Maintenance service

AP00.20-B-0011EVP

Maintenance service

09.09.2020

Model

634.0 with engine 457.907/908

with code MS5 (Euro V)



J - Scheduled maintenance service



M - Engine maintenance services (and maintenances that occur together with the engine maintenance)



Z- Additional services



V4 - Engine valves adjustment (at 1st, 5th, 9th, 13th and thus successively during engine maintenance services)



Z1 - Additional service only in 1st maintenance service



Z2 - Additional services every 2 maintenance services



Z4 - Additional services every 4 maintenance services



J1 - Maintenance services every year



J2 - Maintenance services every 2 years



J3 - Maintenance services every 3 years



Maintenance services every 240.000 Km or, maximum, every 2 years



Final control

Customer

Order number

License plate number

Current mileage

Date

Signature

J

M

Z

Input condition not OK:



Completed















Checks to be performed by the Technical Consultant





Fire extinguisher: check holder, seal, pressure and the load expiry date



 See the extinguisher instructions.





Seat belts: check for condition and operation



AP91.40-B-1001A





Horn, alarm buzzer and pilot lamps: check operation







Headlamps and external lamps: check operation







Windshield wiper and washer: check operation



Oil services



Engine: Change the oil and the filter



AP18.00-B-0101N



Manual gearbox: observe the intervals for oil change indicated in the table



AP00.20-B-0000-10EVE

If it is found that the vehicle is in the maintenance interval for oil change of the manual gearbox



Change the oil.

.

AP26.00-B-2601K



Automatic transmission: observe the intervals for oil change indicated in the table



AP00.20-B-0000-10EVE

If it is found that the vehicle is in the maintenance interval for oil change of the automatic gearbox



Change the oil.

Automatic transmission 721.956

AP27.00-B-2702EL

Automatic transmission 721.940/951

AP27.00-B-2702A



Rear axle: observe the intervals for oil change indicated in the table



AP00.20-B-0000-10EVE

If it is found that the vehicle is in the maintenance interval for oil change of the rear axle



Change the oil.

Rear axles 746.218/225

AP35.00-B-3501RVI

Rear axles 746.27/9

AP35.00-B-3501TGA



Retarder: observe the intervals for oil change indicated in the table



AP00.20-B-0000-10EVE

If it is found that the vehicle is in the maintenance interval for oil change of the retarder



Change the oil.

Transmission 714.12/14/18 with Code B10 (Voith Retarder 115)

AP43.30-B-4301B

Chassis and body



Kingpins: lubricate with grease under pressure



AP00.20-B-0020G



Universal joints and sliding sleeve of the drive axles: lubricate with grease under pressure



AP00.20-B-0020G



Front and rear brake shoes actuation shafts: lubricate with grease under pressure



AP00.20-B-0020G



Front and rear suspension spring beams pins: lubricate with grease under pressure



AP00.20-B-0020G



Bearing and axle of the fan belt tensioning pulley: lubricate with grease under pressure



AP00.20-B-0020G



Windshield washer system: check the level



 The windshield washer reservoir as well as its location varies with the body. Refer to the body builder's manual.

If the level is below the specified



Replenish it.



Hydraulic power steering: Check the oil level



If the oil level is below the specified



Correct the level.

Steering gear 766.4,

AP46.00-B-4611G



All aggregates (engine, manual gearbox, hydraulic retarder, automatic gearbox, rear axle and power steering): check for the tightness and condition



AP00.20-B-0050B

 Pay attention to friction points and fixture.

In case of damage and leakage



Determine and eliminate the cause, with separated invoicing.



All pipes, hoses (water, oil, fuel and fluids), cables and wire harnesses: check the tightness and condition



AP00.20-B-0051B

 Pay attention to friction points and fixture.

In case of damage and leakage



Determine and eliminate the cause with a separate service order.



All reservoirs: check the tightness and condition



AP00.20-B-0052B

 Pay attention to friction points and fixture.

In case of damage and leakage



Determine and eliminate the cause with a separate service order.



Pneumatic and hydraulic components: check the tightness and condition



AP00.20-B-0052B

 Pay attention to friction points and fixture.

In case of damage and leakage



Determine and eliminate the cause with a separate service order.



Shock absorbers of the front and rear suspension and cabin suspension: check the tightness and condition



AP00.20-B-0052B

 Pay attention to friction points and fixture.

In case of damage and leakage



Determine and eliminate the cause with a separate service order.



Dust cover and protection coifs: check the tightness and condition



AP00.20-B-0052B

 Pay attention to friction points and fixture.

In case of damage and leakage



Determine and eliminate the cause with a separate service order.



Rear axle: adjust the thrust bolt of the axial crown



Rear axles 746.27/97

AP35.30-B-3560A



Transmission shaft: Check for play and wear of universal joints, sliding sleeve and intermediate bearing



AP41.10-B-4150A



Brake system: check for brake pad wear



Vehicles with Code BB5 (Disc brakes on ED (VA) and ET (HA))

AP42.10-B-4251A

In case of damaged or worn pads, out of the specified



Replace it with a separate service order.



Brake system: check brake linings for wear



Vehicles with code BB6 (Drum brakes in the ED (VA) and in the ET (HA))

AP42.10-B-4253A

In case of damaged or worn linings, out of the specified



Replace it with a separate service order.



Service and parking brake: check for operation and adjust brake shoes clearance



AP42.00-B-4255A



Automatic brake adjuster: check for operation





APU valve noise muffler: Check and clean



In case of damage or excessive noise



Replace the muffler with a separate service order.



Pneumatic reservoirs: drain condensed water



AP42.60-B-4390A



Steering: check for sector axle play, steering terminals mechanism condition and play



AP46.00-B-4650B



Clutch: check thickness of clutch disc at the wear indicator



AP25.20-B-2550B



Front and rear shock absorbers fastening: check nuts and bolts for tightening, re-tighten if necessary



AP00.20-B-0071J



Pneumatic suspension: re-tighten the front and rear suspension brackets observing the moment of tightening



AP00.20-B-0073B

Engine



Engine cooling system: check the coolant level and check the anticorrosive / antifreeze concentration



AP20.00-B-2010XA

If the coolant level or the ratio of the anti-corrosion/antifreeze additive is below of the specified



Correct with a separate service order.



Intake system: check condition and tightness



AP09.00-B-0953C

 Pay attention to friction points and fixture.

In case of damage and leakage



Determine the cause, with separate invoicing.



Cooling and heating system: Check for tightness and condition of radiator, piping and flexible pipes



AP20.00-B-2050XA

 Pay attention to friction points and fixture.

In case of damage and leakage



Determine the cause, with separate invoicing.



Fuel water separator pre-filter: change the sieve



AP47.20-B-0783XA



Fuel main filter: change the strainer



AP47.20-B-0780D



Air filter: check the degree of saturation of the filter



AP09.10-B-0951A



Fan drive belts: check condition and tension



AP13.20-B-1350C

In case of damages



Replace the belt with a separate service order.



Poly-V actuation belt and tensioners: check for conditions



AP13.22-B-1351C

In case of damages



Replace the belt and/or the tensioner with a separate service order.

V4 - Engine valves adjustment (at 1st, 5th, 9th, 13th and thus successively during engine maintenance services)



Valves: check the clearance and adjust it



AP05.30-B-0560G

If the clearance is out of specification



Adjust the valve clearance.

Z1 - Additional service only in 1st maintenance service



Arms and steering and connecting bars: check the tightening of nuts and bolts, re-tightening if necessary



AP00.20-B-0071J



Front and rear stabilizer bars: check the tightening of nuts and bolts, re-tightening if necessary



AP00.20-B-0071J



Fuel reservoir brackets to the chassis frame and reservoir fastening straps: check the tightening of nuts and bolts, re-tighten if necessary



AP00.20-B-0071J

Z2 - Additional services every 2 maintenance services



Angular transmission box, fan activation: change the oil



Vehicle 634.071

AP20.40-B-2002A



Engine and gearbox suspension: check the tightening of nuts and bolts, re-tightening if necessary



AP00.20-B-0071J



Front and rear axles tensioner bars: check the tightening of nuts and bolts, re-tightening if necessary



AP00.20-B-0071J



Front and rear axle stabilizers fastenings: check the tightening of nuts and bolts, re-tightening if necessary



AP00.20-B-0071J



Front axle wheel hubs: change grease and seals, check bearings and adjust wheel hubs axial play



Front axles 739.396/397

AP33.20-B-3350A

 Vehicles that operate under heavy-duty, mixed or road service conditions.



Auxiliary axle wheel hubs: change grease and seals, check bearings and adjust wheel hubs axial play



749.282 rear axle

AP35.50-B-3553B

Rear axles 749.909/917

AP35.50-B-3553A

 Vehicles that operate under heavy-duty, mixed or road service conditions.

Z4 - Additional services every 4 maintenance services



Headlights: check the alignment



AP82.10-B-8260G

In case of misalignment of the headlamp



Adjust.



Pneumatic suspension bellows: Check for damage or fissures due to brittleness



AP32.20-B-3255A

 Visual inspection.



Exhaust system: check for tightness, condition and attachment



AP49.00-B-4950A

 Pay attention to friction points and fixture.

In case of damage and leakage



Determine the cause, with separate invoicing.



Fuel reservoir: clean the sieve



AP47.10-B-4770A

In case of impurities inside the reservoir



Perform internal cleaning of the reservoir with separate service order.



Engine-brake: Check for condition and operation



AP14.15-B-1450B



Air and water radiators: check for damage and obstruction of the air flow



AP09.41-B-0952B

J1 - Maintenance services every year



Clutch actuation: change the hydraulic fluid



AP25.20-B-2981D



Compressed air desiccator: Change the granulate element canister



AP42.60-B-4381C



Haldex condenser and separator: Clean and inspect



J2 - Maintenance services every 2 years



Fuel filter: change the filter



AP09.10-B-0980O

 Observe assembly date.

J3 - Maintenance services every 3 years



Cooling system: Change the coolant.



AP20.00-B-2080XA

 Check the coolant composition.



AdBlue pump: calibrate the pressure accumulator of the AdBlue pump



AP14.40-B-1490BA

Maintenance services every 240.000 Km or, maximum, every 2 years



AdBlue filter: replace



AP14.40-B-1481BA

Final control







Routing test or in rolls



 Pay attention to vehicle safety regarding the operation of brakes, steering, lighting, control pilot lights and general performance.