The duck: washers, etc.

Post your E12 technical questions and comments here. Please, no off-topic posts.

Moderators: Mike W., Pierre

Post Reply
T.Hanson
Posts: 1696
Joined: Wed Jul 26, 2006 7:39 am

The duck: washers, etc.

Post by T.Hanson »

I know the location of the bolt that uses the O ring ( Haynes photo ) but the parts drawing is confusing. For fun, what came off had a thicker steel washer where the O ring, red fiber washer should have been and one wave washer.

Am I correct with 12110002735 O ring, against duck plate, then wave washer, bolt. All other bolts use wave washers. Use gasket goo on plate side of gasket.

Thank you,
User avatar
Mike W.
Posts: 2889
Joined: Wed Aug 30, 2006 12:12 am
Location: Sonoma County

Post by Mike W. »

Am I correct with 12110002735 O ring, against duck plate, then wave washer, bolt. All other bolts use wave washers. Use gasket goo on plate side of gasket.
Correct. I also use blue locktite to make sure nothing loosens up especially given how difficult it is to get back there with the engine in place.
Mike W.



02 525ita. Wife's, aka grocery getter
02 530i. New to the fleet, 3 pedals.
03 QX4, AKA the Datsun. Finally got the 4WD vacationmoble to stop smoking.
07 Xterra. Still on the DL, a purchase from hell.
Post Reply