Replacing ignition coil BMW engine S54
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Turn off the ignition.
Remove heater bulkhead.
Disconnect the hose (1) crankcase ventilation system.
Unscrew the lid (2) the oil filler hole.
Remove the cover.
Unlock the lock (1) the ignition coil connector.
Disconnect the connector (1) from the ignition coil.
Remove the ignition coil.
This procedure removes all the candles.
Tide on the head (2) must enter the cylinder block through the hole from the lower side (1) of the rubber gaskets.
Read fault memory of DME control unit.
Check stored fault messages.
Erase fault memory.