heating BMW SPORT WAGON 2001 User Guide

IndexDataTechnologyRepairsCar careControlsOverview
119n
Automatic climate control
*
Seat heating
*
Rear passenger area ventilationRotary dial 1 opens the outlets in an in-
finitely-variable range. You can vary the
temperature of the air as it flows out us-
ing rotary dial 3 in the same manner as
for the front rotary dial.
You can change the direction of the air-
flow with levers 2.390de354
Microfilter, activated-charcoal
filterThe microfilter removes dust and pollen
from the incoming air. The activated-
charcoal filter provides additional
protection by filtering gaseous pollut-
ants from the outside air. Your BMW
center replaces this combined filter as a
standard part of your scheduled main-
tenance. A substantial reduction in air-
flow indicates that the filter must be
replaced before scheduled mainte-
nance.
The seat cushion and backrest can
be heated with the ignition key in posi-
tion 2.
You can call up different heating modes
by repeatedly pressing the keys.
The highest heating mode is on when
the three indicator lamps are lit; one
lamp is lit for lowest heating. Tempera-
ture regulation in each mode is with a
thermostat.
You can also switch the higher heating
modes off directly:
Press the key and hold it slightly longer.
390us717

120n
Steering wheel heating
*
Roller sun blind
*
Independent ventilation
*
To activate and cancel the steering
wheel heater, press the button (arrow)
with the ignition key in position 2.
The lamp within the button lights up
when the steering wheel heater is in
operation.
If you have a multifunction steering
wheel without steering wheel heating,
the button for the recirculated-air mode
is in this location (refer to page 25).390de656
To operate, press the key briefly with
the ignition key in position 1 or 2.Roller sun blinds for rear side
windows
*
Use the strap to extract the blinds, then
hook them in the attachment provided.390us718
This system allows you to ventilate the
interior and lower its temperature, using
the blower of the automatic climate
control.
The independent ventilation system is
operated via the Multi-Information Dis-
play (MID) – refer to page 94 – or the
onboard monitor. Refer to the separate
Owner's Manual.
You can set two different times for the
system to start; it will remain active for
30 minutes. You can also turn it on and
off directly. Since the system uses a
substantial amount of electrical current,
you should not activate it twice in suc-
cession without allowing the battery to
be recharged in normal operation
between use.
When a preselected activation time is
set, the independent ventilation system
is operational at outside temperatures
above 607 (166), or by direct switch
activation. It cannot be switched on
when the vehicle is moving.
The air emerges via the vent outlets for
the upper body. Therefore, the vents
must be open for the system to oper-
ate.

142nCatalytic converter
The catalytic converter reduces harmful
exhaust emissions, and is designed for
use with unleaded fuel only.
Even minute quantities of lead would be
enough to permanently damage both
the catalytic converter and the system
oxygen sensor.
To ensure efficient, trouble-free engine
operation and avoid potential damage:
>Be sure to comply with the scheduled
maintenance requirements.
> Fill the fuel tank well before it is
empty.
> Tow-start the vehicle only when the
engine is cold, since unburned fuel
may otherwise reach the catalytic
converter. It is better to start the vehi-
cle with an outside starting aid. >
Avoid other situations in which the
fuel is not burned, or burns incom-
pletely, such as engaging the starter
frequently or for extended periods, or
repeated start attempts in which the
engine does not start (stopping and
restarting an engine which is running
properly does not present a problem).
Never let the engine run with any of
the spark plug cables disconnected. Be sure to comply with the in-
structions above to prevent un-
burned fuel from reaching the catalytic
converter. Otherwise there is danger of
overheating and damage to the cata-
lytic converter.
Extreme temperatures occur at the cat-
alytic converter on this and every cata-
lyst-equipped vehicle. Heat shields are
installed adjacent to some sections of
the exhaust system. Never remove
these shields; do not apply undercoat-
ing to their surfaces. When driving,
standing at idle, and parking the vehi-
cle, take care to avoid contact between
the exhaust system and flammable ma-
terials (grass, hay, leaves, etc.). Such
contact could lead to a fire, resulting in
personal injury and property damage. <

Index
Data
Technology
Repairs
Car care
Controls
Overview
145nDisc brakes
Driving notes
When driving in wet conditions and in
heavy rain, it is effective to apply light
pressure to the brake pedal every few
miles (kilometers). Watch traffic condi-
tions to ensure that this maneuver does
not endanger other road users. The
heat which is generated by the brake
applications helps to dry the brake
pads and rotors.
Maximum braking force is obtained
while the wheels continue to rotate,
peaking when the wheels remain on the
verge of locking without actually doing
so. ABS maintains this state automati-
cally. If the ABS fails, you should revert
to the staggered braking technique
described below (refer to page 147).
Extended or steep mountain descents
should be driven in the gear in which
only minimal periodic brake applica-
tions is required. This avoids excessive
strain on the brakes and possible im-
pairment of the braking effect.
The braking effect of the engine can be
further increased by downshifting, into
first gear, if necessary. In the manual
mode of the automatic transmission,
you can also downshift into first gear.
Refer to page 76. Should engine braking prove inade-
quate, you should still avoid extended,
continuous braking. Instead of main-
taining low to moderate pressure over
an extended period of time, you should
decelerate by applying more substantial
pressure to the brake pedal (watch for
following traffic!), then releasing the
pedal, then repeating the application.
This staggered braking technique
allows the brakes to cool in the intervals
between active braking phases,
preventing overheating and ensuring
that full braking capacity remains avail-
able at all times.
Do not coast with the clutch de-
pressed or with the transmission
or selector lever in Neutral. Do not
coast with the engine shut off. The
engine provides no braking effect when
the clutch is depressed or the transmis-
sion is in neutral, and there is no
power-assist for braking or steering
when the engine is not running.
Never allow floor mats, carpets or any
other objects to protrude into the area
around the accelerator, clutch and
brake pedals and obstruct their move-
ment. <
Dynamic Brake Control (DBC)*
If you apply the brakes rapidly, this
system automatically produces the
maximum braking force boost and thus
helps to achieve the shortest possible
braking distance during "panic stops."
All of the benefits of the ABS system
are exploited under these circum-
stances.
Do not reduce the pressure on the
brake pedal for the duration of the
brake application. When the brake
pedal is released, the DBC is deacti-
vated.
In the event of a malfunction, the yellow
warning lamp comes on. Conventional
braking efficiency is available without
limitations.
Have the system checked and repaired
at your BMW center as soon as possi-
ble.
For "Information for your safety"
covering the ABS system, refer to
page 144. This information also gener-
ally applies for DBC. <

150n
Information for your safety
The factory-approved radial tires are
matched to the car and have been
selected to provide optimum safety and
driving comfort on your vehicle.
It is not merely the tire's service life, but
also driving comfort and – above all else
– driving safety which depend on the
condition of the tires and the mainte-
nance of the specified tire pressure.
Incorrect inflation pressure is a frequent
cause of tire damage. It also signifi-
cantly influences the roadholding ability
of your BMW.
Check tire inflation pressures –
including the spare tire – regularly
(refer to page 29), at least every two
weeks and before beginning a longer
trip. If this is not done, incorrect tire
pressures can cause driving instability
and tire damage, ultimately resulting in
accidents. <
Tire tread – tire damage
Inspect your tires frequently for tread
wear, signs of damage and for foreign
objects lodged in the tread. Check the
tread depth.
Tread depth should not be allowed to
go below 0.12 in (3 mm), even though
the legally specified minimum tread
depth is only 0.063 in (1.6 mm). At a
tread depth of 0.063 in (1.6 mm), tread
depth indicators (arrow) in the tread-
groove base indicate that the legally
permissible wear limit has been
reached. Below 0.12 in (3 mm) tread
depth, there is an increased risk of
aquaplaning, even at relatively moder-
ate speeds and with only small amounts
of water on the road.
390de331
Do not drive on a deflated (flat)
tire. A flat tire greatly impairs
steering and braking response, and can
lead to complete loss of control over
the vehicle.
Avoid overloading the vehicle so that
the permitted load on the tires is not
exceeded. Overloading can lead to
overheating and increases the rate at
which damage develops inside the
tires. The ultimate result can assume
the form of a sudden air loss.
Unusual vibrations encountered during
normal vehicle operation can indicate
tire failure or some other vehicle defect,
as can variations in normal vehicle
response, such as a pronounced ten-
dency to pull to the left or right. Should
this occur, respond by immediately
reducing your speed and carefully
proceeding to the nearest BMW center
or professional tire center, or having the
vehicle towed in to have it and its tires
inspected.
Tire damage (up to and including blow-
outs) can endanger the lives of both the
vehicle occupants and other road
users. <
Tire inflation pressure Tire condition

Everything from A to Z

Door locks, care146
Doors
emergency release38
manual operation38

t

remote control40
unlocking and locking38
DOT Quality Grades151
Drive belts224
Driving in winter146
Driving notes141
Driving through water141
DSC (Dynamic Stability
Control)24, 102, 208
DSP sound system211
refer also to the Radio
Owner's Manual
Dynamic Brake Control
(DBC)23, 100, 145
Dynamic Stability Control
(DSC)24, 102, 208

E
Electric power seat52
Electric power windows49
Electrical defect
fuel filler door198

t

sliding/tilt sunroof198

t

tailgate199
Electrical heating, exterior
mirror57
Electrical steering wheel,
adjusting56Electrical system224
Electronic vehicle
immobilizer37
Elements of operation16
Emergency operation
doors38

t

fuel filler door198

t

luggage compartment lid/
tailgate43, 199

t

sliding/tilt sunroof198

t

Energy control84
Engine
compartment160
coolant167
Engine oil
consumption165
grades166
level23
pressure22
specifications166

t

Engine specifications218
Error indicators86
Estimated time of arrival97
Exterior finish172
Exterior mirror56
electrical heating57
Exterior mirror with
automatic dimming
feature211

F
Failure messages86

t

Failure of an electrical
accessory196

t

Failure warnings86

t

Filler cap cover28
Filling capacities223
Filling the washer
reservoir164

t

First-aid kit27

t

Fittings, tow-starting and
towing201

t

Flashlight124
Flat tire150, 190

t

Fog lamp, bulb
replacement185

t

Footbrake144
Footwell lamps107
bulb replacement189

t

Forward/backward
adjustment, seats52, 55
Front fog lamps106
Front seat adjustment52
Frost protection,
radiator167
Fuel29
gauge84
quality29
tank capacity223
Fuel consumption97
average97
indicator84Fuel filler door, release after
electrical fault198
t
Fuses196

t

, 197

G
Gasoline29
gauge84
quality29
Glove compartment124
bulb replacement189
t

Gross vehicle weight221

H
Handbrake23, 70
Hands-free system125
Hazard warning
flashers27

t

Hazard warning
triangle27

t

Head restraints53
Headlamp covers,
care171

t

, 183

t

Headlamp flasher78
Headlamp washer
system164
Heated seats119
Heated steering wheel120
Heating and
ventilation108, 114
Heating while stopped118
Heating, rapid113
Heavy loads136

Everything from A to ZManual operation
doors38t
fuel filler door198t
luggage compartment lid/
tailgate43, 199
sliding/tilt sunroof198t
tailgate199t
Manual transmission70
Manually controlled
recirculated-air117
Master key36
Mechanical seat53
Memo93
Memory58
MFL (Multifunction steering
wheel)25
Microfilter112, 119
MID (Multi-Information
Display)91
computer95
digital clock92
Mirror56
heating57
memory58
Mirrors with automatic
dimming feature211
Mobile communication
systems, refer to the
separate Owner's Manual
Mobile phones149
Modifications,
technical6, 177
Moonroof51Multifunction steering wheel
(MFL)25
Multi-Information Display
(MID)91
NNeck rest53
Nonsmoker equipment126
Nozzles114OOBD connector178
OBD interface socket178
Odometer83
Oil
additives165
consumption165
grades166
Oil change interval, refer to
the Service and Warranty
Information Booklet (US
models) or to the Warranty
and Service Guide Booklet
(Canadian models)
Oil dipstick165
Oil level, indicator lamp23
Oil pressure, indicator
lamp23
Oil specifications166t
OILSERVICE85
Old batteries195Onboard computer, refer
also to computer
Onboard monitor, refer also
to the separate Owner's
Manual
Onboard tool kit182t
Opening and closing
from the inside42
from the outside38
Operating range89
Outlets, ventilation108, 114
Outside temperature89
display83
PPaint
blemishes172
care172
minor repairs173
waxing173
Paintwork, refer to paint
Park Distance Control
(PDC)100
Parking184
Parking brake23, 70
Parking help100
Parking lamp, bulb
replacement184t
Parking lamps106
Parking, winter148PDC (Park Distance
Control)100
Playing cassettes, refer to
the Radio Owner's Manual
Playing CDs, refer to the
Radio Owner's Manual
Pocket light124
Pollen112
Pollen filter119
Power51
Power steering148
Power windows49
safety switch50
Power-slip control, refer to
ASC+T/DSC102
Pressure, tire30, 150
monitoring103, 213
Pressure, tires29t, 150t
RRadio149
refer also to the separate
Owner's Manual
Radio reception149, 209
Rain sensor78, 171, 212
RDC (Tire Pressure
Control)103, 213
Reading lamps107
Rear window blind120
Rear window
defroster80, 110, 118
Rear window wiper80

Everything from A to Z
233n
IndexDataTechnologyRepairsCar careControlsOverview
Rear wiper blade, blade
replacement182t
Rear-seat backrest,
removable128
Rearview mirror57
Recirculated air mode110
Recirculated-air control117
Reclining seat52
Refueling28
Releasing fuel filler door after
electrical defect198t
Releasing the hood159t
Reminder signal93
Remote control39
computer99
Removable rear-seat
backrest128
Removing condensation
from the
windows113t, 117t
from the
windshield113t, 117t
Replace wiper
blades182t
Replacement keys36
Replacement of tires151
Replacing fuses196t
Reporting safety defects7
Reservoir, washer
fluids164t
Residual heat118
Restraint system62Reverse71
Rims153
Roller sun blind120
Roof load capacity221
Roof-mounted luggage
rack137
Rubber parts147
SSafety belt tensioner210
Safety belts61
Safety lock buttons42
Seats
electric power52
forward/backward
adjustment52, 55
heating119
height adjustment52
machanical53
mechanical53
memory58
Secure the load46, 136
Selector lever, automatic
transmission72, 75
Self-dimming rearview
mirror211
Service and Warranty
Information Booklet
(US models)170
Service Interval
Display85, 170
Servotronic148Shift lever70
Shiftlock72, 75
Shoulder support54
Shutting off the engine69
Side airbags62
Side Impact Head Protection
System62
Side lamps, bulb
replacement184t
Ski bag129
Ski bag in the sport
wagon131
Skid control148
Sliding148
Sliding/tilt sunroof50
closing after an after an
electrical defect198t
convenience operation38
glass moonroof51
manual operation198
power supply
interruption51t
remote control40
Slippery roads147
Snow chains147, 155t
Socket127
Sound system, refer to
DSP211
Spare key36
Spare tire191t
Spark plugs224
Speaker125Special oil166t
Specifications for engine
oil166
Speed98
Speed control81
Speed limit95, 96
Speedometer18, 20
sport wagon
compartments in the
luggage
compartment133
folding down the rear
backrest132
lashing eyes136
load-securing
devices136
luggage
compartment132
luggage compartment
lamps, bulb
replacement189t
opening the rear
window44
partition net132
rear window wiper80
rear window wiper, blade
replacement182t
releasing the fuel filler
door after an electrical
defect198t
releasing the tailgate after
an electrical defect199t

Everything from A to Zroll-up cover132
securing a load136
ski bag131
tail lamp assembly, bulb
replacement186t
tailgate, manual release
after electrical fault198t
Sports seat55
Sports steering wheel26
Start the engine69
Starting69
Starting assistance200t
Starting help200
Starting off147
Starting problems
69, 142t, 200t
Starting the engine68t
Steel wheel158
Steering148
Steering wheel
adjustment56
heating120
lock68
memory58
Steptronic75
Stopwatch93
Storage124
Summer tires153
Sun blind cover120
Sun visors57Sunroof50
with glass moonroof51
Switching off the engine69
Switch-on times
input94
Symbols4
TTachometer84
Tail lamp assembly, bulb
replacement186t
Tail lamps186
Tailgate199
convenience opening
mode40
manual release after
electrical fault199
refer also to luggage
compartment
release after an electrical
defect199t
Tank capacity223
Technical
modifications6, 177
Telephone hookup125
Temperature display, engine
coolant85
Temperature display,
outside temperature83
Temperature gauge85
Temperature
layering111, 119Tensioning straps46
Thigh support
adjustment55
Third brake lamp, bulb
replacement187t
Through-loading
system128
Tilt alarm40
Tilt alarm sensor48
deactivation48
Tilt function
passenger side exterior
mirror59
steering wheel56
Time
calling up92
changing92
of arrival, estimated97
Tire
change190
code153
damage150
inflation pressure30, 150
monitoring inflation
pressure103, 213
renewal151
rotation between
axles151
tread150
valve caps154
wear indicator150Tire Pressure Control
(RDC)103, 213
Tire, changing190t
Tools182t
Torque218
Tow fittings201t
Towing201t
Tow-starting201t
Track width219
Traction control system,
refer to ASC+T/DSC
Transmission70, 75
Transmitter key36
Transporting children
safely66
Tread depth indicators150
Tread depth, tires150
Tread wear indicator150
Trip odometer83
Trunk, refer to luggage
compartment
Turn signal indicator78
bulb replace-
ment184t, 186t
Turning circle219
UUniform Tire Quality Grading
(UTQR)152
Universal Transmitter121
Use antifreeze167t