For better control

flashes: DTC controls The indicator lamp flashes: DTC controls the drive forces and brake forces.

The indicator lamp lights up: DSC and DTC has failed.

DTC activated:

lights up and TRACTION The indicator lamp lights up and TRACTION appears in the instrument cluster.

DTC is activated
DTC is activated

    See also:

    Sitting safely
    The ideal sitting position can make a vital contribution to relaxed, fatigue-free driving. In conjunction with the safety belts, the head restraints and the airbags, the seated position has a majo ...

    Ride & Handling
    One of my lasting memories of the prior-generation X3 was its extremely firm ride, which led to a choppy driving experience on rough roads. It was disappointing, to say the least, because BMWs oft ...

    Interior motion sensor
    The windows and glass sunroof must be closed for the system to function properly. ...