Mercedes-Benz GL-Class: Making adjustments in 1 mph (Canada:1 km/h) increments
► Briefly press the cruise control lever to the pressure point, up 1 for a higher speed or down 2 for a lower speed.
The last speed stored is increased or reduced.
Setting a speed
WARNING
Keep in mind that it may take a brief moment
until the vehicle has made the necessary
adjustments.
Increase or decrease the set vehicle speed to
a value that the prevailing ro ...
Making adjustments in 5 mph (Canada:10 km/h) increments
► Briefly press the cruise control lever
beyond the pressure point, up 1 for a
higher speed or down 2 for a lower speed.
The last speed stored is increased or
reduced. ...
See also:
Fuel System Messages
FUEL LEVEL LOW
This message displays and a chime sounds if the fuel level is low. Refuel as
soon as possible. See Fuel Gauge and Fuel for more information.
TIGHTEN GAS CAP
...
Rain-sensing auto wiper system
The rain-sensing auto wiper system can
automatically turn on the wipers and
adjust the wiper speed depending on the
rainfall and the vehicle speed by using the
rain sensor located on the upp ...
Octane rating
Premium unleaded gasoline with a Cost of Living Council (CLC) or Anti Knock Index
(AKI) octane rating of 91 or higher should be used.
NOTICE
Even a very small amount of leaded fuel will damag ...






