Quote:
Originally Posted by Laki021
Where do you do the installation, BMW dealership or somewhere else?
How does it impact the warranty?
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Installation can be done anywhere. I happen to choose a BMW certified 3rd party shop. Obviously doing it at the dealer would make issues less impactful since they would stand directly behind their work but certified shops can also do warranty repair sooo its mute.
As far as warranty, this can be very mixed. Depending on your local laws too. I would say I know nothing in Switzerland on laws so I couldn't help you. Here in the States I have no worry until I do a flash tune or mess with turbos. That has been my experience by the way.