Access Cover: Service and Repair
Removing Engine Covers
E46 Only:
Remove microfilter housing.
This operation is described in the section "Removing and installing heater bulkhead", refer to Heating and Air Conditioning.Replacing Heater Bulkhead
All Models:
Cover Of Fuel Injectors:
Unclip screw caps and release screws.
Remove cover for fuel injectors.
Cover Of Ignition Coil Cover:
Unclip screw caps and release screws.
Remove sealing cap (1).
Remove cover from ignition coil cover.
Screw cap (1) back into cylinder head cover.