There is a drilling in the side of the plug in which you can put a size 3 Allen key or a Torx key T10 (usually found in the your BMW toolkit) in order to fit and remove it.
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Also referred to as oil filler cap.
This centre cap top yoke is an optical improvement for your...
Rear wheel centre cover with emblem. The holes in the...
These black and foldaway Lazystep highway pegs will be...