2017 BMW X3 brake light

Distance displayDistance 1Distance 2Distance 3Distance 4
This value is set automatically after
the system is switched on.The system has been interrupted or
distance control is temporarily sup‐
pressed because the accelerator
pedal is being pressed; a vehicle
was not detected.Distance control is temporarily sup‐
pressed because the accelerator
pedal is being pressed; a vehicle
was detected.
Detected vehicle
Symbol lights up orange:
A vehicle has been detected ahead of
you.
Rolling bars: the detected vehicle has driven
away.
ACC does not accelerate. To accelerate, acti‐
vate ACC, e.g., by briefly stepping on the ac‐
celerator pedal, pressing the RES button or
rocker switch.
Indicator/warning lights Symbol flashes orange:
The conditions are not adequate for
the system to work.
The system was deactivated but applies the
brakes until you actively resume control by
pressing on the brake pedal or accelerator
pedal.
Symbol flashes red and a signal
sounds:
You are requested to intervene by
braking or make an evasive maneuver.
Displays in the Head-up Display Some system information can also be dis‐
played in the Head-up Display.
Distance information The symbol is displayed when the dis‐tance from the vehicle traveling ahead
is too short.
The distance information is active under the
following circumstances:▷Active Cruise Control switched off.▷Display in the Head-up Display selected,
refer to page 98.▷Distance too short.▷Speed greater than approx.
40 mph/70 km/h.
System limits
Detection range
The detection capacity of the system and the
automatic braking capacity are limited.
Two-wheeled vehicles for instance might not
be detected.
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Weather
In the event of unfavorable weather and light conditions, e. g. if there is rain, snowfall, slush,
fog or glare, this may result in poorer recogni‐
tion of vehicles as well as short-term interrup‐
tions for vehicles that are already detected. Drive attentively, and react to the current trafficsituation. If necessary, intervene actively, for
example by braking, steering or evading.
Engine power The desired speed is also maintained downhill,but may not be maintained on uphill grades if
engine power is insufficient.
Malfunction
The system cannot be activated if the radar
sensor is not aligned correctly. This may be
caused by damage incurred during parking, for
example.
A Check Control message is displayed if the
system fails.
The function for detecting and responding
when approaching stationary vehicles may be
limited in the following situations:▷During calibration of the camera immedi‐
ately after vehicle delivery.▷If the camera is malfunctioning or dirty. A
Check Control message is displayed.
Cruise control
The concept Using this system, a desired speed can be ad‐
justed using the buttons on the steering wheel.
The system maintains the desired speed. The
system accelerates and brakes automatically
as needed.
General information
Depending on the driving settings, the features
of the cruise control can change in certain
areas.
Information
WARNING
The system does not release from the
personal responsibility to correctly assess the
traffic situation. Based on the limits of the sys‐
tem, it cannot independently react to all traffic
situations. There is risk of an accident. Adjust
the driving style to the traffic conditions. Watch
traffic closely and actively intervene in the re‐
spective situations.◀
WARNING
The use of the system can lead to an in‐
creased risk of accidents in the following situa‐
tions:▷On winding roads.▷In heavy traffic.▷On slippery roads, in fog, snow or rain, or
on a loose road surface.
There is risk of accidents or risk of property
damage. Only use the system if driving at con‐
stant speed is possible.◀
WARNING
The desired speed can be incorrectly ad‐
justed or called up by mistake. There is risk of
an accident. Adjust the desired speed to the
traffic conditions. Watch traffic closely and ac‐
tively intervene in the respective situations.◀
Overview
Buttons on the steering wheel
Press but‐
tonFunctionCruise control on/off, interrupt‐
ing, refer to page 143.Store speed, refer to
page 143.Seite 142ControlsDriving comfort142
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Overview
Button in the vehicle
Park assistance button
Ultrasound sensors
The ultrasound sensors for measuring parking
spaces are located on the side of the vehicle.
To ensure full functionality:
▷Keep the sensors clean and free of ice.▷When using high-pressure washers, do not
spray the sensors for long periods and
maintain a distance of at least 12 in‐
ches/30 cm.▷Do not put stickers over sensors.
Requirements
For measuring parking spaces
▷Maximum speed while driving forward ap‐
prox. 22 mph/35 km/h.▷Maximum distance to row of parked vehi‐
cles: 5 ft/1.5 m.Suitable parking space▷Gaps behind an object that has a min.
length of 5 ft/1.5 m.▷Gap between two objects with a minimum
length of approx. 5 ft/1.5 m.▷Min. length of gap between two objects:
your vehicle's length plus approx.
3.3 ft/1.0 m.▷Minimum depth: approx. 5 ft/1.5 m.
Regarding the parking procedure
▷Doors and tailgate closed.▷Parking brake released.▷When parking in parking spaces on the
driver's side, the corresponding turn signal
must be set where applicable.
Switching on and activating
Switching on with the button Press park assistance button.
The LED lights up.
The current status of the parking space search
is indicated on the Control Display.
Parking assistant is activated automatically.
Switching on with reverse gear
Shift into reverse.
The current status of the parking space search
is indicated on the Control Display.
To activate:
"Parking Assistant"
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HillsWARNING
Light but consistent brake pressure can
lead to high temperatures, brakes wearing out
and possibly even brake failure. There is risk of
an accident. Avoid placing excessive stress on
the brake system.◀
WARNING
In idle state or with the engine switched
off, safety-relevant functions are restricted or
not available anymore, e.g., braking effect of
the engine or braking force and steering sup‐
port. There is risk of an accident. Do not drive
in idle state or with the engine switched off.◀
Drive long or steep downhill gradients in the
gear that requires least braking efforts. Other‐
wise the brakes may overheat and reduce
brake efficiency.
You can increase the engine's braking effect
by shifting down, going all the way to first gear,
if needed.
Brake disc corrosion
Corrosion on the brake discs and contamina‐
tion on the brake pads are furthered by the fol‐
lowing circumstances:▷Low mileage.▷Extended periods when the vehicle is not
used at all.▷Infrequent use of the brakes.
Corrosion will built up when the maximum
pressure applied to the brake pads during
braking is not reached - thus discs don't get
cleaned.
Corrosion buildup on the brake discs will cause
a pulsating effect on the brakes in their re‐
sponse - generally that cannot be corrected.
Condensation under the parked
vehicle
When using the automatic climate control,
condensation water develops collecting under‐
neath the vehicle.
Driving on racetracksHigher mechanical and thermal loads during
racetrack operation lead to increased wear.
This wear is not covered by the warranty. The
vehicle is not designed for motorsports com‐
petitive use.Seite 185Things to remember when drivingDriving tips185
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shop. After rotating, check the tire pressure
and correct if needed.
Rotating the tires between the axes is not per‐
missible on vehicles with different tire sizes or
rim sizes on the front and rear axles.
Storage
Store wheels and tires in a cool, dry place with
as little exposure to light as possible.
Always protect tires against all contact with oil,
grease and fuels.
Do not exceed the maximum tire inflation pres‐
sure indicated on the side wall of the tire.
Run-flat tires
Label
RSC label on the tire sidewall.
The wheels consist of tires that are self-sup‐
porting, to a limited degree, and possibly spe‐
cial rims.
The support of the sidewall allows the tire to
remain drivable to a restricted degree in the
event of a tire inflation pressure loss.
Follow the instructions for continued driving
with a flat tire.
Changing run-flat tires
For your own safety, only use run-flat tires. No
spare tire is available in the case of a flat tire.
A dealer’s service center will be glad to answer
additional questions at any time.
Repairing a flat tire
Safety measures▷Park the vehicle as far away as possible
from passing traffic and on solid ground.▷Switch on the hazard warning system.▷Secure the vehicle against rolling away by
setting the parking brake.▷Turn the steering wheel until the front
wheels are in the straight-ahead position
and engage the steering wheel lock.▷Have all vehicle occupants get out of the
vehicle and ensure that they remain out‐
side the immediate area in a safe place,
such as behind a guardrail.▷If necessary, set up a warning triangle at an
appropriate distance.
Mobility System
The concept
With the Mobility System, minor tire damage
can be sealed temporarily to enable continued
travel. To accomplish this, sealant is pumped
into the tires, which seals the damage from the
inside.
The compressor can be used to check the tire
inflation pressure.
Information
▷Follow the instructions on using the Mobi‐
lity System found on the compressor and
sealant container.▷Use of the Mobility System may be ineffec‐
tive if the tire puncture measures approx.
1/8 in/4 mm or more.▷Contact a dealer’s service center or an‐
other qualified service center or repair
shop if the tire cannot be made drivable.▷If possible, do not remove foreign bodies
that have penetrated the tire.Seite 212MobilityWheels and tires212
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Replacement1.Open the hood, refer to page 217.2.Turn the bulb with the socket counter‐
clockwise and carefully remove.3.Push the bulb down slightly and unscrew
from the socket.4.To insert the new bulb, proceed in reverse
order of removal.
Turn signal in exterior mirror
The turn signals in the exterior mirrors feature
LED technology. In the case of a malfunction,
contact a dealer’s service center or another
qualified service center or repair shop.
Tail lamps, bulb replacement
Overview
1Turn signal2Backup lamp3Inside brake lamp4Rear lamp5Rear lamp/brake lightBulb replacement, exterior tail lamps General information
Follow general instructions, refer to page 229.
21-watt bulb, P21W.
With Adaptive Light Control or xenon head‐
lights: rear lamp features LED technology. In
the case of a malfunction, contact a dealer’s
service center or another qualified service cen‐
ter or repair shop.
Removing the exterior tail lamp1.Open the tailgate.2.Insert the screwdriver from the onboard
vehicle tool kit between the cover and
body, push it up, arrow, and remove the
cover.3.Release both nuts.4.Remove the tail lamp from the body and
detach the connector.Seite 233Replacing componentsMobility233
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Replacing the bulbs1.Release the three fasteners on the bulb
holder and remove the bulb holder from
the tail lamp.2.Turn the bulb and remove it. The turn sig‐
nal is the upper bulb and the rear lamp/
brake lamp is the lower bulb on the bulb
holder.3.Proceed in the reverse order to insert the
new bulb and attach the bulb holder. Make
sure that the bulb holder is engaged in all
fasteners.
Installing the tail lamp
1.Connect and install the tail lamp.2.Insert the cover with the three mountings
in the tail lamp. While applying pressure on
the top and bottom bracket, slide the cover
down to the stop.
Lights in the tailgate
General information
Follow general instructions, refer to page 229.
Reversing lights: 16-watt bulb, W16W.
Inner brake lamp: 21-watt bulb, H21W.
Accessing the lights
1.Open the tailgate.2.Pull out the cover at the recessed grip, ar‐
row.3.Detach the connector.
Replacing the reversing lamp and inner
brake lamp
1.Detach the bulb holder from the tail lamp.
The reversing lamp is the upper bulb and
the inner brake lamp is the lower bulb on
the bulb holder.2.To replace the reversing lamp, pull off the
bulb carefully.
To replace the inner brake lamp, push the
bulb down and turn it to the left.
Installing the bulb holder
1.Attach the connector to the tail lamp.2.Proceed in the reverse order to insert the
new bulb and attach the bulb holder.
Ensure that the bulb holder is firmly at‐
tached.
License plate lights
Follow general instructions, refer to page 229.
These lights are made using LED technology.
In the case of a malfunction, contact a dealer’s
service center or another qualified service cen‐
ter or repair shop.
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3.Deactivating Automatic Hold, refer to
page 74.4.Release the parking brake.5.Switch the engine off.
In this way, the ignition remains switched
on, and a Check-Control message is dis‐
played.
CAUTION
Selector lever position P is automati‐
cally engaged when the ignition is
switched off. There is a risk of property
damage. Do not switch ignition off in car
washes.◀
The vehicle cannot be locked from the outside
when in selector lever position N. A signal
sounds when an attempt is made to lock the
vehicle.
To start the engine with Steptronic transmis‐
sion:
1.Depress the brake pedal.2.Press the Start/Stop button.
Pressing the Start/Stop button without step‐
ping on the brake turns the ignition off.
Selector lever positionSelector lever position P is engaged automati‐
cally:
▷When the ignition is switched off.▷After approx. 15 minutes.
Headlights
▷Do not rub dry and do not use abrasive or
acidic cleansers.▷Soak areas that have been dirtied e. g.,
from insects, with shampoo and wash off
with water.▷Thaw ice with de-icing spray; do not use an
ice scraper.After washing the vehicle
After washing the vehicle, apply the brakes
briefly to dry them; otherwise, braking action
can be reduced and corrosion of the brake
discs can occur.
Completely remove all residues on the win‐
dows, to minimize loss of visibility due to
smearing and to reduce wiper noises and
wiper blade wear.
Vehicle care
Vehicle care products BMW recommends using vehicle care and
cleaning products from BMW.
WARNING
Cleansers can contain substances that
are dangerous and harmful to your health. There is a risk of injury. When cleaning the in‐
terior, open the doors or windows. Only use
products intended for cleaning vehicles. Fol‐
low the instructions on the container.◀
Vehicle paint
Regular care contributes to driving safety and
value retention. Environmental influences in
areas with elevated air pollution or natural con‐
taminants, such as tree resin or pollen can af‐
fect the vehicle's paintwork. Tailor the fre‐
quency and extent of your vehicle care to
these influences.
Aggressive substances such as spilled fuel, oil,
grease or bird droppings, must be removed im‐
mediately to prevent the finish from being al‐
tered or discolored.
Leather care
Remove dust from the leather often, using a
cloth or vacuum cleaner.
Otherwise, particles of dust and road grime
chafe in pores and folds, and lead to increasedSeite 244MobilityCare244
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