Help!!! Lean Code P2179 - BMW Forum -

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post #1 of 1 (permalink) Old 10-30-2008, 03:36 PM Thread Starter
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Help!!! Lean Code P2179

Help! Dealer has had my 2002 745 for 6 months and can not fix.

Codes P2179 and P2177 Lean both banks.

Dealer has replaced the following:
2 O2 sensors (pre converter)
various seals and o-rings (after smoke test)

They dont know what to try next. Changing oil and air filter today.

Any ideas would be greatly appriciated by me and Dealer!!!
I want my car back!!!
john marshall is offline  
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