2011 BMW X3 DOWN HILL

The system ensures maximum forward momen‐
tum on special road conditions, e.g., unplowed
snowy roads, but driving stability is limited.
It is therefore necessary to drive with appropri‐
ate caution.
You may find it useful to briefly activate DTC un‐
der the following special circumstances:▷When driving in slush or on uncleared,
snow-covered roads.▷When rocking the vehicle or driving off in
deep snow or on loose surfaces.▷When driving with snow chains.
Deactivating/activating DTC Dynamic
Traction Control
Activating the Dynamic Traction Control DTC
provides maximum traction on loose ground.
Driving stability is limited during acceleration
and when driving in bends.
Activating DTC Press the button.
TRACTION is displayed in the instru‐
ment cluster and the indicator lamp for DSC
lights up.
Deactivating DTC Press the button again.
TRACTION and the DSC indicator lamp
go out.
Performance Control*
Performance Control enhances the agility of
your vehicle.
To enhance performance during sporty driving,
the rear wheel on the inside of the curve is
braked while the resulting braking effect is
largely compensated by engine intervention.
xDrive
xDrive is the all-wheel-drive system of your ve‐
hicle. Concerted action by the xDrive and DSC
further optimize traction and driving dynamics.
The xDrive all-wheel-drive system variably dis‐
tributes the drive forces to the front and rear
axles as demanded by the driving situation and
road surface.
HDC Hill Descent Control
The concept
HDC is a downhill driving assistant that auto‐
matically controls vehicle speed on steep down‐
hill gradients. Without requiring brake applica‐
tion, the vehicle moves at slightly more than
twice walking speed.
You can activate the Hill Descent Control at
speeds below approx. 22 mph/35 km/h. When
driving downhill, the vehicle reduces its speed
to approx. twice walking speed and then keeps
its speed constant.
While you are actively braking, the system is on
standby. The system does not brake the vehicle
during this time.
Use HDC in low gears or in transmission position
D or R only.
Changing the speed
The speed can be changed in the range from
roughly twice walking speed to approx. 15 mph/
25 km/h by lightly pressing the accelerator.
To set the speed: buttons* on the
steering wheel
The desired speed can be specified in the range
from roughly twice walking speed to approx.
15 mph/25 km/h using the rocker switch of the
cruise control on the steering wheel.Seite 8787
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Driving comfortCruise control
The concept
The system is functional at speeds beginning at
approx. 20 mph/30 km/h.
It maintains the speed that was set using the
control elements on the steering wheel.
The system brakes on downhill gradients if en‐
gine braking action is insufficient.
Unfavorable conditions
Do not use the system if unfavorable con‐
ditions make it impossible to drive at a constant
speed, for instance:▷On curvy roads.▷In heavy traffic.▷On slippery roads, in fog, snow or rain, or on
a loose road surface.
Otherwise, you could lose control of the vehicle
and cause an accident.◀
Controls
Buttons at a glance
1System on/off, interrupt2Resume speed3Store speed4Store, maintain/change speed
Switching on Press the button on the steering wheel.
The marking in the speedometer is set to the
current speed.
Cruise control can be used.
Switching off Deactivated or interrupted system
If the system is deactivated or interrupted,
actively intervene by braking and, if necessary,
with evasive maneuvers; otherwise, there is the
danger of an accident occurring.◀
Press the button.▷If active: press twice.▷If interrupted: press once.
The displays go out. The stored desired speed
is deleted.
Interrupting When active, press the button.
The system is automatically interrupted if:
▷The brakes are applied.▷Transmission position D is disengaged.▷DTC Dynamic Traction Control is activated
or DSC is deactivated.▷DSC is actively controlling stability.▷HDC is activated.
Maintaining/storing the current speed
Press the button.
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Mobile communication devices in the
vehicle
Mobile communication devices in the ve‐
hicle
It is advised that you do not use mobile commu‐
nication devices, e.g., mobile phones, inside the
vehicle without connecting them directly to the
external antenna. Otherwise, the vehicle elec‐
tronics and mobile communication devices can
interfere with each other. In addition, there is no
assurance that the radiation generated during
transmission will be discharged from the vehicle
interior.◀
Hydroplaning
On wet or slushy roads, a wedge of water can
form between the tires and road surface.
This phenomenon is referred to as hydroplan‐
ing. It is characterized by a partial or complete
loss of contact between the tires and the road
surface, ultimately undermining your ability to
steer and brake the vehicle.
Hydroplaning
When driving on wet or slushy roads, re‐
duce your speed to prevent hydroplaning.◀
Driving through water
Drive though calm water only if it is not deeper
than 11.8 inches/30 cm and at this height, no
faster than walking speed, up to 6 mph/10 km/h.
Adhere to water depth and speed limita‐
tions
Do not exceed this water depth and walking
speed; otherwise, the vehicle's engine, the elec‐
trical systems and the transmission may be
damaged.◀
Braking safely
Your vehicle is equipped with ABS as a standard
feature.
Applying the brakes fully is the most effective
way of braking in situations when this is neces‐
sary.The vehicle maintains steering responsiveness.
You can still avoid any obstacles with a minimum
of steering effort.
Pulsation of the brake pedal and sounds from
the hydraulic circuits indicate that ABS is in its
active mode.
Objects in the area around the pedals No objects in the area around the pedals
Keep floor mats, carpets, and any other
objects out of the area of motion of the pedals;
otherwise, the function of the pedals could be
impeded while driving
Do not place additional floor mats over existing
mats or other objects.
Only use floor mats that have been approved for
the vehicle and can be properly fixed in place.
Ensure that the floor mats are securely fastened
again after they were removed for cleaning, for
example.◀
Driving in wet conditions
When roads are wet or there is heavy rain, briefly
exert gentle pressure on the brake pedal every
few miles.
Ensure that this action does not endanger other
road users.
The heat generated in this process helps dry the
brake discs and pads.
In this way braking efficiency will be available
when you need it.
Hills
Drive long or steep downhill gradients in the gear
in which the least braking is required. Otherwise,
the brake system may overheat, resulting in a
reduction in the brake system efficiency.
Manual transmission:
Automatic transmission/Sport automatic trans‐
mission*:
You can increase the engine's braking effect by
shifting down in the manual mode of the auto‐
matic transmission.Seite 121121
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ReferenceMobilityCommunicationEntertainmentNavigationDriving tipsControlsAt a glance

Display in front windshield 99
Display, instrument cluster 67
Display lighting, refer to Instru‐ ment lighting 79
Displays 13
Displays, cleaning 235
Disposal, coolant 218
Disposal, vehicle battery 227
Distance control, refer to PDC 93
Distance to destination 70
Divided screen view, split screen 23
Door lock, refer to Remote control 32
Downhill control 87
Drive-off assistant, refer to DSC 86
Driving instructions, breaking in 120
Driving notes, general 120
Driving stability control sys‐ tems 86
Driving tips 120
DSC Dynamic Stability Con‐ trol 86
DTC Dynamic Traction Con‐ trol 86
DTMF suffix dialing 181
DVD/CD 155
DVD/CD notes 161
DVD changer 159
DVD settings 158
DVDs, storing 162
DVD, video 157
Dynamic Damping Control 88
Dynamic destination guid‐ ance 141
Dynamic Driving Control 89
Dynamic Stability Control DSC 86
Dynamic Traction Control DTC 86
E
EfficientDynamics, refer to Saving fuel 124 Electronic displays, instru‐
ment cluster 15
Electronic engine oil level check 217
Electronic Stability Program ESP, refer to DSC 86
Emergency detection, remote control 33
Emergency release, door lock 38
Emergency release, fuel filler flap 204
Emergency Request 228
Emergency service, refer to Roadside Assistance 229
Emergency start function, en‐ gine start 33
Energy Control 68
Energy recovery 68
Engine compartment 215
Engine compartment, working in 215
Engine coolant 218
Engine oil 217
Engine oil, adding 217
Engine oil additives 217
Engine oil filler neck 217
Engine oil temperature 68
Engine oil types, alterna‐ tive 218
Engine oil types, ap‐ proved 217
Engine specifications 240
Engine start, assistance 229
Engine start during malfunc‐ tion 33
Engine start, refer to Starting the engine 58
Engine stop 59
Engine temperature 68
Equalizer 146
Equipment, interior 107
ESP Electronic Stability Pro‐ gram, refer to DSC 86
Exchanging wheels/tires 212
Exhaust system 120
Exterior mirrors 53
External devices 166 External temperature dis‐
play 69
External temperature warn‐ ing 69
Eyes for securing cargo 123
F
Fader 146
Failure message, refer to Check Control 74
False alarm, refer to Uninten‐ tional alarm 43
Fan, refer to Air vol‐ ume 101, 104
Fault displays, refer to Check Control 74
Filler neck for engine oil 217
Fine wood, care 235
First aid kit 229
Fitting for towing, refer to Tow fitting 231
Flat tire, Tire Pressure Monitor TPM 82
Flat tire, warning lamp 83
Flat tire, wheel change 226
Flooding 121
Floor carpet, care 235
Floor mats, care 235
FM/AM station 148
Fold-out position, windshield wipers 64
Foot brake 121
Front airbags 80
Front fog lamps 79
Front fog lamps, front, bulb re‐ placement 223
Front lamps 222
Front passenger airbags, au‐ tomatic deactivation 81
Front passenger airbags, indi‐ cator lamp 82
Front seats, adjusting 47
Fuel cap 204
Fuel consumption, current 68
Fuel consumption, refer to Average fuel consump‐
tion 70 Seite 254254
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