Mercedes-Benz GLC : Parking / Garage door opener

Programming buttons for the garage door opener

DANGER Risk of death caused by exhaust gases

Combustion engines emit poisonous exhaust gases such as carbon monoxide. Inhaling these exhaust gases is hazardous to health and leads to poisoning.

Never leave the engine or, if present, the auxiliary heating running in an enclosed space without sufficient ventilation.

WARNING Risk of injury when opening or closing a door with the garage door opener

When you operate or program the door with the integrated garage door opener, persons in the range of movement of the door may become trapped or be struck by the door.

Always make sure that nobody is within the range of movement of the door.

Only operate the following doors using the garage door opener:

• Doors with a safety stop and reversing feature
• Doors which conform to the current U.S. safety standards

Requirements:

• The vehicle has been parked outside the garage or outside the range of movement of the door.
• The engine is switched off.
• The ignition is switched on.

The garage door opener function is always available when the ignition is switched on.

Check if the transmitter frequency of the remote control has the frequency range of 280 to 868 MHz.

Radio equipment approval number:

• NZLMUAHL5 (USA)
• 4112A-MUAHL5 (Canada)

Press and hold button , or that you wish to program.

Indicator lamp flashes yellow.

It can take up to 20 seconds before the indicator lamp flashes yellow.

Release the previously pressed button. Indicator lamp continues to flash yellow.

Point remote control from a distance of 0.4 in (1 cm) to 3 in (8 cm) towards button , or .

Press and hold button of remote control until one of the following signals appears:

• Indicator lamp lights up green continuously. Programming is complete.
• Indicator lamp flashes green. Programming was successful. Additionally, synchronization of the rolling code with the door system must also be carried out.

If indicator lamp does not light up or flash green: repeat the procedure.

Release all of the buttons.

The remote control for the door drive is not included in the scope of delivery of the garage door opener.

Synchronizing the rolling code

Requirements:

• The door system uses a rolling code.
• The vehicle must be within range of the garage door or door drive.
• The vehicle as well as persons and objects are located outside the range of movement of the door.

Press the programming button on the door drive unit.

Initiate the next step within approximately 30 seconds.

Press previously programmed button , or repeatedly until the door closes.

When the door closes, programming is completed.

Please also read the operating instructions for the door drive.

Troubleshooting when programming the remote control

Check if the transmitter frequency of remote control is supported.

Replace the batteries in remote control .

Hold remote control at various angles from a distance of 0.4 in (1 cm) to 3 in (8 cm) front of the inside rearview mirror. You should test every position for at least 25 seconds before trying another position.

Hold remote control at the same angles at various distances in front of the inside rear view mirror. You should test every position for at least 25 seconds before trying another position.

On remote controls that transmit only for a limited period, press button 6 on remote control 5 again before transmission ends.

Align the antenna line of the door opener unit with the remote control.

Support and additional information on programming:

• On the toll free HomeLink® Hotline on 1-800-355-3515
• On the Internet at https://www.homelink.com/mercedes

Opening or closing the garage door

Requirements:

• The corresponding button is programmed to operate the door.

Press and hold buttons , or until the door opens or closes.

If indicator lamp flashes yellow after approximately 20 seconds: press and hold the previously pressed button again until the door opens or closes.

Clearing the garage door opener memory

Press and hold buttons and . Indicator lamp lights up yellow.

If indicator lamp flashes green: release buttons and . The entire memory has been deleted.