MAX COOL maximum cooling
The MAX COOL function is only available in vehicles for the USA.
MAX COOL is only operational when the engine is running.
■ To activate: press the 
button.
The indicator lamp in the button lights up.
■ To activate: press off-road button 
again.
The indicator lamp goes out. The previously selected settings are restored.
When you activate MAX COOL, climate control switches to the following functions: • maximum cooling • maximum airflow • air-recirculation mode on
See also:
Parking
Important safety notes
WARNING
Do not park this vehicle in areas where
combustible materials can come into contact
with the hot exhaust system. Do not park the
vehicle on dry grassland or harves ...
4MATIC (permanent four-wheel drive)
Never tow the vehicle with one axle
raised. This may damage the transfer case.
Damage of this sort is not covered by the
Mercedes-Benz Limited Warranty. All
wheels must remain either on the grou ...
Fuse box in the transmission tunnel
Make sure that no moisture can enter the
fuse box when the cover is open.
When closing the cover, make sure that it
is lying correctly on the fuse box. Moisture
seeping in or dirt could otherwis ...