Deactivate the rain sensor in car washes
Deactivate the rain sensor when passing
through an automatic car wash; otherwise, dam‐
age could be caused by undesired wiper activa‐
tion.◀
Rain sensor sensitivity
Turn the thumbwheel.
Clean the windshield, headlamps
Pull the lever.
The system sprays washer fluid on the wind‐
shield and activates the wipers briefly.
In addition, the headlamps are cleaned at regular
intervals when the vehicle lights are switched
on.
Do not use the washer system at freezing
temperatures
Do not use the washers if there is any danger
that the fluid will freeze on the windshield; oth‐
erwise, your vision could be obscured. For this
reason, use antifreeze.
Avoid using the washer when the reservoir is
empty; otherwise, you could damage the
pump.◀
Windshield washer nozzles
The washer jets are automatically  heated when‐
ever the ignition is switched on.
Fold-out position of the wipers
Required when changing the wiper blades or
under frosty conditions, for example.1.Switch off the ignition.2.Under frosty conditions, ensure that the
wiper blades are not frozen onto the wind‐
shield.3.Press the wiper lever up beyond the point of
resistance and hold it for approx. 3 seconds,
until the wiper remains in a nearly vertical
position.
After the wipers are folded back down, the wiper
system must be reactivated.
Fold the wipers back down
Before switching the ignition on, fold the
wipers back down to the windshield; otherwise,
the wipers may become damaged when they are
switched on.◀
1.Switch on the ignition.2.Press the wiper levers down. The wipers
move to their resting position and are ready
for operation.
Washer fluid
General information Antifreeze for washer fluid
Antifreeze is flammable. Therefore, keep
it away from sources of ignition.
Only keep it in the closed original container and
inaccessible to children.
Follow the instructions on the container.◀
Seite 74ControlsDriving74
Online Edition for Part no. 01 40 2 607 855 - 09 11 490 
Voice activation, mobilephone  234 
Voice activation, short com‐ mands  300 
Voice activation system  22 
Volume, setting  186 
W
Warning lamps  79 
Warning messages, refer to Check Control  79 
Warning triangle  285 
Washer fluid  74 
Washer fluid reservoir, ca‐ pacity  299 
Washer nozzles, wind‐ shield  74 
Washer system  73 
Washing, vehicle  289 
Water on roads  159 
Weather Band  190 
Weights  298 
Welcome lamps  89 
Wheel base, vehicle  297 
Wheels, changing  267 
Wheels, everything on wheels and tires  261 
Wheels, Flat Tire Monitor FTM  100 
Wheels, Tire Pressure Monitor TPM  97 
Width with mirrors, vehi‐ cle  296  
Width without mirrors, vehi‐ cle  297  
Window defroster, rear  138 
Windows, powered  44 
Windshield, climate con‐ trol  159  
Windshield washer fluid  74 
Windshield washer noz‐ zles  74 
Windshield washer system  73 
Windshield wiper  73 Windshield wipers, fold-out
position  74 
Winter storage, care  292 
Winter tires, suitable tires  268 
Winter tires, tread  266 
Wiper blades, replacing  278 
Wiper fluid  74 
Wiper system  73 
Wood, care  291 
Word match concept, naviga‐ tion  21 
Wrench  278 
X
xDrive  108 
Xenon headlamps, bulb re‐ placement  279 Seite 319Everything from A to ZReference319
Online Edition for Part no. 01 40 2 607 855 - 09 11 490