Vents
Adjust air flow direction for the driver’s and passenger’s side vents 1 , center vents 2 , and rear vents 3 by moving the vent slide and/or vent assemblies.
Open or close the vents using the dial. Move the
dial toward the 
to open the vents
or toward
the 
to close them.
See also:
Ventilators
Center ventilators
Side ventilators
Rear ventilators (for Hardtop models)
Rear ventilators (for CrossCabriolet models)
Open or close, and adjust the air flow direction
of ventilators.
: ...
Washing
Wash dirt off with a wet sponge and plenty of
water. Clean the vehicle thoroughly using a mild
soap, a special vehicle soap or general purpose
dishwashing liquid mixed with clean, lukewarm
(never ...
Chrome parts
Clean chrome parts regularly with a nonabrasive
chrome polish to maintain the finish. ...