Activating/deactivating
WARNING
Repeatedly switching on the seat heating can cause the seat cushion and backrest pads to become very hot. The health of persons with limited temperature sensitivity or a limited ability to react to excessively high temperatures may be affected or they may even suffer burn-like injuries. There is a risk of injury.
Therefore, do not switch the seat heating on repeatedly.


The three red indicator lamps in the button indicate the heating level you have selected.
The system automatically switches down from level 3 to level 2 after approximately eight minutes.
The system automatically switches down from level 2 to level 1 after approximately ten minutes.
The system automatically switches off approximately 35 minutes after it is set to level 1.
■ Make sure that the SmartKey is in position 1 or 2 in the ignition lock.
■ To switch on: press button 1 repeatedly until the desired heating level is set.
■ To switch off: press button 1 repeatedly until all the indicator lamps go out.
If the battery voltage is too low, the seat heating may switch off.
Problems with the seat heating

Switching the seat ventilation on/off
Activating/deactivating

The three blue indicator lamps in the buttons indicate the ventilation level you have selected.
■ Make sure that the SmartKey is in position 2 in the ignition lock.
■ To switch on: press button 1 repeatedly until the desired ventilation level is set.
■ To switch off: press button 1 repeatedly until all the indicator lamps go out.
If the battery voltage is too low, the seat ventilation may switch off.
You can open the side windows and the sliding sunroof using the "Convenience opening" feature . The seat ventilation of the driver's seat automatically switches to the highest level.
Problems with the seat ventilation

Dimensions and weights
The missing values for the following models
were not available at time of going to print:
RG 63 AMG
The missing values for the following model
were not available at the time of going to
print ...
Convenience opening
General notes
You can ventilate the vehicle before you start
driving. To do this, the SmartKey is used to
carry out the following functions
simultaneously:
• unlock the vehicle
• open the side w ...
Cleaning the vehicle parts
Cleaning the wheels
Do not use acidic wheel cleaning products
to remove brake dust. This could damage
wheel bolts and brake components.
Do not park the vehicle for an extended
period straight aft ...