Program selector button

See also:

Checking tire pressure electronically
– Make sure that the SmartKey is in position 2 in the ignition lock. – Press the or button on the steering wheel to select the Serv. menu. – Press the or button to select Tire Pressure. ...

General notes
WARNING All categories of messages contain important information which should be taken note of and, where a malfunction is indicated, addressed as soon as possible at an authorized Mercedes-Be ...

Adding engine oil
WARNING If engine oil comes into contact with hot engine parts, it may ignite and you could burn yourself. Do not spill any engine oil on hot engine parts. Environmental note When adding oi ...