Procedure
1.
Detach the valve from the engine and check
its function.
2.
Fit a new valve if necessary.
Fig. 77
3.
Fit the nozzle pipe at a 90° angle to the
center line of the crankshaft.
4.
Tighten the valve to 30 Nm.
5.
Make sure that the pipe does not touch the
pistons or connecting rods when the engine
is running.
Fig. 78
3. Maintenance
4th Generation Engines 3-47
8370 79492