745 545 4.4 more oil leaks lol!!!!
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Joined: Jul 2010
Posts: 1,727
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From: socal
My Ride: 545I and a half dozen other rides
Anyone replace a right valve cover but still have a leak at the back of the head? Guess what? There is a oil passage plug at the back of the head that leaks sometimes too!!!!
Of course it is behind the metal air injection line so that has to be removed. Hmmm, will the tranny need to be removed to get to it? Will the intake need to be removed to re attach the air injection hose? will I need to remove the valve cover AGAIN!!!!
BMWs are so much fun!
Of course it is behind the metal air injection line so that has to be removed. Hmmm, will the tranny need to be removed to get to it? Will the intake need to be removed to re attach the air injection hose? will I need to remove the valve cover AGAIN!!!!

BMWs are so much fun!
Last edited by healthservices; Nov 11, 2012 at 12:47 PM.
Please do. I plan on changing the cover in the future and I don't want to have to do it over again. Also thanks for your DIYs. They've helped me with a lot of repairs.
Last edited by 545iMike; Nov 12, 2012 at 05:03 PM.
Allen, I am just a DIYer that browses the forum from time to time to give help really since I rarely ask. I don't take the time to write up nice DIY's or anything anymore. But if I haven't said it before (I'm sure I have) I would like to take some time to say that your contributions to the forum are much appreciated by all members.
Achtung
Achtung
Allen, I am just a DIYer that browses the forum from time to time to give help really since I rarely ask. I don't take the time to write up nice DIY's or anything anymore. But if I haven't said it before (I'm sure I have) I would like to take some time to say that your contributions to the forum are much appreciated by all members.
Achtung
Achtung
Contributors
Joined: May 2009
Posts: 10,496
Likes: 2
From: SoCal
My Ride: 2008 550I LOADED, all options except HUD and NV
Allen, I am just a DIYer that browses the forum from time to time to give help really since I rarely ask. I don't take the time to write up nice DIY's or anything anymore. But if I haven't said it before (I'm sure I have) I would like to take some time to say that your contributions to the forum are much appreciated by all members.
Achtung
Achtung
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