Mercedes-Benz GL-Class: Trailer towing
PARKTRONIC is deactivated for the rear area when you establish an electrical connection between your vehicle and a trailer.
Fold in the ball coupling if the trailer tow
hitch is not required. PARKTRONIC
measures the minimum detection range to coupling.
Vehicles with an exterior spare wheel:
Remove the detachable ball coupling if the trailer tow hitch is not required.
PARKTRONIC measures the minimum detection range to an obstacle from the bumper, not the ball coupling.
Deactivating/activating PARKTRONIC
Vehicles without the Enhanced Off-Road Pro
Engineering Package
1 To deactivate/activate PARKTRONIC
2 Indicator lamp
Vehicles with the Enhanced Off-Road Pro
Engineering Package
1 To deactivat ...
See also:
Automatic transmission high to low range
1. With the vehicle slowing down, and traveling between 24 mph (40 km/h)
and 2 mph (3 km/h), select N.
2. Press the rear of the transfer gearbox switch to select Lo.
3. Wait for the range ch ...
Add-On Equipment
When you carry removable items, you may need to put a limit on how many people
you can carry inside your vehicle. Be sure to weigh your vehicle before you buy
and install the new equipment.
Notice: ...
Customer Assistance for Text Telephone (TTY) Users (U.S. and Canada)
To assist customers who are deaf, hard of hearing, or speech-impaired and who
use Text Telephones (TTYs), Buick has TTY equipment available at its Customer Assistance
Center. Any TTY user can comm ...
