103047_SHB_Rev2.1_080611
MPE 750 Turbo Marine
Open Loop
1
2
3
Service Manual
Page 17
4.5 Spark
plugs
-
Socket wrench SW16 [5/8 “]
-
Feeler gauge, measurement range 0.69 mm - 0.84 mm [0.0272 - 0.0331 in.]
- Torque
wrench
-
2x spark plugs, see spare parts catalogue
Removing the spark plugs
Checking the spark plugs
1)
Remove cable harness on the
ignition coils (1).
2)
Loosen the cable harness on the
cable holders (2).
3)
Remove the cable harness on the
injection valves (3).
Before disassembling, make
sure that the plugs of the ignition
coils and the injection valves are
not switched during assembly.
