Operator's Manual - Mercedes-Benz B-Class

MOExtended tires (tires suitable for driving on a flat tire)

~1min read
WARNING

While driving with the run-flat system, the vehicle's handling deteriorates (for example when cornering, under heavy acceleration or when braking). There is a risk of an accident.

Do not exceed the maximum speed indicated. Avoid changes of direction and sudden manoeuvres, as well as driving over obstacles (kerbs, potholes, off-road driving). This applies in particular when the vehicle is loaded.

Do not continue driving with the run-flat system if

  • you hear dull knocking noises
  • the vehicle starts to vibrate
  • smoke is emitted or a smell of rubber is present
  • ESP

Test yourself

A quick Mercedes-Benz B-Class quiz: every answer comes with an explanation and a link to the manual page.