MOExtended tires (tires with run-flat properties)

MOExtended tires (tires with run-flat properties) allow you to continue driving your vehicle even if one or more tires are entirely deflated.

MOExtended tires may be used only in conjunction with the activated tire pressure loss warning system or the activated tire pressure monitoring system and only on wheels specifically tested by Mercedes-Benz.

Vehicles equipped with MOExtended tires are not equipped with a TIREFIT kit at the factory. It is therefore recommended that you additionally equip your vehicle with the TIREFIT kit if you mount tires that do not feature run-flat properties, e.g. winter tires.

A TIREFIT kit can be obtained from an authorized Mercedes-Benz Center.

You will find notes on driving with MOExtended tires in the "Breakdown assistance" section

    See also:

    Removing a wheel
    Unscrew the uppermost wheel bolt completely. Screw alignment bolt 1 into the thread instead of the wheel bolt. Unscrew the remaining wheel bolts fully. Do not place wheel bolts in sand ...

    Setting the center vents in the rear compartment
    Example: center vents in the rear compartment with rear control panel 1 Rear-compartment air vent thumbwheel 2 Rear-compartment air vent, right 3 Rear control panel 4 Rear-compartment air vent ...

    Setting the compass
    Determine your position using the following zone maps. North America zone map South America zone map Press a round pin into opening 3 for approximately three seconds. The currently s ...