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Head Gasket
The head gasket design on the N54 is unique to that engine.
It features a multi-layer steel design. There is no silicone rubber perimeter
"shelf" as on the N52. This is not
needed due to the aluminum block on the N54.
The N52KP and N51 engines are still using the head gasket that is f
Necessary preliminary tasks:
Open slide/tilt sunroof
NOTE: Shown removed here for purposes of clarity.
Pull plastic strip (1) on net of wind deflector out of retainers (2).
IMPORTANT: Do not pull on the net so as to avoid tearing the net.
Installation:
If necessary, reinstall retainers in frame.