Mercedes-Benz GL-Class: Activating/deactivating the residualheat function
It is possible to make use of the residual heat of the engine to continue heating the stationary vehicle for up to 30 minutes after the engine has been switched off. The heating time depends on the temperature that has been set.
The blower will run at a low speed
regardless of the airflow setting.
If you activate the residual heat function
at high temperatures, only the ventilation
will be activated. The blower runs at
medium speed.
► Turn the SmartKey to position 0 in the
ignition lock or remove it.
► To activate: press the
button.
The indicator lamp in the button
lights
up.
► To switch off: press the
button.
The indicator lamp in the button
goes
out.
Residual heat is deactivated
automatically:
• after about 30 minutes
• when the ignition is switched on
• if the battery voltage drops
• if the coolant temperature is too low
Activating/deactivating airrecirculation mode
You can deactivate the flow of fresh air if
unpleasant odors are entering the vehicle
from outside. The air already inside the
vehicle will then be recirculated.
The operation of air-recirculati ...
See also:
Stationary range changing
With the vehicle stationary, select N.
Move the transfer gearbox switch towards the range required and release. The
switch returns to the default position and range change status will be confirmed ...
Engine malfunction (amber)
Illuminates as a bulb check when the ignition is switched on and extinguishes
when the engine is started.
If the lamp flashes or illuminates at any other time, there is a fault with the
engine. ...
Where Are the Airbags?
The driver frontal airbag is in the middle of the steering wheel.
The right front passenger frontal airbag is in the instrument panel on the passenger
side.
Driver Side Shown, Passenger Side ...
