Originally Posted by BavarianFanatic
By law, the only way a dealer can refuse warranty coverage is if they can prove the modification caused the failure. Lowering is the norm with BMWs. I wouldn't worry about it.
So a lot people have it lowered on aftermarket springs or coil overs and BMW still warranty and do maintenance service on it? Because someone told me everytime I bring in I have to revert to stock.
F30 BMW 335i M-Sport: Estoril Blue II, 19" Rims, Sports Auto, Premium, Technology, Harmon Kardon, Heated Front Seats, Driver Assistance...