belt BMW CONVERTIBLE 1998 User Guide

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

50
a
Before install-
ing any child re-
straint device or
child seat, please
read the follow-
ing:
Never install a rearward-facing child
restraint system in the front passenger
seat of this car.
Your car is equipped with an airbag
supplemental restraint system for the
front passenger. Because the backrest
on any rear-facing child restraint sys-
tem (of the kind designed for infants
under 1 year and 20 lbs.) would be
within the airbag's deployment range,
you should never mount such a device
in the front passenger seat, as the
impact of the airbag against the child
restraint's backrest could lead to seri-
ous or fatal injuries.
If it is necessary for a child (not an
infant) to ride in the front seat, certain precautions should be taken. First,
move the passenger seat as far away
from the dashboard as possible. This
important precaution is intended to
maximize the distance between the air-
bag and the child. Older children should
be tightly secured with the safety belt.
Younger children should be secured in
an appropriate forward-facing child
restraint system that has first been
properly secured with a safety belt.
We strongly urge you to carefully read
and observe the instructions for instal-
lation and use provided by the child re-
straint's manufacturer whenever you
use such a device.
Always ensure that all occupants (of
all ages) remain properly and securely
restrained at all times.c
All rear seating positions in your vehicle
meet the recommendations of SAE
J1819, an industry recommended prac-
tice for securing child restraint systems
in motor vehicles.1 Front airbag system, consisting of
driver and passenger airbag
2 Side airbags
*
Protective effectThe front airbags provide additional
protection for the front-seat occupants
in the event of a severe frontal collision
in which the protection afforded by the
safety belts alone would no longer be
sufficient. The side airbags help protect
the front seat occupants in a severe
side impact.360de305
Installing child seats Airbags

51
At a glanceControls Car careRepairsTechnicalDataIndex
The airbags are triggered by impacts
coming from the directions shown in
the illustration. Note that the supple-
mentary protection against lateral
impact is available only on vehicles
equipped with optional door-mounted
airbags.Indicator lamp in instrument
clusterSystem operational:
dThe indicator lamp comes on briefly.
System malfunction:
dThe indicator lamp fails to come on.dIndicator lamp lights up for approx.
4 seconds, goes out brießy and then
lights up again.
A system malfunction could prevent the
system from responding to an impact
occurring within its normal response
range.
Please have your authorized BMW
Retailer inspect and repair the system
as soon as possible.
a
For your own safety, please ob-
serve the following precautions con-
cerning airbags, as otherwise their
protective function may be impaired. We
also request that you make this informa-
tion available to your passengers, and
that you urge them to observe the in-
structions for safety belt use: the air-
bags are a supplemental restraint
device designed to provide extra pro-
tection; they are not a substitute for
safety belts. Wear your safety belt at all
times. The system does not respond to
minor collisions, if the vehicle rolls over,
or if the impact is at the rear of the vehi-
cle. In this situation, only the safety belt
protects you.
When adjusting your seat, select a posi-
tion that provides maximum distance
between you and the steering wheel, the instrument panel and the door while still
allowing comfortable and safe access to
all vehicle controls.
Always grip the steering wheel on its
rim with your hands at the 9 and 3 oÕclock
positions, otherwise hand and arm inju-
ries could occur when the airbag
inflates.
Never allow any objects to obstruct the
area between the airbag and the driver/
passenger.
Do not use the cover panel above the
passenger-side airbag as a storage
area.
Do not glue, cover or in any way alter
the padded covers on the steering
wheel, the instrument panel or the side
trim panels of the front doors.
Do not install a rear-facing child re-
straint device on the front passenger
seat. Children under 12 years of age
should only sit in the back.c
Even when all these guidelines are
observed, there is still a residual risk of
mild facial injuries occurring in isolated
instances of airbag actuation. The igni-
tion and inßation noise may induce a
mild temporary hearing loss in sensitive
individuals.
Airbag information is also located on
the sun visors.
p
The indicator lamp comes on from
ignition key position 1 to indicate
that the system is operational.
390de142Airbags

52
Notes on safetyNever attempt to remove the gas gener-
ator for the airbag passenger-restraint
system from the vehicle. Testing and
service procedures are to be performed
exclusively by qualified technicians. In
the event of malfunction, deactivation
or triggering (in response to an acci-
dent), always entrust repair and service
operations to your authorized BMW
Retailer.
Do not modify or tamper with either the
wiring or the individual components in
the airbag system; these include also
the padded covers on the steering
wheel, on the instrument panel or on
the side trim panels of the front doors.
Never apply adhesive materials to these
components and never cover or modify
them in any way. Do not remove or dis-
mantle the steering wheel.
The airbag generator can be disposed
of only by a BMW Retailer.
Unprofessional attempts to service the
system could lead to failure in an emer-
gency or undesired airbag activation,
either of which could result in personal
injury.Insert the key in the slot in one of the
rear door latch mechanisms and turn
toward the outside: the door can now
be opened from the outside only.The rollover protection system is acti-
vated automatically in the event of an
accident or in a critical driving situation
(extreme tilting in the longitudinal or lat-
eral axis, loss of ground contact). The
protective bars located behind the rear
head restraints extend within a fraction
of a second.
In addition to the roll bar integrated in
the windshield frame, the rollover pro-
tection system helps provide all vehicle
occupants, and in particular the rear
passengers, with needed headroom.
b
When the hardtop
* is on, it is
advisable to use "soft" protective cov-
ers, in order to prevent damage to the
luggage compartment lid when the sys-
tem is activated. Please contact your
authorized BMW Retailer for additional
information.c
a
Always keep the space required by
the rollover protection system free of
obstacles.
In the case of minor, non-rollover acci-
dents, passengers are protected only by
the buckled safety belt and the belt ten-
sioner and, depending on the severity of
the accident, the airbag restraint sys-
tem.c
360de012
BMW Sedan
Airbags Child-safety locks Rollover protection system*

95
At a glanceControlsCar careRepairsTechnicalDataIndex
Pull the strap to fold down the armrest.
To open drawer
*:
Unlock and pull out the drawer by pull-
ing on the drawer handle. The drawer
locks in any position. The cup holder
can be shifted as necessary.
BMW ConvertibleVehicles without ski bag
*: Storage
compartment, accessible by removing
the filler piece and releasing the trim
(refer to page 97).
The rear backrest is divided in the cen-
ter. Each side can be folded down sep-
arately to carry long objects.
To release:
Reach into the handle recess, press
down and pull forward.
When folding back the rear backrest,
make sure that the locking device is
properly engaged to ensure proper
operation of the safety belt. The red
slide must move downward.
If the rear backrest is not locked, the
safety belt can not be pulled out.It makes possible a safe, convenient
transport of 3 to a maximum of 4 pairs
of skis (BMW Convertible, maximum of
2 pairs of skis).
The length of the ski bag in combination
with the additional space in the luggage
compartment makes it possible to trans-
port skis of up to 6.8 ft. (2.10 m) in
length. Because the ski bag contracts
as additional skis are inserted, the bag
is suitable for transporting only two
pairs of skis when both are a maximum
of 6.8 ft. (2.10 m) long.
If the ski bag is not used for longer peri-
ods, it should be stored in a dry place.
It is advisable to wipe off any water
which has collected on the waterproof
ski bag from time to time.
a
The ski bag must not hinder the
driver during driving.c
360de027
BMW Sedan/ Cou
pe
Center armrest (rear)*Through-loading system*Ski bag*

98
Stowing a loadIf you are transporting a load in your
BMW
dStow a heavy load as far forward as
possible - directly behind the back-
rests or the front wall of the luggage
compartment - and on the ßoor.
dCover sharp edges and corners.
dDo not pile objects higher than the
top edge of the backrest.
dIf the load is heavy and the rear seat
is unoccupied, put the outer safety
belt in its lock.
Securing loaddSecure smaller, lighter items with
retaining straps or draw straps (refer
to page 34).
dFor large, heavy items, see your
BMW Retailer for load-securing
devices
*. The lashing eyes on the
corners of the luggage compartment
are used to attach these straps.
dObserve the information enclosed
with the load-securing devices.
a
Always position and secure the
load correctly, otherwise it can endan-
ger the passengers in the event of brak-
ing or swerving.
Do not exceed the permissible gross
weight and axle load (refer to page 16 3),
otherwise the vehicle's operating safety
is no longer assured and does not com-
ply with traffic laws.
Do not stow heavy or hard objects in the
passenger compartment, otherwise
they would be thrown around during
braking and evasive maneuvers and en-
danger the occupants.c
360us316
Cargo loading

13 4
The safety belts should be cleaned with
a mild soap and water solution without
being removed from the car. Never
attempt chemical or dry cleaning, as
damage to the belt fabric could result.
After cleaning, never allow the inertia
reel to retract the belts until they are
completely dry. Dirty safety belts pre-
vent the inertia reel mechanism from
retracting the strap properly, and thus
constitute a safety hazard.
Heavily soiled floor carpets and mats
*
can be cleaned with an interior cleaner.
The floor mats can be removed from the
vehicle for cleaning.
Please use only a damp cloth to clean
wooden fascia panels and components.
Follow up by drying with a soft cloth.
b
Products for cleaning and care are
available from your BMW Retailer.c
Care of upholstery materialsDepressions resulting in the upholstered
materials in the course of everyday use
can be brushed up by brushing with a
lightly dampened brush "against the
nap".
The tendency of the pile to lie in a par-
ticular direction on velour upholstery is
not a quality defect, and, just as on
home textiles or clothing, can not be
avoided.
Fuzz on upholstery materials, rubbed-in
fabric or suede residues can be removed
with a fuzz or Velcro
â brush. A cleaning
glove is available for particularly "stub-
born" fuzz. Stains and fairly large areas
of dirt should be cleaned off without
delay, using lukewarm water and an
interior cleaner, stain remover or clean-
ing-grade benzene. Brush the fabric
afterwards to restore its appearance.
If the upholstery is to be exposed to
intense sunlight or if the vehicle is to be
stored for an extended period, cover all
seats to prevent fading.
b
A full range of car-care products is
available from your BMW Retailer.cThe build-up of an electrostatic charge
on the seat covers, particularly if atmo-
spheric humidity is low, can give the
occupants an unpleasant electric shock
if they touch metal body parts after
leaving the vehicle. Although this is not
dangerous in any way, it can be
avoided by touching a bare or polished
metal part of the car while getting out.
If necessary, anti-static products can
be used to eliminate this effect to a
large extent.
Caring for your car

At a glance
Controls and featuresCare and maintenanceAdvanced technology
Technical data
Owner service procedure
At a glanceControls Car careRepairsTechnicalDataIndex
Index
15 5
Airbags156
Automatic Stability Control
plus Traction (ASC+T)156
Radio reception157
Safety belt tensioner157

15 6
Deceleration sensors continuously
monitor the physical forces acting upon
the vehicle. If a frontal impact results in
deceleration, for which the protection
afforded by safety belts no longer suf-
fices, the gas generators of the driver's
and the passenger's airbags ignite
simultaneously. The passenger's air-
bag is activated only when a special
sensor indicates that the front passen-
ger's seat is occupied.
In the event of a severe side impact the
side airbag
* is activated on the side on
which the impact occurred.
The airbags, which are under the cover
of the steering wheel, in the instrument
panel or the side trim panels of the front
doors, are deployed and inflated by the
gas within a few milliseconds. In the
process they tear or push apart the pro-grammed separation points in their
upholstered covers.
Because the inflation process must be
virtually instantaneous, it is necessarily
accompanied by a certain amount of
ignition and inflation noise. The gas
which the system employs to inflate the
airbag is not dangerous, and the asso-
ciated smoke is quickly dissipated.
The entire process is completed within
one twentieth of a second.Automatic Stability Control plus Trac-
tion helps maintain stable and con-
trolled vehicle response by inhibiting
slip at the drive wheels.
The system employs special sensors to
monitor wheelspeed and relay the data
to the system's electronic control unit,
which uses this information to calculate
slip rates at the individual wheels.
Depending on the driving situation, two
forms of remedial action can then be
taken by the system: it reacts to slip-
page caused by large amounts of
excess torque by instructing the engine
management system to reduce power
output. As a supplementary measure,
the system will also respond to an
especially pronounced tendency to-
ward traction loss at either of the drive
wheels with automatic individual appli-
cation of the affected wheel's brakes.
This achieves a locking action compa-
rable with a controlled limited-slip dif-
ferential. This brake action is active up
to 25 mph (40 km/h). From 25 mph
(40 km/h) upward, a diminished brake
action improves the traction up to
60 mph (100 km/h).
390de012Airbags ASC+T*

15 7
At a glanceControls Car careRepairsTechnicalDataIndex
AM provides substantially longer recep-
tion ranges than FM. AM broadcast sig-
nals, propagated at ground level in the
form of surface waves, are also reßected
from the ionosphere as atmospheric
waves.
Frequency-modulation (FM) provides
substantially better sound quality than
AM. However, because FM transmis-
sions rely on line-of-sight broadcast
waves, their effective reception range is
limited. Although numerous factors combine to
impose inherent limitations on the
reception quality available from mobile
radios, specially designed systems can
be employed to minimize their effects:
The Antenna Diversity system employs
several FM antennas integrated within
the rear window to provide three sepa-
rate sources for receiving broadcast
waves. An integral processor automati-
cally selects the antenna with the best
FM reception quality at any given time.
Because the ongoing antenna selection
process is completed within millisec-
onds, it remains inaudible to the radio
listener. The safety belt tensioner responds to
collisions by tightening the belts to
ensure that occupants remain firmly
positioned in their seats. A gas-pres-
sure system retracts the buckle assem-
bly to tension the shoulder and lap belts
within fractions of a second, preventing
the driver and passenger from slipping
forward.360de084
390de108
Radio reception Safety belt tensioner