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DIY: Do It Yourself
Post here to share or improve your wrench turning skills! All BMW E46 DIY tips, tales, and projects discussed inside. Learn to work on your car and know the right BMW parts you will need! |
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Registered User
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Engine management light??
Hello out there!! Just replaced a missing air pipe on my 320, the one that goes from the top of the kidney grills in the engine bay to the air expansion box as it was missing (about 6" long) and now the EML has come on??!!!
The car still runs and pulls as normal!! Sorry not got a plug in diagnostic computer so can't get the codes?? :-(( I replaced it as without it it was sucking in warm air from the engine!! Thought engines ran better with cold air flowing in?? Cheers |
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