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Old 04-01-2013, 02:11 PM
raider03 raider03 is offline
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Location: l.a.
Join Date: Mar 2013
Posts: 22
Mein Auto: 2001 BMW X5 3.0I

Originally Posted by X5 E53 Driver View Post
I had same this problem and I found that I have air leak in the air intake boot since I replace it its alright now.
Ugh I wish my problem would of been as simple as that... Unfortunately I checked all my vacuum hoses and all seem fine.

Hopefully someone in here could do a quick check for me and have there MAF disconnected and check voltages for O2 and then reconnect MAF and recheck voltages of the O2 to see if there is any voltage differences.
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