Table of Contents
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Digital – in the vehicle
Vehicle document wallet
Familiarize yourself with the con‐
Here you can find comprehen‐
tents of the Operator's Manual
sive information about operating
directly via the vehicle's multi‐
your vehicle and about services
media system (menu item "Vehi‐
and guarantees in printed form.
cle information"). Start with the
quick guide or broaden your
knowledge with practical tips.
É17758433109ËÍ
1775843310
Order no. P177 0651 13 Part no. 177 584 33 10
Edition B 2021
Digital – on the Internet
Digital – as an app
You can find the Operator's Man‐
The Mercedes-Benz Guides app
ual on the Mercedes-Benz home‐
is available free-of-charge in
page.
familiar app stores.
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A-Class
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Operator's Manual
Mercedes-Benz
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Table of Contents
Related Manuals for Mercedes-Benz A 220 4MATIC 2021
Summarization of Contents
Climate control
Overview of climate control systems
Information on climate control systems, including correct interior air filter usage and maintenance.
Operating the climate control system
Instructions for switching the climate control system on/off and setting airflow levels.
Setting climate control to automatic mode
How to set and maintain a constant temperature using automatic air supply control.
Setting the air distribution
Guide to selecting air distribution for seats and adjusting airflow.
Air vents
Instructions for adjusting front and rear air vents and ensuring proper airflow.
Driving and parking
Starting the vehicle
Instructions for starting the engine using the start/stop button, including power supply and ignition.
ECO start/stop function
Information on the ECO start/stop function, its operation, and status display.
DYNAMIC SELECT switch
Explanation of the DYNAMIC SELECT switch and its function in changing drive programs.
Automatic transmission
Details on the DIRECT SELECT lever, including engaging drive positions and manual gearshifting.
Refueling the vehicle
Safety warnings and instructions for refueling, including handling fuel and avoiding static discharge.
Parking the vehicle
Guidance on securely parking the vehicle, including using the parking brake and transmission.
Electric parking brake
Information on applying and releasing the electric parking brake automatically and manually.
Driving systems and your responsibility
Explanation of driving systems that assist the driver and the driver's responsibility.
Active Brake Assist
Details on the functions of Active Brake Assist, including distance warning and autonomous braking.
Blind Spot Assist and Active Blind Spot Assist with exit warning
Information on monitoring the area around the vehicle and warnings for exiting occupants.
Active Lane Keeping Assist
How Active Lane Keeping Assist monitors the lane and provides steering support.
Parking Assist PARKTRONIC
Explanation of the electronic parking assistance system using ultrasound and cameras.
Active Parking Assist
Details on the electronic parking assistance system for parallel and perpendicular parking.
Instrument Display and on-board computer
Notes on the Instrument Display and on-board computer
Important notes on operating the instrument cluster and on-board computer, including safety warnings.
Instrument display overview
Detailed overview of the instrument display, including content and indicator lamps.
Operating the on-board computer
Instructions for operating the on-board computer and observing legal requirements.
Overview of what is shown on the multifunction display
Explanation of the various displays and symbols shown on the multifunction display.
Head-up Display
Information on the Head-up Display, including function, content, and settings.
MBUX multimedia system
Overview and operation
Notes on operating the MBUX multimedia system and overview of its components.
Home screen overview
Description of the MBUX multimedia system's home screen layout and available applications.
Operating the MBUX multimedia system
Instructions for operating the system using Touch Control, touchscreen, and voice control.
Functions of the Voice Control System
Explanation of how to use voice input to operate various applications in the MBUX multimedia system.
MBUX Interior Assistant
Information on the MBUX Interior Assistant for contactless operation of multimedia functions.
Configuring profiles, themes and suggestions
Guide to creating and managing user profiles, themes, and personalized suggestions.
System settings
Overview of the system settings menu for customizing vehicle and multimedia options.
Navigation
Instructions for switching navigation on, using map functions, and entering destinations.
Telephone
Notes on telephony, including connecting mobile phones and using Bluetooth® connection.
Mercedes me connect
Information on Mercedes me connect services, including accident management and telediagnostics.
Mercedes-Benz emergency call system
Details on the eCall system, including automatic and manual emergency calls.
Radio & media
Overview of symbols and functions in the media menu, including playback and connection options.
Maintenance and care
ASSYST PLUS service interval display
Information on the ASSYST PLUS service interval display for upcoming service due dates.
Engine compartment
Instructions for opening and closing the hood, with safety warnings.
Checking the engine oil level using the on-board computer
Procedure for checking engine oil level via the on-board computer, including possible messages.
Checking the coolant level
Instructions for checking coolant level, with warnings about hot coolant and burns.
Checking the brakepad thickness
Guide to checking brakepad thickness using a gauge and interpreting the results.
Cleaning and care
Notes on washing the vehicle in a car wash and avoiding damage from unsuitable car washes.
Automatic car wash mode
Information on automatic car wash mode preparation and settings.
Breakdown assistance
Emergency
Instructions for removing and setting up safety vests and the warning triangle.
First-aid kit (soft-sided) overview
Location and overview of the soft-sided first-aid kit.
Flat tire
Notes on driving with a flat tire and options for repair or replacement.
TIREFIT kit storage location
Location of the TIREFIT kit under the trunk floor.
Battery (vehicle)
Notes on the 12 V battery, including risks of accidents and chemical burns.
Notes on starting assistance and charging the 12 V battery
Safety notes for jump-starting and charging the 12 V battery.
Tow starting or towing away
Information on permitted towing methods and risks associated with towing.
Electrical fuses
Notes on electrical fuses, including risks of accidents due to overloaded lines.
Wheels and tires
Notes on regularly inspecting wheels and tires
Guidance on regularly inspecting wheels and tires for damage and tread depth.
Notes on snow chains
Information and warnings regarding the correct fitting and use of snow chains.
Tire pressure
Notes on maintaining correct tire pressure, including risks of accident due to incorrect pressure.
Tire pressure loss warning system
Function and system limits of the tire pressure loss warning system.
Changing a wheel
Instructions on selecting, installing, and replacing tires, including wheel change procedures.
Tire labeling
Overview of tire labeling, including grading, size designation, and load index.
Technical data
Notes on technical data
General information on technical data, including notes on vehicle sensors and cameras.
Vehicle electronics
Information on vehicle electronics, including two-way radios and their installation.
Vehicle identification plate, VIN and engine number overview
Details on the vehicle identification plate, VIN, and engine number.
Operating fluids
Notes on operating fluids, including fuels, lubricants, coolant, and washer fluid.
Display messages and warning/indicator lamps
Display messages
Information on display messages, their causes, and solutions.
Occupant safety
Display messages related to occupant safety, including SRS, airbags, and child restraint systems.
Vehicle
Messages related to vehicle status, including ignition, steering, and door/hood/trunk status.
Brakes
Warning lamps and messages related to the brake system, including parking brake and brake fluid.
Driving systems
Messages and warnings related to driving assistance systems like ABS, ESP®, and cruise control.
Tire pressure monitor
Messages and warnings related to the tire pressure monitoring system.
Engine oil
Display messages for engine oil level and pressure, including potential engine damage.
Occupant safety
Restraint system
Information on the restraint system components, protection, and malfunction indications.
Seat belts
Details on seat belt protection, adjustment, warning lamps, and fastening.
Airbags
Overview of airbags, potential protection, protective capacity, and related warnings.
Child restraint system on the front passenger seat
Instructions for installing child restraint systems on the front passenger seat, including warnings.
PRE-SAFE® system
Explanation of the PRE-SAFE® system for anticipatory occupant protection and its functions.
Safely transporting children in the vehicle
Safety notes and recommendations for transporting children securely in the vehicle.
Opening and closing
SmartKey
Overview of SmartKey functions, problems, and troubleshooting.
Doors
Instructions for unlocking and opening doors from the inside and centrally.
Trunk
Guidance on opening and closing the trunk lid, including HANDS-FREE ACCESS.
Side windows
Instructions for opening and closing side windows, including automatic reversing and convenience functions.
Sliding sunroof
Information on opening and closing the sliding sunroof and roller sunblind.
Anti-theft protection
Explanation of the function of the immobilizer and the ATA anti-theft alarm system.
Seats and stowing
Notes on the correct driver's seat position
Guidelines for adjusting the driver's seat, head restraints, and steering wheel for optimal position.
Adjusting the front seat mechanically
Instructions for adjusting front seats mechanically, with or without Seat Comfort Package.
Head restraints
Manual adjustment of front and rear seat head restraints, including installation/removal.
Configuring the seat settings
Guide to configuring seat settings like lumbar support, massage programs, and resetting.
Switching seat heating on/off
Instructions for switching seat heating on and off, with warnings about overheating.
Switching the seat ventilation on/off
Instructions for switching seat ventilation on and off.
Steering wheel
Information on adjusting the steering wheel mechanically and switching heating on/off.
Easy entry and exit feature
Explanation of the easy entry and exit feature and how to use it safely.
Memory function
Details on the function of the memory function for saving seat and mirror settings.
Stowage areas
Overview of stowage areas, including notes on loading the vehicle.
Light and visibility
Exterior lighting
Information on vehicle lighting systems, driver responsibility, and operating light switches.
Cornering light
Explanation of the cornering light function for improved visibility in curves.
Adaptive Highbeam Assist
Function and system limits of Adaptive Highbeam Assist.
Interior lighting
Instructions for adjusting interior lighting, ambient lighting, and switch-off delay.
Windshield wiper and windshield washer system
Details on switching wipers on/off, replacing wiper blades, and washer system.
Mirrors
Instructions for operating outside mirrors, including anti-glare and parking position functions.
Display messages and warning/indicator lamps
Display messages
Explanation of display messages, their causes, and solutions for common issues.
Occupant safety
Display messages related to occupant safety, including SRS, airbags, and child restraint system warnings.
Vehicle
Messages and warnings related to vehicle status, ignition, steering, and doors/hood/trunk.
Brakes
Warning lamps and messages for the brake system, including parking brake and fluid level.
Driving systems
Messages and warnings for driving assistance systems like ABS, ESP®, and cruise control.
Tire pressure monitor
Messages and warnings related to the tire pressure monitoring system.
Engine oil
Display messages for engine oil level and pressure, and potential engine damage warnings.
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