Mercedes-Benz M-Class Owners Manual

See also:

Engine oil viscosity
Viscosity describes the flow characteristics of a fluid. If an engine oil has a high viscosity, this means that it is thick; a low viscosity means that it is thin. Select an engine oil with an ...

Coolant
Important safety notes The coolant is a mixture of water and antifreeze/corrosion inhibitor. It performs the following tasks: corrosion protection antifreeze protection raising the boiling ...

Setting the air distribution
Air distribution settings Directs air through the defroster vents Directs air through the center and side air vents Directs the airflow through the footwell air vents Directs the airfl ...