Mercedes-Benz GL-Class: Maintenance
Brake fluid level
If you notice that the brake fluid level in
the brake fluid reservoir has fallen to the
MIN mark or less, check the brake system
immediately for leaks. Also check the
thickness of the brake lini ...
See also:
Securing Child Restraints (Rear Seat Position)
When securing a child restraint in a rear seating position, study the instructions
that came with the child restraint to make sure it is compatible with this vehicle.
If the child restraint has the ...
Fuel requirements
Gasoline engines
Use only premium-grade unleaded gasoline.
The octane number should be at least 91.
Details can be found on the gas pump. The
octane number is the average value of the
Researc ...
Adjusting the steering wheelmanually
This function is only available in vehicles in
the USA.
1 Release handle
2 To adjust the steering wheel height
3 To adjust the steering wheel position
(fore-and-aft adjustment)
► Pull ...
