2011 Mercedes GLK-Class Owner's Manual - Page 229
2011 Mercedes GLK-Class Manual
Page 229 highlights
Features from the transmitter button that you are programming. Try different angles from a distance of 2 to 12 inches (5 to 30 cm) or the same angle from differing distances. RIf there is another garage door remote control for the same device, perform the programming steps again using the remote control. Before performing these steps, make sure that new batteries have been installed in the garage door remote control. RAlign the antenna cable of the garage door opener unit. This can improve signal reception/transmission. 227 Clearing the remote control memory X i You should clear the remote control memory before selling the vehicle. Compass Opening or closing the garage door Once programmed, the integrated remote control will assume the function of the garage door system's remote control. Please also read the operating instructions for the garage door system. X Turn the SmartKey to position 2 in the ignition lock. X Press transmitter button ;, = or ? in the overhead control panel that you have programmed to operate the garage door. Garage door system with fixed code: indicator lamp : lights up continuously. Garage door system with rolling code: indicator lamp : flashes briefly and then lights up for approximately two seconds. This is repeated for up to 20 seconds. i The transmitter will transmit a signal for as long as the transmitter button is being pressed. The transmission will be halted after a maximum of 20 seconds and indicator lamp : will flash. Press the transmitter button again, if necessary. To obtain correct direction display in rearview mirror :, the compass must be calibrated and the magnetic field zone set. X To call up the compass: briefly press button =. The compass indicates the direction in which the vehicle is currently driving: N, NE, E, SE, S, SW, W or NW. X To calibrate the compass: determine your position using the following the zone maps. Z Loading, stowing and features Turn the SmartKey to position 2 in the ignition lock. X Press and hold transmitter buttons ; and ? for approximately 20 seconds until indicator lamp : flashes rapidly. The memory is cleared.