Mercedes-Benz GLK-Class: 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.
WARNING
Fogged windows impair visibility, endangering you and others. If the windows begin to fog on the inside, switching off the air recirculation mode immediately should clear interior window fogging. If interior window fogging persists, make sure the air conditioning is activated, or press the button.
- Turn the SmartKey to position 2 in the ignition lock.
- To activate: press the button. The indicator lamp in the button lights up.
In the event of high pollution levels19 or at high outside temperatures, airrecirculation mode is automatically activated. When air-recirculation mode is activated automatically, the indicator lamp in the button is not lit.
Outside air is added after about 30 minutes.
- To switch off: press the button. The indicator lamp in the button goes out.
Air-recirculation mode deactivates automatically:
- after approximately five minutes if outside temperatures are less than about 41 F (5 C)
- after approximately five minutes if cooling with air dehumidification is deactivated
- after approximately 30 minutes if outside temperatures are over about 41 F (5 C)
Problems with the rear window defroster
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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 th ...See also:
Polishing and waxing
• Normally, polishing is not required during
the first year after delivery, however, waxing
may be beneficial.
• Before applying polish or wax the vehicle
must be washed and dried. Tar spot ...
Adding Fluid
Fluid should be added only to fill hole until fluid begins
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Switching off the rear screens
Both of rear screens can be switched off from
the front center control panel. This function can
be activated under RSE settings
Display
off as explained in points 2-4 in the section
" ...