B1 service/ tune
09-27-2012, 10:18 AM
#1
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2015 CLS63 AMGS
B1 service/ tune
Hi guys,
My car is currently at the dealership for B1 service. I have a Kleemann K1 tune and i was wondering if the service includes resetting ECU etc...in other words, does this service compromise any ECU tunes?
My car is currently at the dealership for B1 service. I have a Kleemann K1 tune and i was wondering if the service includes resetting ECU etc...in other words, does this service compromise any ECU tunes?
09-27-2012, 10:36 AM
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09 C63, 11 Cayenne S
It might if there is a software upgrade for your vehicle. You'll know right away if the tune has been wiped from power loss. But typically they don't update software on service items
