View Single Post
      04-14-2018, 03:44 PM   #18
delfunk
Private First Class
32
Rep
110
Posts

Drives: 2016 M4 GTS
Join Date: Apr 2018
Location: Sacramento, CA

iTrader: (0)

Quote:
Originally Posted by guess2098 View Post
I like ur bbbaaarrrppppp.
Thank you Gingerbread for your comments. I think the GTS does have a blow off valve because I hear air shooting out of the system?

I have the car in M1 mode full sport with M dynamic mode on. I live in Cali so there is no humidity or wet roads. I never drive the car while it's raining. It has happened three times in 850 miles and BMW is baffled and thinks I "invented" this. I have had BMW experts look at it and they say no codes and we can't verify so pretty much tough luck. The only thing they can say is the turbos are still shooting air in to the engine. Makes zero sense to me.

Other owners experience this and someone will have an accident and someone will get hurt until they open their eyes. I plan on writing a serious letter to BMW NA President.
Appreciate 0