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USER'S MANUAL
Revision No: 01

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Summary of Contents for Isuzu NOVOULTRA E6 2019

  • Page 1 USER’S MANUAL Revision No: 01...
  • Page 2 Anadolu Isuzu A.Ş. reserves the right to change without any prior notification. Thank you for choosing this product.
  • Page 3: Table Of Contents

    TABLE OF CONTENTS PAGE 1. INTRODUCTION Chassis Number Identification Plate Engine Number Vehicle Warranty Options Recommendations / Warnings 2. GENERAL INFORMATION Engine Start Engine Stop Opening and Closing The Doors Emergency Exits 3. CONTROLS AND INDICATORS Front Control Panel Air Conditioner Control Panel Radio &...
  • Page 4 PAGE Trapdoor Service Set Disabled Lift (Optional) Transmission Engine Retarder (Optional) Fuel Tank Tyre Inflation Set Electronic Brake System (EBS) Advanced Emergency Brake System (AEBS) Diesel Exhaust Emission Fluid Heating System Diesel Particulate Defuser (DPD) Engine Chamber Fire Detection System Engine Chamber Fire Extinguishing System Engine Chamber Fire Detection System And Control Unit 5.
  • Page 5: Introduction

    1. INTRODUCTION...
  • Page 6: Chassis Number

    CHASSIS NUMBER The chassis number is stamped on the right-side front part of the frame. IDENTIFICATION PLATE Identification plate is at the front door entry, at the step level on the left. There are type approval number, VIN number, maximum axle load sum, maximum front axle load and maximum rear axle load on the identification plate.
  • Page 7 BUS VIN SYSTEM o o o o o (SAMA..E) INTERNATIONAL WMI NO: (AIOS) ANADOLU ISUZU OTOMOTIV SANAYI VE TICARET ANONIM SIRKETI NNA: MODEL LINE BUS GROUP INDEPENDENT FROM SEAT NUMBER GVW OR CAPACITY RATING DELUXE TYPE WITH AIR SUSPENSION DELUXE TYPE WITH MECHANICA...
  • Page 8: Engine Number

    ENGINE NUMBER The engine number is stamped on the left-side rear part of the engine block. VEHICLE WARRANTY Warranty terms and conditions are specified in the “Warranty Certificate” given with the vehicle. You can find the detailed information about warranty procedure in “Warranty Certificate”.
  • Page 9: Recommendations / Warnings

    RECOMMENDATIONS / WARNINGS Do not load your vehicle over its passenger capacity and do not change the places of the • seats. Our factory is not responsible for the problems arising as a result of a change in the load •...
  • Page 10 When the vehicle malfunctions during the drive, turn on the hazard warning flashers • and take the vehicle to a safe place not to block traffic. In order to inform the other vehicles that you were there, insert the triangle reflectors. Provide other passengers to get off the vehicle and wait in a safe place.
  • Page 11: General Information

    2. GENERAL INFORMATION...
  • Page 12: Engine Start

    ENGINE START Make sure that the handbrake lever is pulled safely. Before operating the engine, gear lever must be in "N" position. Keep the clutch pedal fully depressed. Ignition Key LOCK : In this position the key can be inserted and removed.
  • Page 13: Emergency Exits

    Opening Doors in Emergencies There are air cocks on the upper side of doors for emergencies. Turn the tap clockwise to discharge the air and push the door towards outside to open. There are also air cocks on sides of the doors to open the doors from outside when necessary.
  • Page 14: Controls And Indicators

    CONTROLS AND INDICATORS...
  • Page 15: Front Control Panel

    FRONT CONTROL PANEL Flasher Switch: Flasher is opened when pressed the lower edge of the switch. Flasher is closed when pressed the upper edge of the switch. When flasher is open, signal warning lamps on the instrument panel and function lamp on the switch flash and give audio warning along with all signal lamps of the vehicle.
  • Page 16 Front Door Control Switch: Front door is opened/closed when pressed the lower edge of the switch. Rear Door Control Switch: Rear door is opened/closed when pressed the lower edge of the switch. Trunk Lid Switch: Lights in the trunk are turned on when pressed the lower edge of the switch.
  • Page 17 LDWS Switch (Optional) : You can disable the system for a period of 10 minutes on roads with no clear lane markings to avoid false alarms. Press this switch to disable the system. The system is active and the green LED on the switch is lit: •...
  • Page 18 Retarder Control Lever (Optional) Retarder control lever is used for mountainous applications where retarder activation on long downgrades independent of the brake pedal is desired. To activate the retarder, simply move the hand lever to one of the four powered positions: Position 0 : Retarder Power OFF Position 1 : 25% Retarder Power Position 2 : 50% Retarder Power...
  • Page 19: Air Conditioner Control Panel

    AIR CONDITIONER CONTROL PANEL It shows internal temperature value as two digits. Temperature can be adjusted up - down. When pressed (the air conditioner is on), set temperature increases 1°C. Temperature may increase up to maximum 30 °C. When pressed (the air conditioner is on), set temperature decreases 1°C.
  • Page 20: Radio & Mp3 Player

    RADIO & MP3 PLAYER There is a radio & MP3 player with USB and AUX input in the vehicle. You can store 30 radio channels in the memory. HEATER This button provides speed control of the blower unit which is in front heater.
  • Page 21 When pressed the button, fresh air is taken from outside and blower works at highest speed by increasing gradually. When pressed again, the control panel returns to its previous position. While in max. position, if any key is pressed, max. is deactivated and returns to its previous position.
  • Page 22: Tachograph

    TACHOGRAPH The tachograph records vehicle speeds, time, distance travelled and other information. It can be useful in achieving economic driving and optimum management of operations. 1 Driver 1 Activity button and ejection button 2 Card slot 1 3 Driver 2 Activity button and ejection button 4 Card slot 2 5 Unlock button...
  • Page 23 Time Operating mode Speed Driver 1 active Driver 1 card symbol Total kilometer Driver 2 card symbol Driver 2 active...
  • Page 24: Amplifier

    AMPLIFIER Sound levels of radio, video and microphone can be adjustable. SIDE CONTROL PANEL Handbrake : Handbrake system is air-driven and spring wound. Handbrake lever is on the left side control panel. When the vehicle is stopped, handbrake is pulled backwards and lever must be locked at the lower position.
  • Page 25 Emergency Switch: Red security cap is opened by moving upwards to use the emergency switch. Electricity in the system is cut off, engine stops, all inner lighting and flasher are turned on and door switches become activated when it is pushed forward.
  • Page 26 Roof Light Switch: Roof lights are turned on when pressed the lower edge of the switch. Roof lights are turned off when pressed the upper edge of the switch. Suspension Control Switch: This switch is used for a higher driving level than the normal one.
  • Page 27: Preheater (Optional)

    PREHEATER (OPTIONAL) Heating Heating immediately with longpress Press the Longpress button for longer than 2 seconds. Heater On. Display On, the Heating menu item is displayed. Press the Longpress button for longer than 2 seconds. Heater Off. Heating with shortpress Press the Shortpress button for less than 2 seconds.
  • Page 28: Instrument And Warning Lights Panel

    INSTRUMENT and WARNING LIGHTS PANEL Check engine warning light Rear fog light indicator light Glow plug indicator light SVS indicator light Engine oil pressure warning light High beam indicator light ABS warning light (yellow) Exhaust brake indicator light Cruise control MAIN indicator light ESC warning light ASR OFF indicator light ESC OFF indicator light...
  • Page 29 Cruise control SET indicator light LDWS warning light Warm-up system indicator light SRS airbag warning light Generator warning light Smoother warning light Hydraulic warning light Parking brake warning light ECONO mode indicator light 1st start mode indicator light Turn signal and hazard warning flasher indicator light –...
  • Page 30 Multi – Information Display Warning Lights Normal voltage Abnormal voltage low Abnormal voltage high Speed limit Engine torque reduction Incorrect AdBlue Critical emission fail Overheat Can system error AdBlue refill AdBlue level low...
  • Page 31 Check engine oil level AdBlue injection system AdBlue DOS malfunction PM level being checked for selectable DPD regeneration Manual regeneration of DPD in progress Air cleaner Push DPD switch Automatic regeneration of DPD DPD PM accumulation level Low fuel Total fuel economy Per trip fuel economy Instantaneous fuel economy...
  • Page 32 Progress of DPD regeneration Engine oil and filter Transmission oil Clutch oil Fuel filter Power steering fluid Tire rotation Hour meter Speed warning Nighttime dimmer ASR is active Over speed Water separator (fuel filter)
  • Page 33 ASR failure Error...
  • Page 34: Vehicle Equipment

    VEHICLE EQUIPMENT...
  • Page 35: Driver Seat

    DRIVER SEAT Seat Inclination Adjustment Shock Absorber Adjustment Height Adjustment Quick Lift Down Adjustment Backrest Inclination Adjustment PASSENGER SEATS Passenger seats are covered in cloth. Leather upholstery is offered as an option. There is a crew seat at the front door entrance. Passenger seats may be laid backwards, seats by the aisle may spread to the side.
  • Page 36: Steering Wheel Adjustment

    STEERING WHEEL ADJUSTMENT Steering wheel is tilt and telescopic. The lever located below the steering wheel on the left side is pulled upwards for this adjustment. Lever is pushed back when the desired position is reached. HORN Horn sounds when pressed the center of steering wheel. DRIVER SIDE WINDOW Press the latch for opening the window and move the window in the direction of arrows.
  • Page 37: Digital Clock

    DIGITAL CLOCK There is a digital clock at the the front side of the vehicle. Hour adjustment can be done with button on the left and minute adjustment can be done with button on the right. There are two stop buttons in Class II Novoultra vehicles. The passengers who want to get off the vehicle, informs the driver by pressing on these buttons.
  • Page 38: Mirrors

    Accelerator Pedal Pedal on the right is the accelerator pedal. Electronic signal sent by the position sensor tied to accelerator pedal is assessed by ECU (Electronic Control Unit) and the amount of fuel going to the engine is adjusted. Off-throttle control allows the retarder to be automatically engaged when the driver lets off the accelerator pedal.
  • Page 39: Lane Departure Warning System (Ldws) (Optional)

    LANE DEPARTURE WARNING SYSTEM (LDWS) (OPTIONAL) LDWS is a lane departure warning system which warns the driver in the event of any inadvertent lane-change. There is a camera in the windscreen, it watches the lane markings. The system monitors indicator signalling, the brake light switch and the driving speed.
  • Page 40: Service Set

    SERVICE SET There are service sets on the overhead of seats. There are two air discharge nozzles, one hostess button and two buttons to activate reading lamps on service sets. Nozzles are opened by pressing the wings on air discharge nozzles to enable air discharge.
  • Page 41 To get on the bus; Disabled passengers press the button lights on the warning lens panel, also audible warning activates. In this case, • Stop the bus • Get off the bus and open the middle door • Demount 4 seats which are close to the middle door •...
  • Page 42 Press-bended lifting arms (shaped in order to contain lower levers) and platform sides covers protect passenger from lift moving parts. Platform is equipped with two manual handrails with locking device which can be driven by only one hand. • Close the cap and middle door, after disabled passenger gets on the bus. When the cap is closed, light on the warning lens panel goes off.
  • Page 43 Stop Button for Disabled Passengers: Disabled passengers who want to get off the bus, inform the driver by pressing on this button. Then, lights on the warning lens panel and also audible warning activates. Help the disabled passengers to get off by using the lift in the same way.
  • Page 44: Transmission

    TRANSMISSION 1 ) Manual Transmission Model A manual transmission model requires fully depressing the clutch pedal when making a gearshift. When the gearshift lever is placed into "R (Reverse)", the backup lamps come on. 2 ) Model With Smoother Smoother is a transmission system that allows the driver to move the vehicle from a standstill, drive the vehicle with gears automatically changing and bring the vehicle to a stop by only using the gearshift lever,...
  • Page 45 • Before starting the engine, place the gearshift lever into "N", make sure the shift indicator indicates "N", pull up the parking brake lever and fully depress the brake pedal. • When moving the gearshift lever from "N" into "D" or "R", be sure to depress the brake pedal.
  • Page 46 • Never leave the driver seat with the gearshift lever placed in "D", "M" or "R" while the engine is running. The vehicle may start moving. When leaving the driver seat, be sure to place the gearshift lever into "N" and securely set the parking brake. To Start The Vehicle 1.
  • Page 47 • When changing the gear in the manual mode, place the gearshift lever into the "M" position and move the lever towards the "+ (upshift)" or " – (downshift)" direction as necessary to select the desired gear. Check that the desired gear is displayed on the shift indicator.
  • Page 48: Engine

    ENGINE 1. Engine Oil Filling Plug 2. Fuel Filter 3. Vacuum pump 4. Fuel Pump 5. Transmission 6. Starter 1. Exhaust Manifold 2. Turbo Air Inlet 3. Generator 4. Engine Oil Sump...
  • Page 49: Retarder (Optional)

    RETARDER (OPTIONAL) Your vehicle is equipped with a retarder. It provides you with essential safety, cost effectiveness, accurate and reliable braking. Even at the lowest speeds, the retarder is very effective for common braking situations (junctions, bends, turns,etc.) and for stops, virtually without using the service brakes. Its highly flexible operation provides smooth braking and improves passenger comfort.
  • Page 50: Fuel Tank

    • It will automatically shut off at low speeds (below approximately 3 km/h). • Make sure dashboard indicator light on when the brake pedal is fully engaged. If the light does not turn on, it is possible that the retarder may not be working properly.
  • Page 51: Tyre Inflation Set

    If the fuel tank cap is not tightly closed, leaking fuel could start a fire while driving. TYRE INFLATION SET If the air pressure in vehicle tyres are low, tyre inflation set among the tools are used to adjust tyre pressures. In order to do that : •...
  • Page 52 Safety functions do not operate, brake performance decreases in the case of an electronic fault. The driver must contact the closest Isuzu service carefully in such case. Safety functions such as ABS, ASR and DTC are effective to decrease accident risk;...
  • Page 53: Advanced Emergency Brake System (Aebs)

    ESC system will be faulty in the event that steering wheel is dismounted and mounted, changed or renewed in front alignment adjustment. In such cases, installation must be made in Isuzu services. ADVANCED EMERGENCY BRAKING SYSTEM (AEBS) Advanced Emergency Braking System is a system that automatically detect the emergency situation and activates the braking system to slow down the vehicle in order to avoid the collision or to reduce the impact of collision.
  • Page 54 1. FCW Function - Front Collision Warning • Visual and audible (FCW) warnings are given on the warning lens panel display. • Along with the visual and audible warning signal, the wheel brakes are briefly given a tactile feedback (HCW) to reinforce the collision warning given to the driver.
  • Page 55 • The response may be delayed if the system detects that an upcoming collision can be avoided by a maneuver of the driver. • The system uses an avoidance path at low speeds for stationary objects. • The system may not be able to prevent the collision if the ideal braking conditions due to weather conditions or road surface are not met.
  • Page 56: Diesel Exhaust Emission Fluid Heating System

    EBA (Extended Brake Assistance) The extended braking aid reinforces the driver's manual brake request to avoid an oncoming collision at times of collision. In the event of an active collision warning, the EBA will send a request for the required deceleration to the brake system, depending on the current brake pedal position, to avoid an accident if the driver has started to depress the brake pedal slightly.
  • Page 57 DPD Switch The DPD switch is used to manually burn PM (regenerate the filter). You should take the steps for manually regenerating the DPD when the "PUSH DPD SWITCH" indication flashes. Perform the manual regeneration of the DPD while parking the vehicle after the day's operation, for example, following the instructions under "DPD Manual Regeneration Procedure".
  • Page 58 • exhaust pipe. The white smoke does not indicate a fault. ADVICE : Use Isuzu genuine engine oil compatible with the DPD. Using oil other than • Isuzu genuine engine oil compatible with the DPD would shorten the time between DPD filter cleaning and could increase fuel consumption.
  • Page 59: Engine Chamber Fire Detection System

    ENGINE CHAMBER FIRE DETECTION SYSTEM Fire detection system gives a red light and buzzer on the warning lens panel when a temperature value above 120°C in engine chamber is detected. ENGINE CHAMBER FIRE EXTINGUISHING SYSTEM (OPTIONAL) Fire extinguishing system consists of temperature sensors and water-spray nozzles in the engine chamber where fire is likely to occur.
  • Page 60 2.3. Alarm mode: • Short press will delay the activation by 15 seconds. • Long press will silence/mute the alarm. 3. Green LED • Blinking: the system is booting. • Blinking slowly: the system is in the emergency current mode. •...
  • Page 61: Engine Chamber Fire Detection System And Control Unit

    If the fire extinguishing system comes into an active state for any reason other than fire and the tanks are empty, the following procedures must becarried out: 1. Wash all component surfaces affected by the system with water to avoid corrosion of the parts in the engine chamber.
  • Page 62 Technical Characteristics Electric activation 1,5 – 24 V cc maksimum 2A Control current Maksimum 5 mA Duration of activity Immediately Use temperature C’the +60 C’ Moisture %98 U.R.until Fire extinguisher class A, B, C Grain size distribution 0,5 – 4 micron Electrical conductivity 0 –...
  • Page 63 Linear Heat Detection Cable And Aerosol Tube Linear sensor cable is specially designed for use in commonly used point fire detection systems, in areas where the application is difficult due to ambient conditions. The cable works with the principle that the 2 pairs inside it melt into make contact in case of fire.
  • Page 64: Service And Maintenance

    5. SERVICE AND MAINTENANCE...
  • Page 65: Cleaning Vehicle

    CLEANING VEHICLE External Cleaning • Do not clean your vehicle with detergent and chemical materials, do not wipe with gas. • Use pressurized water for vehicle cleaning (except for engine area), do not leave the extra water on the vehicle after cleaning, remove the extra water with a cloth or washleather.
  • Page 66: Engine Oil

    ENGINE OIL Engine oil is an important factor determining engine performance and longevity. Be sure to use only the specified oil and oil filters. The engine oil level must be checked and the oil should be changed regularly according to the Maintenance Schedule. Checking the Engine Oil Level Park the vehicle on a flat surface and check the engine oil level before starting 30 minutes after...
  • Page 67: Engine Coolant

    Changing the Engine Oil and Oil Filter Engine oil and oil filter are important factors in engine performance and life time. Be sure to use only the specified oil and oil filters. The engine oil level must be checked and the oil should be changed regularly according to the Maintenance Schedule. Changing the Oil Clean around the oil filler cap so that foreign matter does not enter.
  • Page 68 Preparing Engine Coolant To prevent the engine damage due to freezing of the engine coolant and to protect the cooling system from corrosion, mix the Isuzu recommended coolant and water to be at 50% concentration. For other than Isuzu genuine coolant (Caltex/Texaco/Chevron,etc.), it is recommended to use directly "50/50 Pre-diluted"...
  • Page 69 Check for stains or fluid on the ground where the vehicle is parked that would indicate there is a leak. Contact your Isuzu Service when you discover leaks. Adding Engine Coolant When the engine coolant level is too low, open the cap on the radiator sub-tank or the reserve tank and fill the tank almost to the "MAX"...
  • Page 70 Draining the Cooling System 1. Check that the engine has cooled sufficiently. 2. Remove the radiator cap. 3. Open the drain plugs on the radiator and the engine to let the engine coolant run out. Drain the engine coolant from the reserve tank as well.
  • Page 71 2. Check and clean the radiator cap. Replace the cap if there is anything abnormal with it. 3. Securely fasten the radiator cap. 4. Engine coolant may leak from even minor cracks. Replace damaged rubber hoses. 5. Refill the reserve tank with tap water to the "MAX"...
  • Page 72 7. Start the engine, let it idle for 5 minutes or more and then stop the engine. 8. After checking that the engine has sufficiently cooled down, remove the radiator cap. If the engine coolant level has decreased, replenish with engine coolant up to the radiator filler opening.
  • Page 73: Transmission Oil

    TRANSMISSION OIL Change the transmission oil according to the Maintenance Schedule. Checking the Oil Level 1. Remove the oil level plug. 2. Check whether the oil level is up to the lower edge of the oil level plug hole. The correct oil level range is between 0 and 10 mm (0 and 0.39 in) below the bottom of the level plug hole.
  • Page 74: Power Steering Fluid

    Changing the Oil 1. Place a container under the drain plug to receive oil. 2. Remove the plugs indicated in the figure to discharge the oil into the container. 3. After installing the drain plug by tightening it to the specified torque (84 Nm), refill the rear axle differential with new oil through the oil level plug hole up to the lower edge of the hole.
  • Page 75 4. Disconnect the oil pipe between the steering unit and reserve tank as well as the oil hose between the oil pump and reserve tank, and discharge the power steering fluid. 5. When the power steering fluid has been completely discharged, turn the steering wheel fully to the left and right several times to remove fluid left in the piping.
  • Page 76: Fuel Filter

    FUEL FILTER Change the fuel filter in accordance with the Maintenance Schedule. Drain the water when the water separator (fuel filter) warning light comes on. Changing the Fuel Filter Engine-side Fuel Filter 1. Loosen the drain plug at the bottom of the filter element case. Remove the rubber cap of the air bleed plug and then loosen the plug.
  • Page 77 4. Pull out the filter element downward and remove the O-ring. Use a clean cloth to wipe off any foreign matter that has accumulated on the inside surface of the filter body. 5. Attach the new O-ring to the filter body, making sure that it is not damaged by the screw threads.
  • Page 78 Draining Water from the Fuel Filter Chassis-side Fuel Filter (Only Models with a Pre-fuel Filter) 1. Connect one end of a plastic hose to the drain plug at the bottom of the chassis-side pre-fuel filter (primary filter) and place the other end of the hose inside a container to receive the drained fluid.
  • Page 79 If the water separator (fuel filter) requires frequent draining, have • the fuel tank drained at your Isuzu service. It would be better not to use the water separator (fuel filter), since it may possibly exert a bad effect on the fuel system.
  • Page 80: Urea Selective Catalytic Reduction (Scr)

    UREA SELECTIVE CATALYTIC REDUCTION (SCR) The urea SCR system reduces nitrogen oxides (NOx) in exhaust emissions. The system uses diesel exhaust emission fluid (DEF) as a reducing agent and hydrolyzes it into ammonia (NH ) using the heat from exhaust emissions. The nitrogen oxides (NOx) are then reduced to nitrogen and water and purified by the generated ammonia.
  • Page 81: Control Of Brake Discs And Linings

    CONTROL OF BRAKE DISC and LININGS Lining indicator must be regularly controlled. When lining indicator value is 10%, contact an Isuzu service to change it. Left and right brake linings on the same axle must be changed together. Original brake part defined by the vehicle manufacturer must be used.
  • Page 82 You must check the tension of the fan belt carefully. • Use Isuzu genuine parts when changing the fan belt. Follow this to properly adjust belt tension Initial stretching takes place in any new belt after installation. For better seating of the belt in pulley grooves, make the following adjustments after installing either a new or used belt.
  • Page 83: Air Cleaner

    AIR CLEANER Air cleaners are located on the right side of the vehicle, in the area just behind of the front wheel. There are two filters on this area; while small one provides air to the compressor on the engine, bigger one is used on the layout of the engine intake.
  • Page 84 Checking the Air Cleaner Remove the air cleaner element and check to see if it is blocked by dirt. Changing the Air Cleaner Element (Engine Intake) 1. Unfasten the three clips and remove the air cleaner cover. 2. Remove the air cleaner element by pulling it out toward you.
  • Page 85 5. Push the element back into position in the air cleaner body. 6. Install the air cleaner cover. Line up the notch on the left side of the body with the claw on the cover. Secure the cover in position by fastening the 3 clips.
  • Page 86 Changing the Air Cleaner Element (Compressor Intake) 1. Remove bulk dust with vacuum cleaner and remove used filter carefully. 2. Clean inside of housing thoroughly with clean damp cloth or vacuum cleaner. 3. Clean the gasket sealing surfaces of the housing removing any hard built up dust patterns.
  • Page 87: Air Dryer

    8. Don’t tap an element to clean it. 9. Don’t judge an elements life by appearance. 10. Don’t leave an air cleaner open any longer than necessary. 11. Don’t install a defective element. 12. Don’t use the wrong model or part number element. AIR DRYER Air dryer is behind the rear axle, at the back part of chassis.
  • Page 88: Windshield Wipers Change

    WINDSHIELD WIPERS CHANGE Check the level of fluid in the windshield washer tank. In addition, spray windshield washer fluid and operate the windshield wipers to check for any areas not properly wiped. At this time, also check the windshield washer's spraying condition. 1.
  • Page 89: Wheels And Tyres

    Replacement of Wiper Rubber Insert Removal 1. Remove the wiper blade from the wiper arm. 2. Pull the wiper rubber insert in the direction indicated by the arrow and extract it from the wiper blade. Installation 1. Insert a new wiper rubber insert into the wiper blade. 2.
  • Page 90 Tyre air pressure should be measured when the tyre is cold, or before the vehicle is driven. (After driving, tyre air pressure increases by about 10%.) As the tyre air pressure varies depending on the vehicle model and tyre size, refer to the air pressure label on the driver's door opening frame or the tyre air pressure tables on the following pages.
  • Page 91 Preparation When you park the vehicle to change tyres, choose a place where ; • Your vehicle does not hinder other traffic, • The surface is level, flat and solid When changing tyres on a road, use the hazard warning flasher and triangle reflectors to alert other traffic to the presence of your vehicle.
  • Page 92 Installing a Wheel 1. Check the disc wheel for the following: • Cracks or other damage around the stud holes and decorative holes • Cracks or other damage or deformation on the wheel nut seating surfaces (tapered surfaces) • Cracks or other damage on welds •...
  • Page 93 Front wheel nuts Rear wheel nuts Tightening torque Quantity Tightening torque Quantity 490 ± 49 Nm 490 ± 49 Nm Operating the Jack 1. Before raising the vehicle, pull the handbrake and gear. 2. The jack must be placed on a flat, solid surface. 3.
  • Page 94: Maintenance Schedule

    MAINTENANCE SCHEDULE DAILY MAINTENANCE Check bus accident and original parts situation. • Check corrosion chassis and parts of body • WEEKLY MAINTENANCE Check washing the entire bus weekly, making sure to remove all road • chemicals Check corrosion chassis and parts of body •...
  • Page 95 Month or Km Maintenance Interval whichever ( x 1000 km) comes first ENGINE or every 12 months Engine oil or every 12 months Engine oil filter or every 12 months Fuel filter or every 24 months Air cleaner element or every 12 months Air compressor filter or every 12 months Air dryer filter...
  • Page 96 Month or Km Maintenance Interval whichever comes ( x 1000 km) first or every 48 months Power steering hose Looseness in rod end or every 6 months connection Looseness in or damage to or every 24 months steering mechanism or every 24 months Wheel alignment BRAKES Leaks from brake system air...
  • Page 97: Technical Information

    6. TECHNICAL INFORMATION...
  • Page 98 9800 Empty mass 6000 - 6740 Front axle capacity 3400 Rear axle capacity 6400 Engine Model ISUZU 4HK1E6 (Euro VI Type Commonrail Turbo dizel intercooler Number of cylinders Engine volume 5193 Maximum power (PS/rpm) 190 / 2600 Maximum torque (Nm/rpm...
  • Page 99 Gearbox Model MZZ-6 6 forward, 1 reverse , Manual+Nees AMT Number of gears, type (opt.), overdrive Final gear ratio 4,777 Steering system Hydraulic Tyres 215/75 R17,5 Minimum turning radius 6450 Gradeability % (at GVW) 37,4 % Suspensions Front Parabolic steel alloy leaf springs Rear Air springs Brake system...
  • Page 100 PRESSURE VALUES ≥ 5.5 bar Four Circuit Protection Valve Static Closing Pressure Air Dryer Minimum Cut in Pressure 7.1 bar Air Dryer Maximum Cut out Pressure 9.1 bar Tyres Cold Inflation Pressure 7.03 bar / 102 psi FLUID SPECIFICATIONS OIL GRADE OIL GRADE DEFINITION CAPACITY...
  • Page 101: List Of Foreign Distributors

    7. LIST OF FOREIGN DISTRIBUTORS...
  • Page 102 COUNTRY STORE NAME STORE ADDRESS CONTACT NUMBER Rue Baha H'med, ALGERIA Spa Elsecom BP 200 Bab Ezzouar - +213 (0)23 85 30 86 Alger 2207 Nobel avenue AZERBAIJAN AZ Auto LLC +(994) 124964598 AZ1006 - Bakü Blažuj 78, 71215 BOSNIA Sejari d.o.o.

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