See also:

Restoring the factory settings
Press the and buttons simultaneously for approximately six seconds until the battery check lamp flashes twice. ...

Drinking and driving
WARNING Drinking and driving and/or taking drugs and driving are very dangerous combinations. Even a small amount of alcohol or drugs can affect your reflexes, perceptions and judgment. ...

2008 Mercedes-Benz C-Class Review
One thing before reading on: Please put down the voodoo dolls and stickpins. The vehicle tested this week gets less than 30 m.p.g. highway, has no batteries hidden under the rear seat and will co ...