Collapsible spare wheel
See also:
TWR (Tongue Weight Rating)
The TWR specifies the maximum permissible
weight that the ball coupling of the trailer tow
hitch can support. ...
Preparing the vehicle
Your vehicle may be equipped with a
"Minispare" emergency spare wheel or
MOExtended tires (tires with run-flat
properties).
Vehicle preparation is not necessary on
vehicles with MO ...
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
shifts smoothly no matter if you're driving ...