Volvo Penta 22 Series Instruction Book page 28

EVERY 200 OPERATING HOURS OR AT LEAST ONCE A YEAR
G Engine oil and oil filter. Replace ..................................................................... page 31
G Timing gear belt. Check ................................................................................. page 29
G Fuel filter. Replace .........................................................................................page 39
G Fuel pre-filter. Replace ...................................................................................page 40
G Fuel feed pump. Cleaning .............................................................................. page 38
G Coolant. Replacing
G Seawater pump. Check belt tension ............................................................... page 30
G Seawater pump. Check impeller ..................................................................... page 34
G Vacuum valve. Cleaning ................................................................................page 37
G Reverse gear. Oil change ........................................................................ pages 47-49
G Reverse gear (HS25) Cleaning the oil filter .....................................................page 48
G S-drive. Oil change ........................................................................................ page 47
1) If the freshwater system is filled with an anti-corrosion agent mixture it must be changed every year. If the
freshwater system is filled with an antifreeze (glycol) mixture it must be changed every other year.
EVERY OTHER YEAR
G Coolant. Replacing
SX-drive. Replace universal joint and exhaust bellows ............................... not shown
1) If the freshwater system is filled with an anti-corrosion agent mixture it must be changed every year. If the
freshwater system is filled with an antifreeze (glycol) mixture it must be changed every other year.
EVERY 500 OPERATING HOURS OR AT LEAST EVERY FIFTH YEAR
Reverse gear. Replacing propeller shaft seal .............................................. not shown
EVERY SEVENTH YEAR
S-drive. Replacing rubber seal between drive and hull ................................ not shown
EVERY 600 OPERATING HOURS
Injectors. Test pressure ............................................................................. not shown
EVERY 2000 OPERATING HOURS
Timing gear belt. Replace .......................................................................... not shown
Valve clearance. Adjustment ..................................................................... not shown
Crankcase ventilation. Cleaning ................................................................. not shown
28
1) ......................................................................................page 34
1) ......................................................................................page 34