Washing by hand
Carefully remove all deposits of road salt as soon as possible when driving in winter.
Also, clean the insides of the wheels when washing the underbody of the vehicle.
•► Do not use hot water and do not wash the vehicle in direct sunlight.
•► Use a soft car sponge for cleaning.
•► Use a gentle cleaning agent, e.g. a Mercedes-Benz approved car shampoo.
•► Wash down the vehicle with a gentle water jet.
•► Do not point the water jet directly at the air inlets.
•► Use plenty of water and rinse the sponge frequently.
•► Rinse the vehicle with clean water and dry it thoroughly with a chamois.
•► Do not allow the cleaning agent to dry on the paintwork.
See also:
The mbrace system
The mbrace system provides different
services, e.g.:
• automatic and manual emergency call
• Roadside Assistance call
• MB Info call
To adjust the volume during an mbrace call,
proceed as foll ...
Vehicle data, GL 550
The data stated here refers specifically to a
vehicle with standard equipment. Consult an
authorized Mercedes-Benz Center for the
data for all vehicle variants and trim levels.
...
Important safety notes
WARNING
Grains of sand, particles of dirt and other
abrasive materials can enter the brake system. This can lead to excessive wear
and
unpredictable braking efficiency.
After the bra ...
