Mercedes-Benz S-Class 2012 - Manual (Page 361)

X To make brighter or dimmer: make sure
that Night View Assist Plus is activated.
X Turn control : counter-clockwise or
clockwise.
Fogged up or dirty windshield
If the windshield in front of the camera is
fogged up or dirty on the inside or outside, the
Night View Assist Plus display is affected.
G WARNING
Please do not forget that your primary
responsibility is to drive the vehicle. A driver's
attention to the road must always be his/her
primary focus when driving. For your safety
and the safety of others, stop before trying to
remove window fogging or cleaning the
windshield in front of the Night View Assist
Plus camera.
Bear in mind that at a speed of just 30 mph
(approximately 50 km/h), your vehicle is
covering a distance of 44 feet
(approximately 14 m) every second.
X To defrost: check the automatic air
conditioning settings ( Y page 296) and fold
down the camera cover ( Y page 467).
X To defrost the inside of the windshield:
fold down the camera cover ( Y page 467)
and clean the windshield ( Y page 466).
Driving systems
359
Driving and parking
Z