Volvo TAMD74C - Page 35

33
Maintenance schedule
Every 1000 operating hours / at least every 24 months
Valve clearances. Check/Adjust ................................................................not shown
Every 2000 operating hours / at least every 24 months
Injectors. Pressure test..............................................................................not shown
Every 12 months
l Coolant. Change
1)
........................................................................................ page 43
l Seawater pump. Check impeller ................................................................... page 46
l Engine and reverse gear. Clean / Paint .....................................................not shown
Cooling system. Clean/Check....................................................................not shown
Boost pressure. Check ..............................................................................not shown
Wastegate valve. Check............................................................................not shown
EDC-system. Check with diagnostic tool ...................................................not shown
Engine and reverse gear. General check ..................................................not shown
1)
Applies only to coolant with a rust-protection mixture.
Every 24 months
l Coolant. Change
1)
................................................................................ pages 40–44
1)
Applies only to coolant with an anti-freeze mixture (glykol mixture).
Renovated engine:
After the first 100 operating hours
Valve clearances. Check ...........................................................................not shown