Volvo D4, Operator'S Manual

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61
Every 200 hours / at least once a year, included in extended protection:
L Crankcase ventilation filter. Change .............................................................. page 64
L Air filter. Change ............................................................................................ page 64
L
Exhaust pipe. Check...................................................................................... page 65
L
Drive belts. Check belt tension ...................................................................... page 65
L Compressor. Check oil level .......................................................................... page 66
L Sea water pump. Check impeller ................................................................... page 73
L
Sacrificial anodes. Charge air cooler, heat exchanger. Check....................... page 75
L
Fuel filter/ fuel pre-filter. Change ................................................................... page 77
L Reverse gear. Change oil and filter ............................................................... page 85
L Outboard drive. Change oil 3) ........................................................................ page 88
L
Outboard drive. Check exhaust bellows ........................................................ page 89
L Clean and touch up the paintwork as required...........................................not shown
Inspection of exhaust hose and cooling water hoses. ..............................not shown
– Check hoses/pipes, unions and hose clamps
Check the condition of all rubber hoses, and re-tighten hose clamps ........not shown
Outboard drive. Change universal joint bellows..........................................not shown
Thoroughly inspect all hydraulic hoses and fittings for signs of leaks,
wear, cracks or ageing................................................................................not shown
Every second year:
L
Coolant. Change ........................................................................................... page 70
Every 600 hours / at least every 5 years:
Reverse gear. Change propeller seal .........................................................not shown
Turbo. Inspect/clean as required.................................................................not shown
Trim/steering cylinders, hoses, hydraulic hoses. Check for leakage ..........not shown
Outboard drive. Check for function and wear ............................................not shown
– Bushes/shaft stubs in shield and suspension fork
– Propellershaft seal
– Propellershaft (check straightness)
– Gear change mechanism and control cable
– Steering
1) Oil change intervals vary, depending on engine type oil grade and sulfur content of the fuel. Please refer
to page 67.
2) Change the filters during each oil change.
3)
IMPORTANT! In operation situations where the number of forward-reverse operations averages
more than 20 per hour, the oil should be changed every 100 hours.
Maintenance schedule