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Ignition System: Description and Operation



Ignition System







NOTE: The engine-specific service intervals of the spark plugs and the air cleaner elements are specified in the maintenance schedules.

The aluminum fastening screws of the individual ignition coils are secured on the magnesium valve cover. In order to prevent consequential damage, it is essential to observe the new tightening method in accordance with the PIWIS information system.

1 Individual ignition coils with integral driver
2 Aluminum screws
3 Engine compartment temperature sensor