BMW X3 M Owner's Manual page 141

Safety information
NOTICE
If the rain sensor is activated, the wipers can
accidentally start moving in vehicle washes.
There is a risk of damage to property, among
other potential damage. Deactivate the rain
sensor in vehicle washes.
Activate rain sensor
Press the lever up once from its 0 position, ar‐
row 1.
Wiping operation is started.
The LED in the wiper lever is illuminated.
In frosty conditions, wiping operation may not
start.
Deactivate rain sensor
Press the lever back into the 0 position.
Adjusting the rain sensor sensitivity
Turn the thumbwheel to adjust the sensitivity of
the rain sensor.
Online Edition for Part no. 01405A37822 - VI/21
Driving
Upward: high rain sensor sensitivity.
Downward: low rain sensor sensitivity.
Windshield washer system
Safety information
Warning
The washer fluid can freeze onto the window at
low temperatures and obstruct the view. There
is a risk of accident. Only use the washer sys‐
tems, if the washer fluid cannot freeze. Use
washer fluid with antifreeze, if needed.
NOTICE
When the washer fluid reservoir is empty, the
wash pump cannot work as intended. There is
a risk of damage to property, among other po‐
tential damage. Do not use the washer system
when the washer fluid reservoir is empty.
Cleaning the windshield
Pull the lever.
The system sprays washer fluid on the wind‐
shield and activates the wipers briefly.
Windshield washer nozzles
The windshield washer nozzles are automatically
heated while standby state is switched on.
CONTROLS
141