2004 Mercedes C-Class Owner's Manual - Page 306

Practical hints Unlocking/locking in an emergency Unlocking the trunk A minimum height clearance of 5.71 ft (1.74 m) is required to open the trunk lid. The lock is located next to the recessed handle. Turn the mechanical key counterclockwise completely to position 1 and hold it in this position. Pull trunk lid handle 2 and lift the trunk lid. Locking the vehicle If you are unable to lock the vehicle with the SmartKey, lock it with the mechanical key as follows: Close the passenger doors and the trunk. Press the central locking switch in the cockpit ( page 91). Check to see whether the locking knobs on the passenger doors are down. If necessary push them down manually. 1 Unlocking in an emergency 2 Handle Slide mechanical key out of the SmartKey ( page 305). Insert the mechanical key into the trunk lid lock. Slide mechanical key out of the SmartKey ( page 305). Lock the driver's door with the mechanical key ( page 305). Check if the trunk is locked. If necessary lock the trunk with the mechanical key ( page 89). ! Always make sure there is sufficient overhead clearance. 306