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      11-27-2012, 11:22 AM   #7
Drives: 2009 Z4 3.5i, 2015 BMW X3 2.8i
Join Date: Dec 2010
Location: Dallas, Texas

Posts: 72
iTrader: (0)

I have SmartTop and saw this warning light too. However it has nothing to do as you said. Went to dealership. They diagnosed a weak battery. They changed battery and since then (like 4 months ago), the warning never came back.
BugsBunny is offline   United_States
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