Mercedes-Benz GLK-Class: Headlamp cleaning system - Daytime running lamps - Exterior lighting - Lights and windshield wipers - Mercedes-Benz GLK-Class Owner's ManualMercedes-Benz GLK-Class: Headlamp cleaning system

The headlamps are cleaned automatically if the "Wipe with washer fluid" function is operated ten times while the lights are on and the engine is running (). When you switch off the ignition, the automatic headlamp cleaning system is reset and counting is resumed from 0.

    Rear fog lamp
    To switch on the rear fog lamp: turn the SmartKey in the ignition lock to position 2 or start the engine. Turn the light switch to or or . If the light switch is set to or , the re ...

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    Elapsed Time
    Shows the total elapsed time of travel since the last reset. Elapsed time will increment when the ignition switch is in the RUN or START position. Elapsed time is displayed as follows: hours:min ...

    Fuel E85 (85% Ethanol)
    Vehicles that have a FlexFuel badge and a yellow fuel cap can use either unleaded gasoline or ethanol fuel containing up to 85% ethanol (E85). See Fuel E85 (85% Ethanol) on page 9‑53. For al ...

    Onboard Refueling Vapor Recovery
    The onboard refueling vapor recovery (ORVR) system captures the fuel vapors during refueling. The vapors are adsorbed in a canister filled with activated carbon. While driving, the fuel vapo ...