Project: 2014 328i xDrive Wagon F31

[Steve85]

JB4 will trip the flash counter which will immediately give your dealer the right to void warranty.

Ahh, got it.

I purchased one just to find out that ABSOLUTELY NOTHING is covered unless essentially your car’s engine or trans fails.

I've ruled out the aftermarket ones and looking into the BMW Extended Service Contract that is sold through the dealers. Powertrain Plus gets me most of the way there but doesn't cover gaskets. But I'm also hesitant because of things like the VANOS or Timing chain "guide" not mentioned anywhere.