Mercedes-Benz GL-Class: Activating/deactivating the MONOfunction
The MONO function is only available with automatic climate control.18 You can use the MONO function to adopt the settings configured for temperature, air distribution and airflow on the driver's side for the front-passenger side and the rear compartment.
► Press the
button.
The indicator lamp in the button
lights
up or goes out.
Setting the airflow
► Turn the SmartKey to position 2 in the
ignition lock.
► To increase/reduce: press the
button.
Vehicles with Voice Control System: when the
Voice Control System is switched on, the
...
Defrosting the windshield
You can use this function to defrost the
windshield or to defrost the inside of the
windshield and the side windows.
You should only select the defrosting
function until the windshield is clear ...
See also:
Headlamps fogged up on the inside
The headlamps may fog up on the inside if
there is high atmospheric humidity.
► Drive with the headlamps switched on.
The level of moisture diminishes,
depending on the length of the jou ...
Trailer direction indicators (green)
Illuminates as a bulb check when the ignition is switched on and extinguishes
when the engine is started.
If a trailer is attached, the warning lamp will flash in conjunction with the
direction ...
Connecting a starting aid
To start the vehicle using a starting aid or a slave battery, follow the instructions
in the sequence given.
1. Connect the positive (Red) booster cable to the positive battery terminal
of the di ...
