wiper fluid BMW 4.8I 2008 Owners Manual

Driving
68
Activating intermittent operation or
rain sensor
Press the button, arrow3. The LED in the but-
ton lights up.
Setting interval for intermittent wipe, or
sensitivity of the rain sensor
Turn the knurled wheel5.
Deactivating intermittent operation or
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 system is switched
on, the headlamps are also cleaned at regular
and 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
washing mechanisms when the washer fluid
reservoir is empty, otherwise you 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.
Rear window wiper
1Intermittent mode. When reverse gear is
engaged, continuous operation is switched
on automatically
2Cleaning the rear window
Do not use washing mechanisms when
the washer fluid reservoir is empty, other-
wise you will damage the washer pump.<
Washer fluid
Washer fluid antifreeze is flammable.
For this reason, keep it away from ignition
sources and store only in the closed original
container out of reach of children. Otherwise,
there is the danger of bodily injury. Always
observe the instructions for use provided on the
containers.<
Filler neck for washer fluid
Only add washer fluid with the engine
cooled down to exclude contact with hot
engine components. Otherwise there is a dan-
ger of fire and to personal safety if the fluid is
spilled.<

Reference 287
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
Ventilation110
– draft-free110
– in the rear111
– rear automatic climate
control113
– 3rd row seats111
– while stationary113
Vent outlets of automatic
climate control106
Vents, refer to Ventilation110
"Vent settings"109
"Video settings" for DVD
system in rear196
Voice, refer to Voice
instructions for navigation
system153
Voice command system23
– short commands265
Voice instructions for
navigation system153
– muting54,154
– repeating54,154
– switching on/off54,153
– volume154
Voice phone book220
Volume
– mobile phone214
– setting speed-
dependent164
– voice instructions154
Volume distribution in audio
mode
– front/rear164
– right/left164
Volume of warning tones83
W
Warning lamps, refer to
Indicator and warning
lamps13
Warning messages, refer to
Check Control78
Warning tone, volume83
Warning triangle255
Warranty and Service Guide
Booklet for Canadian
models245Washer/wiper system67
– rain sensor67
– washer fluid68
– windshield washer
nozzles68
Washer fluid68
– capacity of the reservoir69
Washing the vehicle, also refer
to Caring for your vehicle
brochure
Water on roads, refer to
Driving through water129
Waveband for radio166
"WB"171
Wear indicators in tires, refer
to Minimum tread depth238
Weather Band171
Website4
Weights264
"Welcome light"103
Wheel/tire combination, refer
to New wheels and tires239
Wheel/tire damage238
Wheelbase, refer to
Dimensions263
Wheels and tires234
Width, refer to
Dimensions263
Windows38
– convenient operation30
– convenient operation from
outside32
– convenient operation with
comfort access37
– opening, closing38
– pinch protection system38
– safety switch39
Windshield
– cleaning, refer to Washer/
wiper system67
– defrosting, refer to
Defrosting windows108
– displays, refer to Head-Up
Display99
Windshield washer system
– refer to Washer/wiper
system67
– windshield washer
nozzles68Windshield wipers, refer to
Washer/wiper system67
– replacing wiper blades247
Winter tires240
– storage
240
"With highways" for
navigation system148
Word matching principle for
navigation149
Working in the engine
compartment241
Wrenches/screwdrivers, refer
to Onboard toolkit247
X
xDrive90
Z
"Zoom" for DVD system in
rear197