Unlocking the trunk (mechanical key

when The trunk lid swings upwards when opened. Therefore, make sure that there is sufficient clearance above the trunk lid.

If the trunk cannot be unlocked with the SmartKey or KEYLESS-GO, use the mechanical key.

If you use the mechanical key to unlock and open the trunk lid, the anti-theft alarm system will be triggered.

the SmartKey. Take the mechanical key out of the SmartKey.
trunk lid lock as far as the stop. Insert the mechanical key into the trunk lid lock as far as the stop.

Turn the mechanical key

counter-clockwise from position 1 as far as it will go to position 2. Turn the mechanical key counter-clockwise from position 1 as far as it will go to position 2.
The trunk is unlocked.
position 1 and remove it. Turn the mechanical key back to position 1 and remove it.
SmartKey. Insert the mechanical key into the SmartKey.

    See also:

    Chassis and suspension: Agile handling and high comfort
    The AGILITY CONTROL suspension, which is standard equipment in both the C-Class Saloon and Estate, harmonises perfectly with the dynamic design. It is based on an amplitude-dependent damping syste ...

    Useful information
    This Operator's Manual describes all models and all standard and optional equipment of your vehicle available at the time of publication of the Operator's Manual. Country-specific differences ...

    The drive system: Four new engines giving the ultimate in driving pleasure
    Efficiency at the highest level: this is the common characteristic shared by all four engines used in the Mercedes-Benz CLS-Class. All of the engines feature increased performance and torque compa ...