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      11-11-2011, 12:05 PM   #28
dmetuning
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Drives: 2015 Frozen Grey M5
Join Date: Sep 2011
Location: New Jersey

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Quote:
Originally Posted by BMW9 View Post
No I meant what if you develop an electrical problem. Not necessarily related to your cut off valve wiring. I wonder if BMW is going to be reasonable in warranty coverage. Electrical stuff are very expensive in this car. I guess I will have to ask my service rep. Also, do you get exhaust fumes inside the car if you are sitting in traffic with the valves open. I guess you can always close them. If that were a problem.
ohh..i see what you meant....Its pretty standard practice to run different electrical components off the battery but keep in mind that if the dealer doesnt want to pay for something, they can blame ANY aftermarket add-on for the issue....

The key is to keep a very good relationship with your service rep and maybe even hit him off a little somethin somethin once or twice a year....works for me....
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