differential BMW 325XI SPORTS WAGON 2006 Owners Manual

Things to remember when driving
112
Things to remember when driving
Break-in period
Moving parts need breaking-in time to adjust to
each other. Please follow the instructions below
in order to achieve the optimal service life and
economy of operation for your vehicle.
Engine and differential
Always obey all official speed limits.
Up to 1,200 miles/2,000 km
Attempt to vary both engine and vehicle
speeds, but refrain from exceeding an engine
speed of 4,500 rpm or a driving speed of
100mphor 160km/h.
Avoid full-throttle operation and use of the
transmission's kick-down mode.
After 1,200 miles/2,000 km
Engine and vehicle speeds can be gradually
increased.
Tires
Due to technical factors associated with their
manufacture, tires do not achieve their full trac-
tion potential until after an initial break-in
period. Therefore, drive cautiously during the
first 200 miles/300 km.
Brake system
Brakes require an initial break-in period of
approx. 300 miles/500 km to achieve optimized
contact and wear patterns between brake pads
and rotors. Drive cautiously during this break-in
period.
Clutch
The function of the clutch reaches its optimal
level only after a distance driven of approx.
300 miles/500 km. During this break-in period,
engage the clutch gently.
Following part replacement
The same break-in procedures should be
observed if any of the components mentioned
above have to be renewed in the course of the
vehicle's operating life.
General driving notes
Close the tailgate
Operate the vehicle only when the tail-
gate and rear window are closed. Other-
wise, exhaust fumes could enter the interior of
the vehicle.<
If special circumstances make it absolutely nec-
essary to drive with the tailgate or rear window
open:
1.Close all windows and the glass sunroof.
2.Increase the air flow rate of the automatic
climate control considerably, refer to
page96.
Hot exhaust system
In all vehicles, extremely high tempera-
tures are generated in the exhaust sys-
tem. Do not remove the heat shields installed
adjacent to various sections of the exhaust sys-
tem, and never apply undercoating to them.
When driving, standing at idle and while park-
ing, take care to avoid possible contact
between the hot exhaust system and any highly
flammable materials such as hay, leaves, grass,
etc. Such contact could lead to a fire, with the
risk of serious personal injuries and property
damage.<
Mobile phone in the vehicle
BMW discourages the use of mobile
communications devices, e.g. mobile
phones, inside the vehicle without a direct con-
nection to an outside antenna. Otherwise, the
vehicle electronics and mobile communication
device can influence one another. In addition,

Reference 219
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
Automatic
– air distribution95
– air flow rate95
– cruise control59,61
– headlamp control90
– service notification175
– storing of stations145
Automatic climate control94
– automatic air distribution95
– settings via iDrive95
Automatic curb monitor47
"Automatic programs" with
automatic climate control96
Automatic recirculated-air
control AUC96
Automatic station search145
Automatic transmission with
Steptronic55
– interlock55,56
– overriding selector lever
lock57
– shiftlock56
– sport program56
"Automatic ventilation"98
AUTO program for automatic
climate control95
"Autostore"
– on the radio146
AUX-IN158
– port103
Average fuel consumption69
– setting the units71
Average speed68
"Avoid ferries" in
navigation131
"Avoid highways" in
navigation131
Avoid highways in
navigation131
Avoiding unintentional
alarms35
"Avoid tollroads" in
navigation131
Axle loads, refer to
Weights212
"A - Z"168B
Backrests, refer to Seats41
Backrest width adjustment43
Back seats
– refer to Rear seats
Backup lamps
– replacing bulbs200
Backup lamps, refer to Tail
lamps200
Balance, tone control141
Band-aids, refer to First-aid
pouch203
Bar, refer to Tow-starting,
towing away206
Bass, tone control141
Bass sounds, refer to Tone
control141
Bass sounds, refer to Treble
and bass141
Battery201
– charging201
– disposal37,201
– jump starting204
– temporary power failure201
Battery renewal
– remote control37
Being towed205
Belts, refer to Safety belts46
Belt tensioner, refer to Safety
belts46
Beverage holders, refer to
Cup holders104
Black ice, refer to Outside
temperature warning67
Blower, refer to Air flow
rate96
BMW Assist174
– enabling174
– services offered175
"BMW Contact"178
"BMW Contact
Numbers"178
BMW Homepage4
BMW Maintenance
System195
"BMW Service"176
"BMW Service settings"175
BMW webpage4Bottle holders, refer to Cup
holders104
Brake assist, refer to Dynamic
Brake Control82
Brake fluid194
– level too low194
– warning lamp194
Brake fluid, refer to Service
requirements72
Brake Force Display87
Brake hydraulics, refer to
Brakes194
Brake lamps
– Brake Force Display
87
– replacing bulbs200
Brake pads, breaking in112
Brake rotors114
– brakes112
– breaking in112
Brakes
– ABS82
– BMW Maintenance
System195
– brake fluid194
– brake pads194
– breaking in112
– handbrake55
– service requirements72
Brakes, refer to Braking
safely113
Brake system112
– BMW Maintenance
System195
– brake fluid194
– brake pads194
– breaking in112
– disc brakes114
Breakdown services, refer to
Roadside Assistance203
Breaking in the clutch112
Breaking in the
differential112
Break-in period112
"Brightness"on the control
display80
Bulb changing, refer to Lamps
and bulbs197