Controls
57Reference
At a glance
Driving tips
Communications
Navigation
Entertainment
Mobility
The system reverts to operation at normal
speed whenever the vehicle is stationary.
Rain sensor
Wiper operation is controlled automatically as a
function of the rain intensity. The rain sensor is
located on the windshield, directly in front of the
interior rearview mirror.
Activating rain sensor
Press the button, arrow3. The LED in the but-
ton lights up.
Adjusting rain sensor sensitivity level
Turn the knurled wheel5.
Deactivating rain sensor
Press the button again, arrow3. The LED goes
out.
Deactivate the rain sensor when passing
through an automatic car wash. Failure to
do so could result in damage caused by undes-
ired wiper activation.<
Cleaning windshield and headlamps
Pull the lever, arrow4:
The system sprays washer fluid against the
windshield and activates the wipers for a brief
period.
When the vehicle lighting is switched on, the
headlamps are simultaneously washed at
appropriate intervals.
Do not use the washers if there is any
danger that the fluid will freeze on the
windshield. If you do so, your vision could be
obscured. To avoid freezing, use a washer fluid
antifreeze, refer to Washer fluid. Do not use washers when the washer fluid reservoir is
empty, as this will damage the washer pump.<
Windshield washer nozzles
Both windshield washer nozzles are automati-
cally heated with the engine running or the igni-
tion switched on.
Washer fluid
Washer fluid antifreeze is flammable.
Always keep it well away from sparks and
open flames, and store it in tightly closed con-
tainers well out of the reach of children. Always
follow the instructions for use provided on the
containers.<
Washer fluid reservoir
All washer jets are supplied from one reservoir.
Fill with water and – if required – with a washer
antifreeze, according to manufacturer's recom-
mendations.
In order to maintain the mixture ratio, mix the
washer fluid before filling.<
Capacity
Capacity approx. 5.3 US quarts/5 liters.
Cruise control
The concept
The cruise control is available for use at speeds
of approx. 20 mph/30 km/h and higher. The
vehicle stores and maintains the speed that you
set using the lever mounted on the steering col-
umn.
Reference 221
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
W
Warning lamps, refer to
Indicator and warning
lamps13
Warning messages, refer to
Check Control64
Warning triangle191
Warranty and Service Guide
Booklet for Canadian
models180
Washer fluid
– capacity of the reservoir57
– wiper system57
Washer fluid reservoir57
Water on roads, refer to
Driving through water99
Waveband for radio130
"WB"126,134
Wear indicators in tires, refer
to Minimum tread depth173
Weather news flashes133
Website4
Weights200
Wheel/tire combination, refer
to New wheels and tires173
Wheel/tire damage173
Wheel/tire replacement, refer
to New wheels and tires173
Wheelbase, refer to
Dimensions199
Wheels and tires170
Width, refer to
Dimensions199
Windows37
– comfort closing with comfort
access37
– convenience
operation31,32
– opening, closing37
Windshield
– cleaning, refer to Wiper
system57
– defrosting, refer to
Defrosting windows86
– displays, refer to Head-Up
Display77
Windshield washer nozzles57Windshield washer system,
refer to Washer/wiper
system56
Windshield wiper blade
replacement182
Windshield wipers, refer to
Wiper/washer system56
Winter tires174
– setting speed limit66
– storage174
Wiper blade replacement182
Wiper system56
– rain sensor57
– washer fluid57
– windshield washer
nozzles57
"With highways" for
navigation117
Word matching principle for
navigation117
Working in the engine
compartment175
Wrenches/screwdrivers, refer
to Onboard tool kit182
X
Xenon lamps182
– replacing bulbs182
