power steering BMW 135I COUPE 2008 E82 Owner's Manual

Controls
93Reference
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Mobility
until "Lighting" is selected and press the
controller.
7.Select "Daytime running lamps" and press
the controller.
The daytime running lamps are
switched on.
The setting is stored for the remote control cur-
rently in use.
Adaptive Head Light*
The concept
Adaptive Head Light is a variable headlamp
control system that enables better illumination
of the road surface. Depending on the steering
angle and other parameters, the light from the
headlamp follows the course of the road.
In tight curves at speeds up to 40 mph/70 km/h,
e.g. on mountainous roads or when turning, an
additional, corner-illuminating lamp is switched
on that lights up the inside area of the curve.
Activating Adaptive Head Light
With the ignition switched on, turn the light
switch to position 3, refer to page91.
The corner-illuminating lamp is switched on
automatically, depending on the steering wheel
angle or turn signal indicator.
To avoid blinding oncoming traffic, the Adaptive
Head Light directs light towards the front pas-
senger side when the vehicle is at a standstill.
When you are reversing, only the corner-illumi-
nating lamps are active and switched on on
both sides.
Malfunction
The LED next to the symbol for automatic head-
lamp control flashes. Adaptive Head Light is
malfunctioning or has failed. Have the system
checked as soon as possible.
High beams/roadside parking
lamps
1High beams
2Headlamp flasher
3Roadside parking lamps
*
Roadside parking lamps, left or right*
There is an additional option of switching on the
lamps on the side of the car facing the road
when parked.
Switching on
After parking the vehicle, press the lever up or
down beyond the pressure point for approx.
1 second, arrow 3.
The roadside parking lamps drain the bat-
tery. Therefore, do not leave them on for
unduly long periods of time, otherwise the bat-
tery might not have enough power to start the
engine.<
Switching off
Press the lever in the opposite direction to the
pressure point, arrow 3.

Controls
105Reference
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Mobility
Calibrating the digital compass
The digital compass must be calibrated in the
following situations:
>An incorrect compass direction is shown.
>The compass direction shown does not
change although the direction of travel
does.
>Not all compass directions are shown.
Procedure
1.Make sure that no large metal objects or
overhead power lines are in the vicinity of
your vehicle and that you have enough
space to drive in a circle.
2.Set the currently valid compass zone.
3.Press the adjustment button for approx.
6-7 seconds to call up C. Then drive in at
least one full circle at a speed of no more
than 4 mph or 7 km/h.
If calibration is successful, the display
changes from C to a compass direction.
Setting right-hand/left-hand steering
Your digital compass is factory-set to right-
hand or left-hand steering, in accordance with
your vehicle.
Setting the language
You can set the language of the display:
Press the adjustment button for approx.
12-13 seconds. Briefly press the adjustment
button again to switch between English, "E",
and German, "O".
The setting is automatically saved after approx.
10 seconds.
Glove compartment
Opening
Pull the handle.
The light in the glove compartment comes on.
To prevent injury in the event of an acci-
dent while the vehicle is being driven,
close the glove compartment immediately after
use.<
Closing
Fold cover up.
Locking
To lock the glove compartment, use the inte-
grated key of the remote control, refer to
page28.
LED hand lamp
Coupe
The LED hand lamp is stored in the glove com-
partment.
Convertible
The LED hand lamp is located in a holder inside
the glove compartment on the left side.
Insert the hand lamp into the holder with
the lens pointing toward the passenger
compartment to ensure that the lamp cannot be
switched on accidentally.<

Things to remember when driving
116 The risk of hydroplaning increases with declin-
ing tread depth on the tires, refer also to Mini-
mum tread depth on page206.
Driving through water
Drive through water on the road only if it is
not deeper than 1 ft/30 cm, and then only
at walking speed at the most. Otherwise, the
vehicle's engine, the electrical systems and the
transmission may be damaged.<
Use the parking brake on inclines
On inclines, do not hold the vehicle for a
lengthy period using the clutch; use the
parking brake instead. Otherwise greater clutch
wear will result.<
For more information about the drive-off assis-
tant, refer to page82.
Braking safely
Your BMW is equipped with ABS as a standard
feature. Applying the brakes fully is the most
effective way of braking in situations in which
this is necessary. Since the vehicle maintains
steering responsiveness, you can still avoid
possible obstacles with a minimum of steering
effort.
Pulsation of the brake pedal, combined with
sounds from the hydraulic circuits, indicate that
ABS is in its active mode.
Driving in wet conditions
When roads are wet or there is heavy rain,
briefly exert gentle pressure on the brake pedal
every few miles. Monitor traffic conditions to
ensure that this maneuver does not endanger
other road users. The heat generated in this
process helps dry the pads and rotors to ensure
that full braking efficiency will then be available
when you need it.
Hills
To prevent overheating and the resulting
reduced efficiency of the brake system,
drive long or steep downhill gradients in the
gear in which the least braking is required. Even
light but consistent brake pressure can lead to high temperatures, brake wear and possibly
even brake failure.<
You can increase the engine's braking effect by
shifting down, all the way to first gear if neces-
sary. This strategy helps you avoid placing
excessive loads on the brake system. Down-
shifting in manual mode of the automatic trans-
mission, refer to page61.
Never drive with the clutch held down,
with the transmission in idle or with the
engine switched off; otherwise, engine braking
action will not be present or there will be no
power assistance to the brakes or steering.
Never allow floor mats, carpets or any other
objects to protrude into the area around the
pedals, otherwise pedal function could be
impaired.<
Corrosion on brake rotors
When the vehicle is driven only occasionally,
during extended periods when the vehicle is not
used at all, and in operating conditions where
brake applications are less frequent, there is an
increased tendency for corrosion to form on
rotors, while contaminants accumulate on the
brake pads. This occurs because the minimum
pressure which must be exerted by the pads
during brake applications to clean the rotors is
not reached.
Should corrosion form on the brake rotors, the
brakes will tend to respond with a pulsating
effect that even extended application will fail to
cure.
When the vehicle is parked
Condensation forms while the automatic cli-
mate control is in operation, and then exits
under the vehicle. Traces of condensed water
under the vehicle are therefore normal.
Before driving into a car wash
For general information about taking care of
your BMW, refer to the Caring for your vehicle
brochure.

USB-audio interface
172
Repeating tracks
1.Select the current track and press the con-
troller.
2.Select "Repeat track" and press the con-
troller.
Stop repeating:
1.Press the controller.
2.Select "Repeat track" and press the con-
troller.
Random play sequence
You can play the tracks in the selected list in
random order, e. g. all tracks of a single artist.
1.Select the current track and press the con-
troller.
2.Select "Random" and press the controller.
Stop random play:
1.Press the controller.
2.Select "Random" and press the controller.
Fast forward/reverse
Buttons on the steering wheel or CD player:
Press and hold the button for the
corresponding direction.
Notes
Do not expose the audio device to
extreme environmental conditions, e. g.
very high temperatures, refer to the operating
instructions of the audio device. Otherwise the audio device may become damaged, which
could compromise safety while driving.<
Depending on the configuration of the audio
files, e. g. bit rates greater than 256 KBit/s, the
files may not play back correctly in every case.
Notes on connecting
>The USB-audio interface acts as the power
supply to the connected audio devices, pro-
vided that this is supported by the audio
device. Therefore, do not connect the USB
audio device to the power socket in the
vehicle during operation.
>Do not forcibly connect the plug to the USB
interface.
>Do not connect devices such as fans or
lamps to the USB-audio interface.
>Do not connect USB hard disks.
>Do not use the USB-audio interface to
charge external devices.

Mobility
225Reference
At a glance
Controls
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Navigation
Entertainment
windshield wipers may be unavailable. Power
steering assistance is not available when the
engine is not running. Thus, braking and steer-
ing will require increased effort. Active steering
is not active and it will be necessary to turn the
steering wheel further.<
Switch on the hazard warning flashers, depend-
ing on local regulations.
Manual transmission
Gearshift lever in idle position.
Automatic transmission
Selector lever in position N.
Changing the selector lever position, refer to
page61.
Do not exceed a towing speed of 45 mph/
70 km/h and a towing distance of
90 miles/150 km, otherwise the automatic
transmission may be damaged.<
Towing methods
I n s o m e c o u n t r i e s , i t i s i l l e g a l t o t o w y o u r v e h i c l e
with a tow bar or tow rope on public highways.
Please familiarize yourself with the relevant
towing regulations for the country in which you
are driving.
With a tow bar
The towing vehicle must not be lighter
than the towed vehicle, otherwise it may
be impossible to maintain control.<
The tow fittings used should be on the same
side on both vehicles. Should it prove impossi-
ble to avoid mounting the tow bar at an angle,
please observe the following:
>Clearance and maneuvering capability will
be sharply limited during cornering.
>The tow bar will generate lateral forces if it is
attached offset.
Attach the tow bar to the tow fittings only,
as attaching it to other parts of the vehicle
could result in damage.<
With a tow rope
When starting off in the towing vehicle, make
sure that the tow rope is taut.
To avoid jerking and the associated
stresses on vehicle components when
towing, always use nylon ropes or nylon straps.
Attach the tow rope to the tow fittings only, as
attaching it to other parts of the vehicle could
result in damage.<
With a tow truck
Have the BMW transported with a tow truck
with a so-called lift bar or on a flat bed.
Do not tow the vehicle with just the rear axle
raised as this may cause the steering to turn.
Do not lift the vehicle by a tow fitting or
body and chassis parts, otherwise dam-
age may result.<
Tow-starting
Avoid tow-starting the vehicle whenever possi-
ble; instead, jump-start the engine, refer to
page223. Vehicles with a catalytic converter
should only be tow-started when the engine is
cold, vehicles with an automatic transmission
cannot be tow-started at all.
1.Switch on the hazard warning flashers,
comply with local regulations.
2.Switch on the ignition, refer to page58.
3.Shift into 3rd gear.
4.Have the vehicle tow-started with the clutch
depressed all the way and slowly release
the clutch. After the engine starts, immedi-
ately depress the clutch completely again.

Reference 241
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
Automatic transmission with
Steptronic60
– interlock61
– selector lever lock61
– shiftlock61
– towing224
– tow-starting224
"Automatic ventilation" for
parked car ventilation100
AUTO program for automatic
climate control98
"Auto Request"193
"Autostore"
– on the radio156
"AUX"150,169,171
– AUX-In port169
– USB-audio interface170
AUX-In port169
Average fuel consumption68
– setting the units70
Average speed68
"Avoid ferries" in
navigation134
"Avoid highways" in
navigation134
Avoid highways in
navigation134
Avoiding unintentional
alarms35
"Avoid tollroads" in
navigation134
Axle loads, refer to
Weights233
"A - Z"183,184
B
Backrests, refer to Seats46
Backrest width adjustment47
Back seats, refer to Rear seats
– adjusting head restraints48
Backup lamp, replacing
bulb219
Bag for skis, refer to Ski
bag109
Balance, tone control151
Band-aids, refer to First-aid
pouch223Bar, refer to Tow-starting,
towing away225
Bass, tone control151
Bass sounds, refer to Treble
and bass151
Battery220
– charging220
– disposal37,220
– jump starting223
– temporary power failure220
Battery renewal
– remote control for vehicle37
Being towed224
Belts, refer to Safety belts51
Belt tensioner, refer to Safety
belts51
Beverage holders, refer to
Cup holders106
Blower, refer to Air flow
rate98
"BMW Assist"192,193,194
BMW Assist
– activating196
– Concierge service194
– contacting BMW Customer
Relations194
– Roadside Assistance192
– services offered191
– TeleService193
"BMW Contact"186
"BMW Contact
Numbers"186
BMW Maintenance
System214
"BMW Service settings"197
Bottle holders, refer to Cup
holders106
Brake assist, refer to Dynamic
Brake Control81
Brake fluid
– service requirements71
Brake Force Display87
Brake lamps
– Brake Force Display87
– replacing bulb219
Brake pads, breaking in114
Brake rotors116
– brakes114
– breaking in114Brakes
– ABS81
– BMW Maintenance
System214
– braking safely116
– breaking in114
– parking brake59
– service requirements71
Brake system114
– BMW Maintenance
System214
– breaking in114
– disc brakes116
Breakdown services, refer to
Roadside Assistance222
Breaking in the clutch114
Break-in period114
"Brightness"79
Bulb changing, refer to Lamps
and bulbs216
Bulbs, changing216
Button for starting the
engine58
Buttons on the steering
wheel11
C
California Proposition 65
warning6
"Call"184,195
Call
– accepting182
– displaying accepted184
– ending183
– missed184
– starting183
Calling
– from phone book183
– from Top 8 list184
– redialing184
Can holders, refer to Cup
holders106
Capacities234
Capacity of the cargo bay233
Car battery, refer to Vehicle
battery220
Car care, refer to Caring for
your vehicle brochure

Reference 249
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
O
OBD socket, refer to Socket
for On-Board Diagnosis215
Octane ratings, refer to Fuel
specifications200
Odometer66
Oil, refer to Engine oil210
Oil consumption210
Oil level210
Old batteries, refer to
Disposal220
"On a new destination" in
navigation130
"Onboard info"68
Onboard tool kit216
"On destination"130
"On location"130
Opening and closing
– convenient access36
– from inside32
– from outside29
– using the door lock32
– via the remote control29
Operation by voice for mobile
phone187
– adjusting volume188
– canceling187
– correcting phone
number188
– dialing phone number188
– placing a call188
– redialing188
– voice commands187
– voice phone book188
"Options"195
Orientation menu, refer to
Start menu17
Outlets, refer to Ventilation99
Output, refer to Engine
data230
Outside temperature
display66
– changing unit of measure70
– on computer70
Outside temperature
warning66
Overriding selector lever
lock62
P
Park assistant, refer to Park
Distance Control80
Park Distance Control PDC80
"Parked car operation"100
"Parked car ventilation"100
Parked car ventilation100
– activating switch-on
time101
– preselecting switch-on
times100
– switching on and off
directly100
Parking
– vehicle59
Parking aid, refer to Park
Distance Control PDC80
Parking brake59
– indicator lamp60
Parking lamps/low beams91
– replacing bulbs217
Parts and accessories, refer to
The individual vehicle5
Passenger-side mirror tilt
function52
"Pathway lighting"92
Pathway lighting92
"PDC"80
Personal Profile28
"Perspective"138
Phone book181
Phone numbers
– deleting from phone
book185
– dialing183
– most recent numbers184
– selecting in phone book184
– Top 8184
Pinch protection system
– glass roof, electric40
– windows39
Placing a call, refer to
telephone owner's manual
"Play" for satellite radio161
Pollen, refer to Microfilter/
activated-charcoal filter100Position
– displaying144
– saving, refer to Storing
current position132
Power windows38
Power windows, refer to
Windows38
"Presets", displaying with the
radio154
"Presets" for satellite
radio161
Pressure, tires202
Pressure monitoring of tires,
refer to Flat Tire Monitor83
Pressure monitoring of tires,
refer to Tire Pressure
Monitor TPM
84
"Profile"197
Programmable buttons on the
steering wheel11
Programmable memory
keys21
Protection function, refer to
Pinch protection system
– glass roof, electric40
– windows39
Providing medical assistance,
refer to First add pouch223
Puncture
– Flat Tire Monitor83