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:
Used engine oil
Prolonged contact with engine oil may cause serious skin disorders, including
dermatitis and cancer of the skin. Always wash thoroughly after contact.
It is illegal to pollute drains, water cours ...
Push starting
Do not attempt to start the engine by
pushing.
CAUTION
► Automatic transmission models cannot
be push-started or tow-started. Attempting
to do so may cause transmission
damage.
&# ...
Cargo Tie-Downs
Four cargo tie-downs are located in the rear compartment of the vehicle.
The tie-downs can be used to secure small loads. ...
