wiper fluid BMW M4 2016 Owners Manual

Activating/deactivating
Press the button on the wiper lever.
Wiping is started. If a rain sensor is fitted: LED
in wiper lever illuminates.
If there is frost, no wiping process is started.
ATTENTION
In car washes, the wipers may inadver‐
tently start moving if the rain sensor is activa‐
ted. Danger of damage to property. Deactivate
the rain sensor in car washes.◀
Setting the interval time or sensitivity
of the rain sensor
Turn the knurled wheel to set the interval time
or sensitivity of the rain sensor.
Up: short interval or high sensitivity of the rain
sensor.
Down: long interval or low sensitivity of the rain
sensor.
Cleaning the window glass, headlights
Pull the wiper lever.
Fluid from the washer fluid reservoir is sprayed
onto the windscreen and the wipers are oper‐
ated briefly.
When the vehicle's lights are switched on, the
headlights are also cleaned simultaneously at
practical intervals.
WARNING
At low temperatures, the washer fluid
can freeze onto the windscreen and restrict
visibility. Danger of accidents. Only use the
washer systems if there is no possibility of the
washer fluid freezing. Use anti-freeze if re‐
quired.◀
ATTENTION
If the washer fluid reservoir is empty, the
washer pump cannot operate as intended.
Danger of damage to property. Do not use the
washer system with the washer fluid reservoir
empty.◀
Windscreen washer jets
Windscreen washer jets are automatically
heated when the ignition is switched on.
Fold-out position of the wipers
This is important, for example for replacing the
wiper blades or folding them out in the event of
frost.
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WARNING
If the wipers start moving when they are
folded away from the windscreen, this can
damage parts of the vehicle, or trap body parts.
Danger of injury or damage to property. Make
sure that the vehicle is switched off when the
wipers are folded away from the windscreen,
and that the wipers are in contact with the
windscreen when switching on.◀1.Switch ignition on and back off again.2.If there is a risk of frost, make sure that the
wiper blades are not frozen.3.Press the wiper lever upwards beyond the
resistance point and hold it there for ap‐
proximately three seconds until the wipers
come to a standstill in a nearly vertical po‐
sition.
After folding the wipers in, the wiper system
must be reactivated.
1.Switch on ignition.2.Press the wiper lever downwards. The wip‐
ers move to the rest position and are op‐
erational once again.
Washer fluid
Information WARNING
Some anti-freezes can contain toxic sub‐
stances, and are flammable. Risk of fire and fa‐
tal injury. Comply with the notes on the con‐
tainers. Keep anti-freezes away from sources
of combustion. Do not pour service products
into other bottles. Keep service products out of
the reach of children.◀
WARNING
Work performed incorrectly under the
bonnet can damage components and lead to a
safety risk. Danger of accident or damage to
property. Have work under the bonnet carried
out by a Service Partner or a qualified special‐
ist workshop.◀
Reservoir for washer fluid
All washer jets are supplied from one tank in
the engine compartment.
When filling with a mixture of screenwash con‐
centrate and tap water, to which anti-freeze
has been added if required, always follow the
manufacturer's instructions.
Before topping up, mix the washer fluid to
comply with the mixture ratio.
Do not top up with undiluted screenwash con‐
centrate and anti-freeze and do not top up with
pure water; that may damage the washer sys‐
tem.
Do not mix any screenwash concentrates of
different manufacturers, as this may otherwise
block the washer nozzles.
Recommended minimum fill level: 1 litre, ap‐
proximately 1.7 Imp. pints.
Manual gearbox
Shifting gears ATTENTION
When shifting into a lower gear, high en‐
gine speeds can damage the engine. Danger of
damage to property. Push the shift lever to the
right while shifting into the 5th or 6th gear.◀
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Warning lamp in the exteriormirror, see Lane Change
Warning 117
Warning messages, see Check control 80
Warning triangle 203
Warranty 7
Washer fluid 73
Washer jets, windows 72
Washing the vehicle 208
Water on roads 163
Weights 215
Welcome lights 99
Welcome light when unlock‐ ing 35
Wheelbase, vehicle 214
Wheel change 199
Wheel replacement 177
Wheels, everything about wheels and tyres 175
Wheels, run flat indicator RPA 109
Width, vehicle 214
Windscreen washer jets 72
Windscreen washing sys‐ tem 71
Windscreen wipers, see Wiper system 71
Winter storage, care and maintenance 211
Winter tyres, right tyres 177
Winter tyres, tread 176
Wiper, fold-out position 72
Wipers 71
Wiper system 71
Wood, care 210
Wordmatch principle, naviga‐ tion 24
Working in the engine com‐ partment 183
X Xenon light, bulb change 194 Y
Your own safety 7 Seite 226ReferenceEverything from A to Z226
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