X Remove the spring cotter.
■ Remove the bolt from the ball coupling recess.
■ Remove the ball coupling from the ball coupling recess.
■ Clean the ball coupling if it is dirty.
Information on cleaning and care of the trailer tow hitch can be found at .
Definition of terms for tires and
loading
Tire ply composition and material used
Describes the number of layers or the number
of rubber-coated belts in the tread and the
sidewall of the tire. These are made of steel,
nylon, polyester and ...
Setting the rear-compartment air
vents
Setting the center vents in the rear
compartment
Example: center vents with rear control panel
1 Rear-compartment air vent thumbwheel
2 Rear-compartment air vent, right
3 Rear control panel
4 ...