snow chains BMW X5 4.4I 2006 E53 Owner's Manual

ContentsOperation, maintenance
Owner service procedures
Special operating instructions:
Breaking-in136
General driving notes137
Driving your X5138
Safe braking140
Wheels and tires:
Tire inflation pressure141
Tire identification marks145
Wheel/tire condition146
Replacing wheels/tires148
Snow chains149
Under the hood:
Hood150
Engine compartment
essentials151
Washer fluid152
Engine oil152
Coolant154
Brake fluid155Care and maintenance:
The BMW Maintenance
System156
OBD interface socket157Replacement procedures:
Onboard tool kit160
Windshield wiper blades160
Lamps and bulbs161
Changing a wheel165
Vehicle battery171
Fuses172
Assistance, giving and
receiving:
Receiving assistance173
Jump starting174
Tow-starting and towing175

93n
OverviewControlsMaintenanceRepairsDataIndex
DSC Dynamic Stability ControlSwitching DSC offPress the button; the indicator lamp
comes on and stays on.
Stabilizing interventions of the chassis
control system DSC are no longer avail-
able. However, the braking interven-
tions that simulate the function of the
differential lock continue to be active.
In the following exceptional circum-
stances, it may be effective to switch off
the DSC for a short period:
>When rocking a stuck vehicle free
and when starting off in deep snow or
on loose road surfaces
>On sandy road surfaces
>On poor surfaces with deep ruts 530de414
>If the wheels churn on muddy sur-
faces
>When driving with snow chains.
When the DSC system is switched
off, braking maneuvers may sub-
ject the brakes to additional loads.
Automatic limitation of braking action
may briefly occur in order to limit brake
temperatures.
To maintain vehicle stability, always
drive with the system switched on when
possible.<
Switching DSC on Press the button a second time – the
indicator lamp goes out. DSC is now
activated.MalfunctionsPlease be sure to read the information
on the DSC Dynamic Stability Control/
xDrive warning lamp on page 22 and on
the possible lamp combinations that
can light up on page 20.530de414

98n
Brake force display Flat Tire MonitorThe brake lamps light up in two stages,
depending on how forcefully you apply
the brakes.
>Normal braking:
The brake lamp 1 and the center
brake lamp light up
>Heavy braking:
The brake lamps 1 and 2 light up
together with the center brake lamp.530de400
The concept The Flat Tire Monitor keeps track of the
inflation pressures in the four fitted tires
as you drive. The system provides an
alert whenever the inflation pressure in
one tire drops significantly in relation to
the pressure in another tire.
The check of the tire inflation pressure
is based on monitoring the relative
speeds of the wheels. A flat is detected
and reported on the basis of a deviation
in certain speed ratios.Functional requirementTo ensure reliable operation, the sys-
tem should have been initialized with
the correct tire inflation pressure.
System limits
The Flat Tire Monitor cannot indi-
cate sudden severe tire damage
caused by outside factors and does not
detect a natural, even pressure drop in
all four tires.<
In the following situations, the system
could be delayed or malfunction:
>When driving on snow-covered or
slippery road surfaces
>In the case of performance-oriented
driving: slip in the drive wheels, high
lateral acceleration
>False alarms and undetected loss of
pressure may occur when you are
driving with snow chains fitted.

99n
OverviewControlsMaintenanceRepairsDataIndex
Flat Tire MonitorInitializing system
Perform the initialization immedi-
ately every time you correct the
inflation pressure, change a tire or
change a wheel or all wheels. The vehi-
cle must be driven during initialization.<
1. Start the engine, but do not begin to
drive immediately.
2. Press the button until the yellow indi-
cator lamp in the instrument cluster
lights up for a few seconds.
3. Begin driving.
530de419
It takes a few minutes of driving before
the Flat Tire Monitor can detect and
report a flat tire.
When driving with snow chains,
do not initialize the system.<
Indication of a flat tire
The warning lamp lights up yel-
low. There is a flat tire or exten-
sive inflation pressure loss.
1. Reduce speed and stop the vehicle
carefully. Avoid sudden braking and
steering maneuvers
2. Identify damaged tire
If identification is not possible,
contact your BMW Sports
Activity Vehicle center.<
3. Replace the damaged wheel, refer to
Changing a wheel on page 165.

149n
OverviewControlsMaintenanceRepairsDataIndex
Replacing wheels/tires Snow chains
*
Special features of winter tires BMW recommends winter tires for use
in cold winter driving conditions.
Although all-season M+S tires provide
better winter traction than summer
tires, they generally fail to provide the
same levels of cold-weather perfor-
mance as winter tires.
When switching to winter tires, observe
the description under Tire condition,
page146, and Replacing wheels/tires.
Observing speed ratings:
Never exceed the maximum
speed for which the winter tires
are rated. Unprofessional attempts by
laymen to service tires can lead to dam-
age and accidents. Have this work per-
formed by skilled professionals only.
The technicians at your BMW Sports
Activity Vehicle center will be glad to
assist you with the required profes-
sional knowledge and specialized
equipment.<
Storage Store wheels or tires in a cool, dry
place, protecting them against light
whenever possible. Always protect tires
against all contact with oil, grease and
fuels.
Do not exceed the maximum tire infla-
tion pressure indicated on the side wall
of the tire.Only certain fine-link snow chains are
tested, classified as road-safe, and rec-
ommended by BMW. Consult your
BMW Sports Activity Vehicle center for
details. Use is only permitted in pairs on
the rear wheels with the following tire
sizes:
X5 4.8is: 255/55 R 18
All other models: 235/65 R 17
Follow the manufacturer's instructions
when installing snow chains. Do not
exceed a maximum speed of 30 mph/
50 km/h.
Do not initialize the Flat Tire Moni-
tor after mounting snow chains, as
the monitor may then incorrectly indi-
cate flat tires.
When you are driving with snow chains,
it can be beneficial to switch off DSC
briefly, refer to page93.<

Everything from A to ZReverse gear
automatic transmission
with Steptronic66
manual transmission65
Roadside Assistance173
Roadside parking lamps101
replacing bulbs162
Roller blind for cargo area,
refer to Roll-up cover125
Roller sun blinds113
Roll-up cover125
Roof-mounted luggage
rack132
Rope, refer to Tow-starting
and towing177
Rotating coin holder, refer to
Storage
compartments119
S
Safe braking140
Safety belt height
adjustment49
Safety belts49
adjusting belt height49
care, refer to Caring for
your vehicle brochure
sitting safely43
warning lamp21,49
Safety belt tensioners, refer
to Safety belts50
Safety defects11Safety feature, power
windows40
Safety systems, refer to
Airbags55
Antilock Brake System91
Brake system140
DSC Dynamic Stability
Control92
xDrive94
Screw thread for tow
fitting176
Seat heating52
Seat memory, refer to Seat,
mirror and steering wheel
memory50
Seats44
adjusting comfort seat46
adjusting electrically46
adjusting sports seat45
heating52
memory, refer to Seat,
mirror and steering wheel
memory50
sitting safely43
storing adjustment50
Securing cargo, refer to
Cargo loading130
Securing load131
Selector lever, automatic
transmission with
Steptronic66Selector lever interlock, refer
to Changing selector lever
positions66
Selector lever positions,
automatic transmission
with Steptronic65
Self-leveling suspension95
2-axle self-leveling
suspension96
inactive95
Service, refer to Roadside
Assistance173
Service and Warranty Infor-
mation Booklet for US
models156
Service Interval
Display76,156
Setting interior
temperature105,109
Setting time, refer to Prese-
lecting switch-on times84
Shifting
automatic transmission
with Steptronic66
manual transmission64
Shiftlock66
Shoulder support47
Side airbags55
Side Impact Head Protection
System55
Side tilt, permissible138Side turn signals, replacing
bulbs162
Side window blinds, refer to
Roller sun blinds113
Signal horn, refer to Horn14
Signaling briefly68
Sitting safely43
with airbags43
with head restraint43
with safety belts43
Ski bag123
Sliding sunroof, refer to
Panorama glass roof41
Snow chains149
Sockets121
Sockets in cargo area128
Soft closure aid for liftgate,
refer to Automatic Soft
Close function36
Spare fuses172
Spare key30
Spare wheel167
removal aid168
Special wash program70
Specified engine oils153
Speed
with compact wheel
170
with spare wheel171
with winter tires149
Speed limit85