Service Manual
MPE 750 Turbo Marine
Closed Loop
Removing the spark plugs (continuation)
4)
Remove the screws and washers
(4).
5)
Remove the ignition coils (5)
Install the spark plugs only in a
cold engine.
Grease the threads of the spark
plugs with commercial graphite
grease.
Tightening torque:
10 Nm ± 10 % [7.4 ft. lb.]
6)
Unscrew the spark plugs (6).
Tightening torque:
27 Nm ± 20 % [19.9 ft. lb.]
Assembly occurs in reverse order. Please note instructions after this
symbol
4
5
6
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