Lowering the vehicle

until the vehicle is once again Turn the crank of the jack counterclockwise until the vehicle is once again standing firmly on the ground.

Place the jack to one side.

Tighten the wheel bolts evenly in a

crosswise pattern in the sequence Tighten the wheel bolts evenly in a crosswise pattern in the sequence indicated (1 to 5). The tightening torque must be 110 lb-ft (150 Nm).

store it together with the rest of the tirechange Turn the jack back to its initial position and store it together with the rest of the tirechange tool kit in the stowage well under the trunk floor.

spare wheel mounted, the tire pressure When you are driving with the emergency spare wheel mounted, the tire pressure monitoring system cannot function reliably. Only restart the tire pressure monitoring system when the defective wheel has been replaced with a new wheel.
All mounted wheels must be equipped with functioning sensors and the defective wheel should no longer be in the vehicle.

    See also:

    Activating/deactivating the radar sensor system
    The following systems are switched off when the radar sensor system is deactivated: • DISTRONIC PLUS • BAS PLUS • PRE-SAFE® Brake • Blind Spot Assist • Active Blind Spot Assist USA on ...

    Safety guidelines for seat belts, Emergency Tensioning Devices (ETDs) and air bags
    WARNING Damaged seat belts or seat belts that have been subjected to stress in an accident must be replaced. Their anchoring points must also be checked. Only use seat belts installed o ...

    Important safety notes
    WARNING In order to avoid possible loss of vehicle control, all seat, head restraint, steering wheel and rear view mirror adjustments, as well as fastening of seat belts, must be done befor ...