10
Repair instructions
Drain the cooling water and oil from the engine. Then
clean the outside of the engine. Remove the reverse
gear, 4 bolts.
Removal
1. Remove the air cleaner, disconnect the
alternator electric cables and the oil pressure
cable, remove the alternator and the drive belts.
Then remove the sea-water pump, the oil filter,
the fuel filter and the feed pump. (Look out for
fuel and oil splash.)
2. Remove the injectors and pipes as well as the
leak-off oil pipe. Discard the sealing washers on
both sides of the leak-off oil pipe.
3. Remove the thermostat housing (2 bolts) and the
hose clamp under the housing. Take the
thermostat out of the exhaust manifold. Note the
small O-ring which seals against the exhaust
manifold.
4. Remove the exhaust manifold (4 bolts).