Ignition Coil: Service and Repair

Ignition Coils with Power Output Stages, Removing and Installing

Special tools, testers and auxiliary items required

• Puller (T40039)





Remover the ignition coils with the power output stages:

• Observe safety precautions => [ Safety Precautions ] Service Precautions.

• Ignition System, Assembly Overview => [ Ignition, Assembly Overview ] Removal and Replacement

• To pull off spark plugs, place ignition coil puller (T40039) on topmost thick rib - arrow - of ignition coils with power output stages.





• Lower ribs may be damaged if they are used.

- Pull all ignition coils approximately 30 mm out of spark plug shaft using ignition coil puller (T40039).





- Release the connectors and pull all connectors simultaneously off from the ignition coils - arrows -.





Install ignition coils with output stages:

- Insert all ignition coils loosely into spark plug shaft.

- Align the ignition coils to the connectors - arrows - and connect all connectors to ignition coils simultaneously.





- Press ignition coils evenly onto spark plugs by hand.