
Contents
Overview
Controls and features
Cockpit16
Instrument cluster18
Indicator and warning lamps20
Hazard warning flashers24
Warning triangle24
First-aid kit24
Refueling25
Fuel quality26
Tire inflation pressure26
Locks and security systems:
Keys30
Electronic vehicle
immobilizer31
Central locking system32
Opening and closing Ð from the
outside32
Using the key32
Using the remote control33
Opening and closing Ð from the
inside36
Luggage compartment lid37
Alarm system38
Electric power windows40
The automatic convertible
top41
Adjustments:
Seats45
Steering wheel47
Mirrors47
Car Memory, Key Memory48
Passenger safety systems:
Safety belts50
Airbags51
Transporting children safely53
Driving:
Ignition and steering lock55
Starting the engine56
Turning the engine off56
Parking brake57
Manual transmission58
Turn signal indicator/Headlamp
flasher58
Washer/Wiper system59
Rear window defroster60
Cruise control61
Everything under control:
Odometer62
Tachometer62
Fuel gauge62
Coolant temperature gauge63
Service Interval Display63
Clock64
Multi-Information Radio (MIR)64
Technology for safety and
driving convenience:
Dynamic Stability Control
(DSC)65
Dynamic Performance
Control66
Tire Pressure Warning (RDW)67
Contents

11n
Controls and features
Operation, care and maintenance
Lamps:
Side lamps/low beams69
Instrument panel lighting69
High beams/parking lamps70
Rear fog lamp70
Interior lamps70
Reading lamps71
Controlling the climate for
pleasant driving:
Heating and ventilation/
Air conditioner72
Seat heating77
Interior conveniences:
Glove compartment78
Storage compartments78
Drink holder80
Cellular phone81
Ashtray81
Cigarette lighter82
Loading and transporting:
Cargo loading83
Special operating instructions:
Break-in procedures86
Driving notes87
Catalytic converter87
Antilock Brake System (ABS)88
Dynamic Brake Control
(DBC)90
Disc brakes90
Brake system91
Winter operation92
Power steering94
Cellular phone94
Radio reception94
Wind deflector95
Hardtop96
Wheels and tires:
Tire inflation pressure98
Tire condition98
Tire replacement99
Tire rotation100
Wheel and tire
combinations101
Special features of winter
tires102
Snow chains102
Approved wheel and tire
specifications103
Under the hood:
Hood104
Engine compartment106
Washer fluids108
Washer nozzles108
Engine oil109
Coolant111
Brake fluid112
Vehicle Identification
Number113
Maintenance and care:
The BMW Maintenance
System114
Caring for your vehicle115
Airbags121
Vehicle storage122
Laws and regulations:
Technical modifications123
California Proposition 65
Warning123
OBD interface socket124

17n
IndexDataTechnologyRepairsCar careControlsOverview
Cockpit
1
d
Turn signal indicator58
>
Parking lamps70
>
High beams70
>
Headlamp flasher58
2 Side lamps/Low beams69
3 Washer/Wiper system59
4 Hazard warning flashers24
5 Central locking system32
6 Rear window defroster for the
hardtop60
7 Shift lever58
To engage reverse gear, pull the
lever across the gate to the left to
overcome the detent
8 Cruise control61
9 Adjusting the steering wheel47
10 Horn: entire surface
11 Rear fog lamp70
12 Unlocking the hood104
13
d
Unlocking the luggage
compartment lid37
>
Unlocking the fuel filler door25

28n
Locks and security systems:
Keys30
Electronic vehicle
immobilizer31
Central locking system32
Opening and closing Ð from the
outside32
Using the key32
Using the remote control33
Opening and closing Ð from the
inside36
Luggage compartment lid37
Alarm system38
Electric power windows40
The automatic convertible
top41
Adjustments:
Seats45
Steering wheel47
Mirrors47
Car Memory, Key Memory48
Passenger safety systems:
Safety belts50
Airbags51
Transporting children safely53
Controls

45n
IndexDataTechnologyRepairsCar careControlsOverview
For maximum safety when adjusting the
seating position, please observe the
following:
Never try to adjust your seat while
driving the vehicle. The seat could
respond with an unexpected move-
ment, and the ensuing loss of vehicle
control could lead to an accident.
Be sure that the safety belt remains
firmly against your body at all times. In
the event of a frontal impact, a loose lap
belt could slide over the hips, leading to
abdominal injury. In addition, the safety
belt's restraint effectiveness is reduced
if the belt is worn loosely.
Never ride with the backrest reclined to
an extreme angle (especially important
for the passenger to remember). If you
do so, there is a risk that you will slide
under the safety belt in an accident,
thus reducing the protection provided
by the safety belt.<
Correct sitting postureTo reduce strain on the spinal column,
sit all the way back in the seat and rest
your back fully against the backrest.
The ideal sitting posture is achieved
with your head extending from your
spine in a straight line.
For long-distance driving, you may wish
to increase the backrest tilt-angle
slightly to reduce muscular tension.
You should be able to grasp the
steering wheel at its highest point with
your arms slightly bent.
1 Backward/Forward adjustment
2 Cushion height
3 Backrest angle
Adjust the head restraint manually.
Ensure that the backrest detent is
fully engaged before sliding the
seat to the rear. If the seat is moved
back with the backrest is folded
forward, the detents may not engage
during subsequent attempts to return
the backrest to its upright position.
Both the rear of the backrest and the
upholstery in the rear storage well may
sustain damage as a result. Always
ensure that the backrest is not reclined
to an excessively steep angle when
sliding the seat back: failure to observe
this precaution can result in damage to
both the upholstery in the rear storage
well and to the backrest itself.<
520de017
Seat adjustment

47n
IndexDataTechnologyRepairsCar careControlsOverview
Adjusting the steering wheel
Mirrors
Press the button to move the steering
wheel forward or back to suit your
selected seating position.
Do not adjust the steering wheel
while the vehicle is moving. If you
do so, there is a risk of accident from
unexpected movement.<520de118
Exterior mirrors1 Switch for 4-way adjustment
2 Selection switch for changing
between mirrors, switch either all the
way to the left or the right 520de018
You can also adjust the mirrors manu-
ally by pressing against the outer edges
of their lenses.
When estimating the distance
between yourself and other traffic,
bear in mind that the objects reflected
in the mirror are closer than they
appear. This means that estimates of
the distance to following traffic should
not be regarded as precise.

52n
AirbagsSitting correctly with airbags
Comply with the following instruc-
tions for the airbags, otherwise,
the airbags may not be able to provide
their maximum protection, with
resulting risks to personal safety. All
passengers in the vehicle should be
aware of and comply with this informa-
tion:
The airbag is a supplemental restraint
device; it is not a substitute or replace-
ment for your safety belt, which you
should continue to wear at all times.
When adjusting your seat, assume a
comfortable driving posture allowing
comfortable and secure access to all of
the vehicle's controls. Avoid sitting too
close to the steering wheel.
Always hold the steering wheel by the
rim Ð hands in the "9 o'clock" and
"3 o'clock" positions Ð otherwise, your
hands or arms could be injured if the
airbag is triggered.
Never allow any other passengers,
animals or objects to intrude into the
area between the airbag and the driver
or front passenger.
Do not use the cover panel above the
front passenger airbag as a storage
area.
Do not apply adhesive materials to the
cover panels of the airbags, or cover or
modify them in any other way.
Do not use a rear-facing child seat in the
front passenger seat. If you use a child
restraint system, carefully read and
comply with the instructions on page 53.
Be sure that child seats are installed
correctly and with the greatest possible
distance between them and the side
airbag. Do not allow children to lean out
of the child's seat in the direction of the
side trim panels. If they do so, serious
injuries can occur if the airbag is trig-
gered.<
Even when all these guidelines are
observed, there is still a small residual
risk of injury to the face, hands and
arms occurring from airbag deployment
in isolated instances.
The ignition and inflation noise may
cause a mild temporary hearing loss in
extremely sensitive individuals.
You will find the proper airbag safety
precautions on both sun visors and on
the instrument cluster (US models).
For additional information concerning
the airbag system, refer to pages 121
and 148.The illustration shows the correct
seating position for a child in a child
restraint system
* with sufficient
distance between the child and the side
airbag (arrow).
520de115

55n
IndexDataTechnologyRepairsCar careControlsOverview
Your vehicle is equipped with an elec-
trically powered steering lock mecha-
nism.To activate the electrical power
supply and release the steering>Insert key at position 0. The steering
detent can be heard disengaging. If
you encounter any resistance when
turning the key to the right this indi-
cates that the detent is still engaged:
turn the steering wheel slightly to free
the mechanism and turn the key.
The vehicle immobilizer is deacti-
vated
>The sound system and other electri-
cal accessories are available for use
when the ignition key is in position 1 520de023
>Turning the key to position 2 provides
electrical power to the ignition and all
remaining electrical systems.
Removing the keyThe key is removed in position 0. Turn
the steering wheel to engage the
steering lock and activate the electronic
vehicle immobilizer.
With a discharged or discon-
nected battery, the steering
column will not be locked or unlocked.
Leaving the key in the ignition uses up a
minimal amount of power. In order to
avoid discharging the battery, remove
the key if the vehicle is to be parked for
an extended period of time.<
If the steering is locked and the
battery discharged or discon-
nected, do not tow the vehicle, as it will
not be possible to turn the steering
wheel.<
Ignition and steering lock