Bimmerfest - BMW Forums - View Single Post - Loosing my head, looking to get help from community. Secondary air flow
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Old 10-11-2011, 07:56 AM
mrringtone mrringtone is offline
Officially Welcomed to the 'Fest
Location: Houston Texas
Join Date: Dec 2008
Posts: 215
Mein Auto: 2007 Alpina B7
After driving my car for a few days. My check engine light did come back on. Since the job is covered under the shops 12month 12,000 miles warranty I will dropping my car off today for a second treatment. The good news is while driving I got 25.5 MPG's which has never happened since owning this car. I believe a small amount was remove but not enough, the tech is determined to have this resolved. I will keep you posted in the next 48-72 hours.
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