Switching between letters and numbers

Depending on the menu, you can switch between entering letters and numbers:

Switching between upper and lower

    See also:

    ECO PRO
    Consistent tuning to minimize fuel consumption for maximum range with maximum driving stabilization. Comfort functions and the engine controller are adjusted. The program can be configured to in ...

    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 ...

    Adjusting the height: manual head restraints
    The height of the outer head restraints can be adjusted. To raise: pull. To lower: press the button, arrow 1, and push the head restraint down. ...