towing BMW 325i TOURING 2003 E46 Owner's Manual

Contents

Operation, maintenance

Special operating instructions:

Break-in procedures114
Driving notes115
Antilock Brake System
(ABS)115
Brake system116

Wheels and tires:

Tire inflation pressure117
Tire condition117
Tire replacement118
Wheel and tire
combinations120
Winter tires120

In the engine compartment:

Hood122
Engine compartment
essentials124
Washer fluids126
Engine oil126
Coolant128
Brake fluid129

Maintenance:

The BMW Maintenance
System130

Laws and regulations:

California Proposition 65
warning132
OBD interface socket132
Owner service procedures
Replacement procedures:

Onboard tool kit136
Windshield wiper blades136
Lamps and bulbs137
Changing a wheel141
Run Flat tires*145
Battery146
Fuses146 Giving and receiving
assistance: Jump-starting147
Towing the vehicle148
Technical data

Engine data152
Dimensions153
Weights154
Capacities155

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65
Available displaysP R N D SD M1 M2 M3 M4 M5Electronic transmission control
module
If the indicator lamp comes on,
there is a malfunction in the
transmission system.
Bring the vehicle to a stop. Move the
transmission selector lever to P. Set the
parking brake and turn the engine off –
ignition key to position 0.
Wait a few seconds, then start the
engine.
If the indicator lamp goes out after a
few seconds, normal transmission per-
formance has been restored. You may
continue to drive as usual.
If the indicator lamp does not go out,
you can place the selector lever in all
positions. However, the vehicle will now
only operate in 3rd and 4th gear.
If this happens, avoid extreme engine
loads and consult the nearest autho-
rized BMW center.
Never work in the engine com-
partment when a drive gear –
forward or reverse – is engaged. If you
do this, the vehicle could move.<
For towing or jump-starting, refer to the
information beginning on page 147.
Automatic transmission with Steptronic*
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110
Stowing cargo>Load heavy cargo as far forward as
possible – directly behind the back-
rests or the cargo area partition – and
as low as possible
>Cover sharp edges and corners
>Do not pile objects higher than the
top edge of the backrest
>Pull out the partition net*, refer to
previous page, taking care to ensure
that there is no danger that any of the
objects stored in the cargo area will
protrude through the net*
>For very heavy loads when the rear
seat is not occupied, secure each
safety belt in the opposite buckle.
Securing cargo>Small and light luggage and cargo
can be secured with the aid of flexi-
ble straps or a cargo area net*, refer
to page 36
>For large, heavy pieces, see your
BMW center for load-securing
devices*. Lashing fittings located in
the cargo area can be used for fas-
tening the load-securing devices; see
arrow.
Read and comply with the instructions
enclosed with the load-securing
devices.
Cargo loading
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114Special operating instructions
Break-in proceduresTo ensure that your vehicle provides
maximum economy throughout a long
service life, we request that you
observe the following information.Engine and differentialUp to 1,250 miles/2,000 km:
Constantly vary both engine and vehicle
speeds, remembering not to exceed
4,500 rpm or 100 mph / 160 km/h dur-
ing this period.
Always obey all official speed limits.
Do not use full throttle, and avoid
pressing the accelerator beyond the
kickdown point during these initial
miles.
You can then proceed to increase both
engine and vehicle speeds once the ini-
tial 1,250 miles/2,000 km have elapsed.
You should also observe the same
break-in procedures if the engine or dif-
ferential should have to be replaced
later in the course of the vehicle's life.
TiresDue to technical factors associated
with their manufacture, tires do not
achieve their full traction potential until
after an initial break-in period. We thus
ask you to drive with extra care during
the first 200 miles/300 km.
Always obey all official speed limits.
When the vehicle is operated on
wet or slushy roads, a wedge of
water may form between the tire and
the road surface. This phenomenon is
referred to as hydroplaning and can
lead to partial or complete loss of trac-
tion, vehicle control and braking effec-
tiveness. Reduce your speed on wet
roads. before the brake pads and rotors
achieve the optimal pad-surface and
wear patterns required for trouble-free
operation and an extended service life
later on.
To break in the separate parking brake
drums, apply the parking brake lightly
when coasting to a standstill – at a traf-
fic signal, for instance – provided that
traffic conditions allow you to do so.
To avoid corrosion, repeat this proce-
dure from time to time.
The brake lamps do not come on
when the parking brake is set.
Vacuum for the brake system servo unit
on your BMW is available only when the
engine is running. When you move the
vehicle with the engine switched off –
when towing, for example – substan-
tially higher levels of pedal force will be
required to brake the vehicle. before the clutch starts to operate at
optimum efficiency. Remember to
engage the clutch carefully during this
initial period.
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148
Do not use spray starter fluids to
start the engine.<
Towing the vehicleTowing eyeletThe screw-in towing eyelet is stored in
the onboard tool kit; be sure that it
remains in the vehicle at all times. It is
designed for installation in the tow
sockets located at the front and rear of
the vehicle, and is intended for towing
on paved road surfaces only. The tow-
ing eyelet should not be used to pull a
vehicle out of deep snow, mud, sand,
etc. Always observe all applicable tow-
ing laws and regulations.
Access to tow socketsFront:
Press out the cover panel with a screw-
driver inserted in the recess at the top.
Jump-starting
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149
Rear:
Press out the cover panel with a screw-
driver inserted in the recess at the top.
Make sure the towing eyelet is
firmly screwed all the way in, oth-
erwise the thread could be damaged.
Never attach tie-down hooks, chains,
straps, or tow hooks to tie rods, control
arms, or any other part of the vehicle
suspension, as severe damage to these
components will occur, possibly lead-
ing to accidents.<
Towing with a commercial tow
truck>Do not tow with sling-type equipment
>Use wheel-lift or flatbed equipment
>Please comply with applicable state
towing laws.
Never allow passengers to ride in
a towed vehicle for any reason.
Never attach tie-down hooks, chains,
straps, or tow hooks to tie rods, control
arms, or any other part of the vehicle
suspension, as severe damage to these
components will occur, possibly lead-
ing to accidents. axle1. Place the transmission in Neutral
2. Switch off the engine
3. Towing speed:
max. 30 mph / 50 km/h
4. Towing distance:
max. 95 miles/150 km.
Remove the rear driveshaft for
longer towing distances with the
front axle lifted; remove the front drive-
shaft for towing over longer distances
with the rear axle lifted. Failure to com-
ply with this will result in damage to the
transfer box.<
Towing the vehicle
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Everything from A to Z
159
Check Control 73
Child-restraint mounting
system (LATCH) 56
Cigarette lighter 104
Clean rear window 68
Clean windshield 68
Clock 74
setting, refer also to the
radio or onboard com-
puter Owner's Manual
Cockpit 14
Code, refer to the Owner's
Manual for Radio
Coin box 102
Compartments 102
Compression ratio 152
Computer 75
Condensation, removing
from windows 95, 98
Consumption 76
display 72
Coolant 128, 155
Cooling system 155
Copyright 4
Cornering Brake Control
(CBC) 18, 115
Cover, refer to Cargo area
cover
Cruise control 69
Cup holder, see Beverage
holder 103
Curb weight 154Cushion height 153
D
Data
dimensions 153
engine 152
technical 152
weights 154
Daytime driving lamps 89
DBC Dynamic Brake
Control 115
Defrost position 95, 98
Defrosting rear window
94, 99
Defrosting, windows 95, 98
Digital clock 74
Dimensions 153
Dipstick, engine oil 126
Displacement 152
Display lighting 90
Displays 16
Distance warning 77
Door key 30
Door lock buttons 34
Doors
emergency operation 33
unlocking and locking 31
Driving notes 115
DSC Dynamic Stability
Control 18, 19, 80
DTC Dynamic Traction
Control 80Dynamic Brake Control
(DBC) 115
Dynamic Stability Control
(DSC) 18, 19, 80
Dynamic Traction Control
(DTC) 80
E
Electric power windows 39
Electrical accessories, fail-
ure 146
Electrical malfunction
fuel filler door 24
sliding/tilt sunroof 42
Emergency operation
doors 33
fuel filler door 24
sliding/tilt sunroof 42
Emissions, minimum, refer
to Energy control 71
Energy control 71
Engine
starting 59
switching off 61
Engine compartment 124
Engine coolant 155
adding 128
temperature gauge 72
Engine data 152Engine oil
adding 126
capacity 155
quality 127
viscosity 127
Engine oil consumption 126
Engine oil level 19
check 126
Engine oil pressure 18
Engine oil types 127
Engine speed 152
Environmentally-friendly
driving, refer to Energy
control 71
Exterior mirrors 50
Eyelet, towing 148
F
Failure messages 73
False alarm, avoiding 38
Fault displays 73
First-aid kit 23
Flashlight 102
Flat tire 117, 141
Flat Tire Monitor 86
Floor panel, lifting 109
Fog lamps 91
Folding rear backrest 107
Follow me home lamps 89
Front fog lamps 91
Front seat adjustment 44
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Everything from A to ZSteering wheel with multi-
function buttons 22
Steering wheel, adjusting 50
Steptronic 63
Storage
refer to the Caring for your
vehicle brochure 137
Storage compartments 102
Stroke 152
Switching off the engine 61
Synthetic oils 127
T
Tachometer 16, 71
Tail lamp assembly
replacing bulb 139
Tail lamps
replacing bulb 139
Tailgate 34
emergency operation 35
Tailgate lamp
replacing bulb 141
Tank capacity 155
Technical data 152
Technical modifications 4, 5
Telephone hookup 103
Telephone, refer to the sep-
arate Owner's Manual
Temperature adjustment
94, 98Temperature display
engine coolant 72
outside temperature 75
Temperature layering 95, 99
Thigh support area, adjust-
ing 45
Third brake lamp 140
Tilt alarm sensor 32, 38
remote control 32
switching off 38
Time 74
Tire change 141
Tire inflation pressure
25, 117
Tire Pressure Monitor
(TPM) 85
Tire replacement 118
Tools 136
Torque 152
Towing eyelet 148
Towing the vehicle 148
TPM Tire Pressure
Monitor 85
Track 153
Transmission 62
Transporting children
safely 54
Tread depth, tires 117
Tread wear indicator 117
Trip odometer 71
Turn signal indicator 20, 66
replacing bulb 138Turning circle 153
U
Uniform Tire Quality
Grading 119
V
Vacuum cleaner, connect-
ing 104
Vehicle
break-in procedures 114
starting 59
switching off 61
Vehicle Memory 58
Vehicle storage
refer to the Caring for your
vehicle brochure
Vehicle weight 154
Ventilation 92, 96
draft-free 95, 99
Voice Control System, refer
to the separate Owner's
Manual
Voice recognition 22
W
Warning lamp Please fasten
safety belts 18
Warning lamps 18
Warning messages 73
Warranty and Service
Guide 130Warranty, refer to separate
booklet 6
Washer fluid
refilling 126, 155
Washer reservoir
filling 126, 155
Washer/wiper system 67
Water on roadways
deep water 115
Wear indicator for tires 117
Weights 154
Wheel, changing 141
Wheelbase 153
Wheels and tires 120
Width 153
Window condensation
removing 95, 98
Windows
convenience operation 31
defrosting 95
power 39
remote control 32
Windows, defrosting 98
Windshield washer reser-
voir, filling 126, 155
Windshield wipers 67
Winter tires 120
Wiper blades
replacing 136
Work in the engine compart-
ment 122
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