Mercedes-Benz GLK-Class: Changing the battery
You require a CR 2025 3 V cell battery.
- Take the mechanical key out of the SmartKey ().
- Press mechanical key 2 into the opening in the SmartKey in the direction of the arrow until battery tray cover 1 opens. When doing so, do not hold cover 1 shut.
- Remove battery tray cover 1.
- Repeatedly tap the SmartKey against your palm until battery 3 falls out.
- Insert the new battery with the positive terminal facing upwards. Use a lint-free cloth to do so.
- Make sure that the surface of the battery is free from lint, grease and all other forms of contamination.
- Insert the front tabs of battery tray cover 1 and then press to close it.
- Insert the mechanical key into the SmartKey.
- Check the function of all SmartKey buttons on the vehicle.
Checking the battery
Press the or
button. The battery is working
properly if battery check lamp 1 lights up briefly
If battery check lamp 1 does not light up briefly during the test, the battery
is discha ...
Problems with the SmartKey
Problem
You cannot lock or unlock the vehicle using the SmartKey.
Possible causes/consequences and Solutions
The SmartKey battery is discharged or nearly discharged.
Try again to lock/unlock th ...
See also:
Maximum tire pressure
WARNING
Never exceed the maximum tire inflation pressure. Follow recommended tire inflation
pressures.
Do not underinflate tires. Underinflated tires wear excessively and/or unevenly,
adver ...
Glossary of tire terminology
- Accessory weight
The combined weight (in excess of
those standard items which may be
replaced) of automatic transmission,
power steering, power brakes,
power windows, power seats, radio,
...
Sky Sliderâ„¢ Control
The Sky Sliderâ„¢ switch is located between the sun visors
on the overhead console.
Sky Sliderâ„¢ Switch
NOTE: The Sky Sliderâ„¢ switch will operate when the
ignition switch is turned to the O ...
