Mercedes-Benz GLK-Class: Installing the ball coupling
WARNING
If the vehicle/trailer combination is not secured, the trailer may come loose. As a result, you could cause an accident.
Observe the ball coupling manufacturer's installation instructions and special instructions for use.
Mercedes-Benz recommends that you only use ball couplings that have been tested and approved by Mercedes-Benz. This helps to avoid damage to the vehicle.
Protective cap
- Pull protective cap 1 in the direction of the arrow out of ball coupling recess 2.
- Stow protective cap 1 safely.
- Observe the manufacturer's installation instructions.
WARNING
If the ball coupling is not correctly installed and secured, the ball coupling and the trailer could come loose. As a result, you could cause an accident.
Therefore, please observe the following:
- Ensure that the ball coupling is secured according to the ball coupling manufacturer's installation instructions.
- If the ball coupling cannot be installed as prescribed, detach the ball coupling. Under these circumstances, the ball coupling must not be used for trailer towing.
Have the entire trailer tow hitch checked at a qualified specialist workshop.
Driving tips
Maintain a greater distance from the vehicle in front than when driving without a trailer. Avoid braking abruptly. If possible, brake gently at first to allow the trailer to run on. Then, i ...Coupling up a trailer
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The vehicle must be on a level surface when checking the coolant level.
Check to see if coolant is visible in the coolant surge tank. If the coolant
inside the coolant surge tank is boiling, do not ...
If the engine will not start
If the engine will not start even though correct starting procedures
are being followed or releasing the steering lock, consider each of the
following points.
■ The engine will not start eve ...
CD/MP3 Player
CD: Press to enter CD/MP3 mode. If a disc is already loaded into the
system, CD/MP3 play will begin where it ended last. If no CD is loaded,
NO DISC will appear in the display.
LOAD: This control ...