Service manual

28 SHB MPE850 Rev 1.1 | 406555 |
1
3
4
5
2
6
8.4 Checking and adjusting valve play
Check valve play with a cold engine.
WARNING! Danger of serious cuts from the
gear on the camshaft when the engine is
started. Disconnect the engine from the power
supply.
► Disconnect the wire harness connector from
the ignition coils
1
and sensor camshaft
2
.
8.4.1 Checking valve play
► Unscrew bolts
3
.
► Unplug ignition coils
4
.
► Unscrew bolts
5
.
► Remove valve cover
6
.
– Sealing kit valve cover
– Serrated lock washers
– Feeler gauge
– Anti-Seize assembly paste
– Hexagon screwdriver 5 mm
– Torque wrench
– Hexagon screwdriver
socket 5 mm
8 Service tasks in the workshop
8.4 Checking and adjusting valve play