's instructions and precautions carefully. Chrome plated surfaces and painted surfaces should be polished and waxed.
Page 258 6-2 Routine maintenance Rinse thoroughly -- the stain will form after the washing agent dries. After washing your car in hot weather, you must wash and clean all parts properly with fresh water. In order to prevent the formation of water traces, the body must be wiped and dried by use of a clean soft towel, while avoiding rubbing or pressing;...
Page 259: Internal Cleaning
6-2 Routine maintenance Internal cleaning NOTE ● When cleaning the interior or exterior of the vehicle, do not allow water to run onto the floor or dashboard; water in nearby electrical components may cause abnormal function. Carpet ■ Use a high quality foam detergent to clean the carpet. ■...
Page 260 6-2 Routine maintenance Doors and windows ■ Windows and doors can be cleaned with any cleaning agent used in an ordinary household. ■ When wiping the inside of the rear windshield, apply gentle pressure and wipe in a left-right direction. Because the rear defroster heater wire and antenna wire are located on the inside of the unit, excessive force or rubbing up and down may damage them.
Page 261 After washing or after any part of the leather gets wet, wipe and dry with a clean and soft cloth. Leave the leather in a cool and ventilated airy place to dry. ■ If you have any questions about the vehicle cleaning, please consult your local BYD authorized service store. CAUTION ●...
Page 262: Self-Maintenance
6-3 Self-maintenance 6-3 Self-mai ntenance Self-maintenance Precautions for self-maintenance ■ If you are doing your own maintenance, be sure to follow the correct steps in this section. ■ It should be noted that incorrect and incomplete maintenance will affect the good use of vehicles.
Page 263 6-3 Self-maintenance The following items should be checked according to the usage or specified mileage: ■ Coolant level - the auxiliary water tank of the radiator shall be checked every time it is charged. ■ Windshield washing liquid - the amount of washing liquid in the liquid storage tank shall be checked once a month.
Page 264 ● If there is obvious water inside the lamp, it is suggested to drive the vehicle to BYD authorized service store for maintenance.
Page 265: Sunroof Maintenance
6-3 Self-maintenance Sunroof maintenance How to maintain a panoramic sunroof Use a damp cloth to wipe the dust or sand on the outer seal of the sunroof to avoid scratching the seal and causing the sunroof sealing performance to drop. Remove the dust or sand on the injection molding side of the front windshield with a piece of wet cloth, and avoid scratching the sealing strip, otherwise the sealing performance of the sunroof will be declined;...
Page 266: Storage Of Vehicles
6-3 Self-maintenance Avoid aiming the high-pressure water gun at the sealing strip during washing, otherwise the sealing strip will be deformed or even damaged under the pressure of the high-pressure water gun and water will enter the vehicle. In winter, the sunroof is easy to be frozen. If you open the sunroof forcibly at this time, it will damage the sealing strip or other parts of the sunroof.
Page 267: Front Hatch Cover
6-3 Self-maintenance Front hatch cover Opening of front hatch cover Put the gearshift lever in "P" or "N" and pull out the electronic handbrake. Pull up the front hatch cover opening handle on the left side of the lower body of the dashboard for two consecutive times, and the front hatch cover will be opened slightly.
Page 268: Cooling System
The coolant shall always be of the same specification as that of the original plant. There is no need to refuel any mixture. Different brands and models of coolant should not be mixed for use. NOTE ● It is suggested to BYD authorized service store to refuel coolant.
Page 269 6-3 Self-maintenance CAUTION ● Do not add any rust inhibitor or other additives to the cooling system. Because the additive may not be compatible with the coolant or motor components. ● Before opening the coolant reservoir cap, make sure that the engine, motor, high voltage electronic control module, coolant reservoir cap and radiator are cooled, otherwise coolant may spray out and cause serious burns.
Page 270: Washer
6-3 Self-maintenance Washer ■ During normal use, check the liquid level of the windshield washing liquid tank at least once a month. ■ In bad weather, if the scrubber is used frequently, the frequency of checking the liquid level of the scrubber tank shall be increased.
Page 271: Engine Oil
Brake fluid should be replaced according to the driving time and mileage specified in the periodic maintenance table. ● Please use DOT4/HZY6 brake fluid of the same model as BYD Auto. The brake fluids of other models do not apply to the brake system of this vehicle. Engine oil ■...
Page 272: A/C System
A/C system The air conditioning system on the vehicle is a closed system and any important maintenance work is recommended to be carried out by professionals from BYD authorized service store. You can do the following by yourself to ensure that the air conditioning system works effectively.
Page 273: Tire
6-3 Self-maintenance ■ Do not use a scraper to scrape the ice on the windshield surface. Use a special ice scraper instead. ■ Do not scrape on the dirty, greasy or waxy windshield surfaces. ■ Keep the glass surface clean. Do not scrape the dust, sand, insects and foreign matters on the glass surface.
Page 274 6-3 Self-maintenance WARNING ● Using tyres with excessive wear, too low or high tyre pressure will cause accidents and even casualties. ● Follow all instructions in this manual on tyre inflation and maintenance. Inflation ■ Keeping the tyre properly inflated provides the best combination of maneuverability, tread life, and driving comfort.
Page 275 In addition to proper inflation, correct wheel positioning also helps reduce tread wear. ■ If you find uneven tyre wear, you need to go to BYD authorized service store to check the status of wheel positioning. ■ The vehicle tires have been balanced before delivery, but they need to be balanced again after running for a period of time.
Page 276 ■ It is recommended to enter BYD authorized service store to replace the original tyres. ■ Replacing or mixing the use of radial and twill tyres that differ in size, load range, rated speed, and maximum cold air pressure (marked on the tyre side) will reduce the vehicle's braking ability, driving force (ground adhesion), and steering accuracy.
Page 277 If the wheels need to be replaced, make sure that the specifications of the new wheels match with those of the original wheels. New wheels can be purchased at an authorized BYD Auto service store, and it is recommended that you consult an authorized BYD Auto service store before replacing the wheels.
Page 278: Fuse
6-3 Self-maintenance Fuse All electric circuits on the vehicle are equipped with fuses to prevent short circuit or overload. These fuses are installed in 2 separate fuse boxes. ■ The front compartment fuse box is located in the front compartment by the left fender.
Page 279 6-3 Self-maintenance Front hatch fuse box sign Fuse Ampere (A) Protected component or circuit EFI System Dashboard distribution box Injector Engine ECU Ignition coils Solenoid valve Oxygen sensor...
Page 280 6-3 Self-maintenance Ampere (A) Protected component or circuit Engine ECU Left assembled headlamp Right assembled headlamp Compressor Motor controller Brake lamp switch Rear defroster Front wiper Vehicle Control Unit Electrically controlled cooling water pump Battery manager Standby power supply Battery manager...
Page 281 6-3 Self-maintenance Ampere (A) Protected component or circuit Rear body controller Engine ECU ADAS Combination instrument Blower Vehicle Control Unit Rear wiper C-EPS Stepless fan Engine Water Pump...
Page 282 6-3 Self-maintenance Dashboard fuse box placard Fuse Ampere (A) Protected component or circuit Rear body controller Atmosphere light Diagnosis interface...
Page 283 6-3 Self-maintenance Ampere (A) Protected component or circuit Combination instrument High frequency receiving module Gearshift panel Multi-media Exterior power amplifier ADAS Combination switch Left rear combination lamp Right combination tail lamp On-board charger Rear body controller Rear body controller Left front power Seat Right front power Seat...
Page 284 6-3 Self-maintenance Ampere (A) Protected component or circuit...
Page 285: In Case Of Failure
In case of failure 7-1 In case of failure ....286 If the intelligent key battery runs out ........... 286 Vehicle failes to start ....287 If the engine stalls abnormally while driving ......... 288 If the engine overheats ....288 When the vehicle need towing ..
Page 286: In Case Of Failure
If the smart key indicator does not blink and the start function does not enable the vehicle, the battery may run out. It is suggested to contact BYD authorized service store as soon as possible to replace the battery. The vehicle can then be started in non-electric mode.
Page 287: Vehicle Failes To Start
If it does, the original key may be damaged. It is recommended to have the keys checked by an authorized BYD service store. If all keys do not work, the key or smart key system may be malfunctioning and it is recommended to contact an authorized BYD service store.
Page 288: If The Engine Stalls Abnormally While Driving
7-1 In case of failure If the engine stalls abnormally while driving ■ Slow down and keep straight while driving. Carefully pull the vehicle off the road to a safe location. ■ Turn on the emergency warning lights. ■ Try starting the engine again. ■...
Page 289 If necessary, refill to the proper level. A serious loss of coolant indicates a leak in the system and it is recommended to contact an authorized BYD Auto service store immediately for inspection.
Page 290: When The Vehicle Need Towing
7-1 In case of failure When the vehicle need towing If your vehicle needs to be towed, contact BYD authorized service store or professional traction service department, or ask for help from an organization you join that provides roadside assistance.
Page 291: If A Tyre Leaks
7-1 In case of failure NOTE ● Do not recommend the use of towing hook to consign the vehicle; it is best to contact the professional traction service department or you join the organization able to provide roadside rescue services. ●...
Page 292 7-1 In case of failure Driver’s tools Accessory tools are stored in the tool box under the trunk cover. vehicle-mounted tools include: Warning triangles, reflective vests, wheel nut cover removal clips, tire fillers, tow hooks etc.. ① Warning triangle ② Reflective vest ③...
Page 293 7-1 In case of failure Place a triangle warning board NOTE ● When parking the vehicle on a public road for maintenance, please remember to place the red side of the triangle warning board facing the driving direction of the vehicle and 100~200m behind the vehicle to warn the vehicles behind to avoid danger.
Page 294 7-1 In case of failure WARNING If contact with the tyre filling fluid ● If the tyre filling fluid comes into contact with the skin or enters the eyes, immediately rinse the affected body parts thoroughly with plenty of water. ●...
Page 295 200kPa (2.0bar) within 10 minutes (the red area as shown in the figure), please turn off the air pump. It is recommended that you contact a BYD authorized service shop. ● If the tire pressure is between 200~320kPa (2.0~3.2bar) (the green...
Page 296 The tire repairer for damaged tires is only an emergency repair method. Please go to a professional repair center to replace the tire as soon as possible. It is recommended that you contact a BYD authorized service store and inform the repair technician that the tire contains tire repair fluid.
Page 297: Vehicle Specifications
Vehicle specifications 8-1 Data information ......298 Vehicle parameters ..... 298 8-2 Notice ........... 301 Vehicle identification ....301 Warning label ......303 Microwave window ..... 306...
Page 298: Data Information
8-1 Data information 8-1 D ata i nformati on Vehicle parameters BYD6470ST6HEV2 BYD6470ST6HEV5 BYD6470ST6HEV1 Product model and name BYD6470ST6HEV4 BYD6470ST6HEV6 BYD6470ST6HEV7 Overall Length/width/height 4705x1890x1680 size (mm) Wheel base Front/rear 1630x1630 (mm) Wheelbase (mm) 2765 Front suspension/rear 939/1001 suspension (mm) Curb weight 1700 1790 Front...
Page 299 8-1 Data information Front wheel 2.89°±0.75° camber/° Front wheel 11.42°±0.75° toe-in (°) Wheel Kingpin positioning negative -0.67°±0.75° parameters camber (°) (under Kingpin condition positive 0°±0.16° curb camber (°) weight) Rear wheel -0.75°±0.75° camber/° Rear wheel 0.24°±0.16° toe-in (°) Free travel of brake pedal (mm) Seating capacity Approach...
Page 300 8-1 Data information Engine power rating corresponding speed 6000 (r/min) Maximum engine power(kW/rpm) Maximum engine power corresponding 6000 speed (r/min) Maximum engine torque (N m/rpm) Maximum engine torque corresponding 4500 speed (r/min) Combined fuel consumption (L/100km) Emission levels National 6 Drive type 2WD (front wheel drive) Note: 1.
Page 301: Notice
8-2 Notice 8-2 N otic e Vehicle identification Vehicle Identification No. (VIN Code) ① Affixed to gearbox case ② VIN code slot affixed to the upper cover of the lower cross member of the front windshield ③ Affixed to the inner sheet metal surface of the left front door ④...
Page 302 8-2 Notice ⑨ Inscribed on the underside of the passenger seat. Note: VIN can be read in the upper right corner after selecting the vehicle model by connecting the vehicle VDS. For details, please refer to the VDS instruction manual. Vehicle identification plate Pasted under the lock ring of the right pillar B, including the following information:...
Page 303: Warning Label
8-2 Notice Model and number of drive motor The engine model and number are ① engraved on the engine block. The front drive motor model and ② number are engraved on the front drive motor housing. The model and serial number of the ③...
Page 304 8-2 Notice The battery location label is affixed to the right side under the B-pillar. The child lock logo is engraved on the rear door panel. The AC system sticker is affixed to the right side flat surface of the front hatch. The unleaded gasoline indicator label is affixed to the inside panel of the fuel filler door.
Page 305 8-2 Notice The warning label of the charging port cover is pasted on the inner panel of the charging port door. Airbag decals are stamped on the inside and outside of the right sun visor. Win-win window sticker, energy consumption logo and warranty sticker are affixed to the right side of the front windshield.
Page 306: Microwave Window
8-2 Notice Microwave window The microwave window is located on the upper right side of the front windshield. CAUTION ● Do not overlap the glass frame or other objects when pasting electronic signs.
Page 307 Alphabet index Introduction to seat belt ......18 Lighting switch ........90 Safety handle ........239 Low-speed voice prompt system ... 195 Airbag trigging conditions and precautions25 Electric exterior rear view mirror ... 213 Introduction to airbag system ....23 Power balance function ......
Page 308 Alphabet index Rear seat folding ........87 Mode switch group 100 Make up mirror (when installed) ..238 Running-in period ........ 145 Shift control mechanism...... 215 Internal cleaning ........259 Driving safety system ......206 Interior rearview mirror ......212 Driving the Vehicle ......
Page 309 Alphabet index How to Save Fuel and Extend the Life of Dangers of Carbon Monoxide Poisoning Your Vehicle ........148 ............152 Meter indicator ........52 Wiper ..........215 SD card slot (when equipped) ..... 240 Wiper switch.......... 94 Use of seat belt ........19 Wiper blade .........
Page 310 Acronyms Anti-lock braking Adaptive cruise device control Advanced emergency braking AUTO HOLD system Acoustic vehicle AVAS E-Call Emergency aid alerting system Controller Electronic control deceleration parking unit Electronic parking Economy mode brake Seat belt emergency Hydraulic break locking assist system Electronic stability Hill-start...

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