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Old 09-22-2012, 02:10 PM
Kalil147 Kalil147 is offline
Registered User
Location: Miami
Join Date: Aug 2011
Posts: 160
Mein Auto: BMW 545i
Ohhh buddy. Its the alternator. I had the exact same experience. I bought the alternator from ebay, its the same one as OEM. BMW uses a company called Valeo. Check your battery first, the alternator will act up after it heats up. So when you get it checked, they will most likely tell you it is ok.
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