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 Ù button.
The indicator lamp in the button lights up.
► To activate: press off-road button Ù 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
Important safety notes
WARNING
Replace rims or tires with the same
designation, manufacturer and type as shown
on the original part. For further information
contact an authorized Mercedes-Benz Center.
If incorrectly ...
Preparing the vehicle
Your vehicle may be equipped with:
• MOExtended tires (tires with run-flat
properties)
Vehicle preparation is not necessary on
vehicles with MOExtended tires.
• a TIREFIT kit
...
Adjusting the climate mode settings
You can select the following climate mode
settings in automatic mode:
FOCUS high airflow that is set slightly
cooler
MEDIUM medium airflow, standard setting
DIFFUSE low airflow that is set slight ...