General information
The program selector button allows you to choose between different driving characteristics.

Program selector button

For further information on the automatic drive program, see ().
- Press program selector button : repeatedly until the letter for the desired gearshift program appears in the multifunction display.
See also:
Styling
Like the ML350, the silver ML550 I tested had a big, bold grille with a large
three-pointed star in it. This predominant feature lets everyone on the road
know some money was spent on this SUV. I' ...
Tread wear
The tread wear grade is a comparative rating
based on the wear rate of the tire when tested
under controlled conditions on a specified
U.S. Government test course. For example, a
tire graded 1 ...
Going & Stopping
A 268-horsepower, 3.5-liter V-6 is standard. The engine moves the GLK350
rapidly when you want, and the seven-speed automatic transmission consistently
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