Mercedes-Benz GL-Class: Problems with the SmartKey


SmartKey battery
Important safety notes
It is advisable to have batteries replaced at a
qualified specialist workshop, e.g. at an
authorized Mercedes-Benz Center.
WARNING
Batteries contain toxic and c ...
Doors
...
See also:
What to Use
Refer to Recommended Fluids and Lubricants to determine what kind
of lubricant to use. ...
Selecting HDC
1. Press to switch HDC on and off.
2. Press to increase the set speed.
3. Press to decrease the set speed.
HDC can be selected at speeds below 50 mph (80 km/h).
HDC can be used in D, R or Comman ...
Alpha-Numeric Keyboard
Letters of the alphabet, symbols, punctuation, and numbers, when available, displays
on the navigation screen as an alpha or numeric keyboard. The alpha keyboard displays
when the system requires en ...






