Volvo Penta D4 Operator's Manual page 61

A
Every 200 hours / at Least Every 12th Month
Coolant level and antifreeze mixture
Crankcase ventilation filter
Luftfilter
Fuel pre-filter and fuel fine filter
Seawater filter
Drive belts, wear
Compressor, oil level
Seawater pump impeller
Sacrificial anodes (charge air cooler and heat exchanger)
Drive-unit and transom. Corrosion protection (sacrificial anodes)
Reverse gear, oil and filter
Engine with reverse gear. Propeller shaft seal
(2)
Outboard drive, oil
Outboard drive. Lubricate propeller shaft and check for damage and corrosion. Visual
inspection of propeller shaft sealing.
Outboard drive, universal joint bellow
Outboard drive, steering cylinder bellow and ground strap
Outboard drive. Hydraulic cylinders, hoses and fittings
Outboard drive, rubber hoses and clamps
Outboard drive, exhaust bellow
Exhaust pipe / hose
Engine and transmission, inspect for leakage (1200 rpm)
Engine and transmission, touch up paint as required
Batteries, electrolyte level
1) Once every year
2) IMPORTANT! With more than 20 gear shiftings per hour, the oil shall be changed every 100 hours.
B
Every 400 Hours / at Least Every 5 Years
Outboard drive, fork bushings
Outboard drive, shift mechanism and cable
Outboard drive, pressure testing
Hydraulic tie-bar oil
C
Every second year
Outboard drive, universal joint bellow
Coolant
7748934 04-2008
(1)
Maintenance Schedule
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