1998 BMW CONVERTIBLE seats

Contents

At a glance
Controls and features

Cockpit16
Instrument cluster18
Indicator and warning
lamps20
Hazard warning system22
Hazard warning triangle22
First-aid kit22
Refueling23
Fuel specification23
CARB OBD II interface24
Tire inflation pressures25

Locks and security systems:

Keys30
Electronic immobilizing device35
Doors31
Trunk lid33
Luggage compartment34
Power windows35
Sliding/tilt sunroof36
Convertible top operation37

Adjustments:

Seats43
Steering wheel45
Mirrors46

Passenger safety systems:

Safety belts47
Child restraint system48
Installing child seats49
Airbags50
Child-safety locks52
Rollover protection system Ð
convertible52
Driving:

Steering/ignition lock54
Starting the engine54
Switching off the engine55
Parking brake56
Manual transmission57
Automatic transmission58
Turn signals/high beam60
Wiper/washer system61
Cruise control62

Everything under control:

Odometer63
Tachometer63
Energy control63
Fuel gauge64
Coolant temperature gauge64
Service Interval Display64
Multi-Information Display (MID)66
Outside temperature display
and digital clock68
Check Control71
Check Control with outside
temperature display and
digital clock74
Onboard computer77

Technology for driving comfort
and safety:

Automatic stability control
plus traction (ASC+T)84

11

Contents

Controls and features
Care and maintenance

Lamps:

Parking lamps/low beams85
Instrument panel lighting85
Foglamps86
Interior lamps86
Reading lamps86

An inviting climate:

Heated seats87
Independent ventilation
system87
Automatic climate control88

Cabin convenience:

BMW Hi-Fi System93
Glove compartment93
Ashtray94
Coin box, cup holder94
Cigarette lighter94
Center arm rest, rear95
Through-loading system95
Ski bag95
Cargo loading98

Special operating instructions:

Break-in procedures100
Driving notes100
Catalytic converter102
Antilock Brake System
(ABS)103
Disc brakes104
Brake system105
Winter driving105
Roof-mounted luggage rack107
Radio reception108
Mobile phones108
Hardtop Ð Convertible109
Technical modifications
to the vehicle110

Wheels and tires:

Tire inflation pressures111
Tire tread111
Tire replacement112
Interaxle tire changes112
The right choice113
Winter tires114
Approved wheels and tires115

Under the hood:

Hood118
Engine compartment 120
Washer fluids124
Engine oil124
Coolant127
Brake fluid128
Power steering fluid128
Vehicle Identification Number129

Care and maintenance:

The BMW Maintenance
System130
Caring for your car131
Cleaning and care
of the convertible top136
Vehicle storage137

28
Locks and security systems:
Keys30
Electronic vehicle immobilizer 30
Doors31
Luggage compartment lid33
Luggage compartment34
Power windows35
Sliding/tilt sunroof36
Convertible top operation37
Adjustments:
Seats43
Steering wheel45
Mirrors46
Passenger safety systems:
Safety belts47
Child restraint system48
Installing child seats49
Airbags50
Child-safety locks52
Rollover protection system Ð
convertible52Driving:
Steering/ignition lock54
Starting the engine54
Switching off the engine55
Parking brake56
Manual transmission57
Automatic transmission58
Turn signals/high beam60
Wiper/washer system61
Cruise control62
Everything under control:
Odometer63
Tachometer63
Energy control63
Fuel gauge64
Coolant temperature gauge64
Service Interval Display64
Multi-Information Display (MID)66
Outside temperature display
and digital clock68
Check Control71
Check Control with outside
temperature display and
digital clock74
Onboard computer77

At a glance
Controls and featuresCare and maintenanceAdvanced technology
Technical data
Owner service procedure
At a glanceControls Car careRepairsTechnicalDataIndex
Index
29
Technology for driving comfort
and safety:
Automatic Stability Control
plus Traction (ASC+T)84
Lamps:
Headlamp switch85
Instrument panel lighting85
Foglamps86
Interior lamps86
Reading lamps86
An inviting climate:
Heated seats87
Independent ventilation
system87
Automatic climate control88Cabin convenience:
BMW Hi-Fi System93
Glove compartment93
Ashtray94
Coin box, cup holder94
Cigarette lighter94
Center arm rest, rear95
Through-loading system95
Ski bag95
Cargo loading98

43
At a glanceControls Car careRepairsTechnicalDataIndex
Longitudinal adjustment Pull lever 1 and slide seat into desired
position.
After releasing the lever, make sure that
the locking device engages properly.Height adjustmentPull lever 2 and load or relieve seat as
required.
Backrest anglePull lever and load or relieve as required.b
You can reduce the load on your
spinal column by sitting all the way
back in the seat with your back pressed
firmly against the backrest.
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 angle slightly
to reduce muscular tension. Please
remember that you should always
remain able grasp the entire periphery
of the steering wheel without straight-
ening your arms.c
Front headrestsAdjust height by pulling out or pushing
in.
Adjust angle by swiveling.Remove and install the front
headrestsPull the headrests upward until they
stop.
With a forceful jerk, pull the headrests
out of their supports in the backrests.Rear head restraintsAdjust height by pulling out or pushing
in.
360de016
360de017
360de303
Seats

44
a
Head restraints reduce the risk of
neck injuries. Always position the head
restraint so that it is centered roughly at
ear level.
Never try to adjust your seat while oper-
ating the vehicle. The seat could re-
spond by moving in a way that you had
not anticipated, causing you to lose
control of the vehicle which could lead
to an accident. The front passenger
should not move the backrest into the
"reclined" position during driving.
While driving, both the driver and the
front passenger should keep the back-
rest relatively upright. Otherwise there is
a danger of the occupants "sliding
through" the belt in the event of an acci-
dent, thus considerably reducing the
protective effect of the belt (see also
safety precautions in the "Safety belts"
section, page 47).c
BMW Sports Seat
*
Additional adjustments for seat tilt and
thigh support. Angle adjustmentPull lever 1 and move seat as required.Thigh support adjustmentPull lever 2 and slide front section of
seat into the desired position.
Electrical seat adjustment
*
1 Angle adjustment
2 Longitudinal adjustment
3 Height adjustment
4 Backrest angle
The tilt angle of the head restraints -
and on the BMW Sports Seat also the
thigh support - is adjusted manually.
360de018
360de019
Seats

45
At a glanceControls Car careRepairsTechnicalDataIndex
Lumbar support
*
Adjust the curvature as desired with the
rocker switch.
You can adjust the backrest's contour
for additional support in the curvature
of your spine's lumbar region.
The upper hips and spinal column
receive supplementary support to help
you maintain a relaxed, upright posture.
Releasing backrest
*
Pull up lever: the backrest can now be
folded forward.
The outer levers also serve as a storage
point for the seat belt (not on BMW
Convertible).a
The front seat backrests must al-
ways be locked during driving.cdPull out clamping lever.
dAdjust steering wheel tilt for your
seating position.
dPush the lever back in to clamp the
steering wheel in the new position.
a
Never adjust the steering wheel
while driving Ð accident danger.c
360de020
360de021
360de028
Seats Adjusting steering wheel*

49
At a glanceControls Car careRepairsTechnicalDataIndex
To release the beltRelease the buckle, remove the child
restraint device and allow the inertia
reel to retract the belt completely.b
Please also make this information
available to your passengers and urge
them to observe the instructions for
safety belt use.c
For care instructions refer to page 134.All passengers, and especially children,
should use a restraint device when
riding in the car.
Infants or small children should never
be permitted to ride on a passenger's
lap.
Children should always sit in the rear
seat and use, depending on age, either
a child restraint system or the safety
belts installed in the vehicle. Accident
statistics have shown that children are
safer when properly restrained in the
rear seats than when riding in the front.
Infants and toddlers should be secured
with a child restraint system appropri-
ate for their size.
Children of six years and older should
wear safety belts.Commercially available child seats
complying with legal standards are
designed to be secured using either a
lap belt or a combined lap-shoulder
belt. Because improperly installed
restraint systems can increase the risk
of injury to children, we strongly urge
you to carefully read and follow the
instructions supplied with the system.
Should the child restraint system of your
choice require the use of a securing or
tether strap, note that three anchoring
points (arrows) have been provided for
mounting it in your vehicle.
Ask your BMW Retailer to perform the
necessary installation work.
360us126
BMW Sedan/Coupe
Child restraint system Installing child seats