What to Use

Refer to Recommended Fluids and Lubricants   to determine what kind of lubricant to use. ...

When to Check and Change Lubricant

It is not necessary to regularly check front axle fluid unless there is a leak suspected or an unusual noise is heard. A fluid loss could indicate a problem. Have it inspected and repaired. ...

See also:

4WD warning light
The 4WD warning light is located in the meter. The 4WD warning light comes on when the ignition switch is placed in the ON position. It turns off soon after the engine is started. If any ...

Socket in the front-passenger footwell
► Lift up the cover of socket 1. ...

Charging the batter
WARNING   Never charge a battery still installed in the vehicle unless a battery charger unit approved by Mercedes-Benz is being used. Gases may escape during charging and cause explosio ...