c63addix

My service B is coming in 1900km.. I have res/2nd cat delete, will MB still give me this service B?

My bad if this is a real simple question, but its my first car with modifications done

natman316

no they will gladly service/butt rape you.

mods might only get you trouble with warranty, but it can only be voided if its related to the mod. (ie if you have the exhaust and your nav breaks, they cant deny warranty. but if your engine runs too lean, they can).

c63addix

Okay, thanks for the info. I just hope they don't bother me about removing the catalytic converter will cause pollution

natman316

lol for service they could car less. Just had my service A done, the tech was pretty cool he's into racing stuff. I was in the service bay for most of the service to chat with the tech.

then I left and forgot to tell them not to wash my car and my car is full of swirls....which reminds me to tell you dont let the dealer was your car.

Jon2007E63P30

Not from my own experience, but worst case is they delete a third party tune. Most tuners will take care of that

dokebi1221

So you are responsible for our climate change!!!

DuaneC63

They will make a note on your file that you have modified you exhaust system. This does void your emission warranty on the spot. In regards to the rest of you drive train warranty, you're giving them a reason to deny claims in the future.