2005 Mercedes CLK-Class Owner's Manual - Page 401

Practical hints Unlocking/locking in an emergency Fuel filler flap In case the central locking system does not release the fuel filler flap, you can open it manually. Warning! G Open trunk lid. Remove the side trim from the right-hand side of the luggage compartment. Reach inside through opening 2 in direction of arrow. Turn release knob 1 clockwise (arrow) as far as will go. The fuel filler flap can be opened. Open the fuel filler flap from outside. 2 Locking Insert the mechanical key into the driver's door lock until it stops. Turn the mechanical key clockwise to position 2. The driver's door is locked. If you operate the emergency release button, be careful of the sharp edges so that you do not injure yourself. The release button is on the right-hand side of the luggage compartment behind the side trim. 399