change wheel BMW 745i 2004 E65 User Guide

Mobility
191Reference
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Temperature
The temperature grades are A Ð the
highest Ð, B, and C, representing the tire's
resistance to the generation of heat and its
ability to dissipate heat when tested under
controlled conditions on a specified indoor
laboratory test wheel.
Sustained high temperature can cause
the material of the tire to degenerate and
reduce tire life, and excessive temperature
can lead to sudden tire failure. The grade C
corresponds to a level of performance
which all passenger car tires must meet
under the Federal Motor Vehicle Safety
Standard No. 109. Grades B and A repre-
sent higher levels of performance on the
laboratory test wheel than the minimum
required by law.
The temperature grade for this tire is
established for a tire that is properly
inflated and not overloaded. Excessive
speed, underinflation, or excessive load-
ing, either separately or in combination,
can cause heat buildup and possible tire
failure.<
Run-flat tires
You will recognize run-flat tires by a circular
symbol containing the letters RSC on the
side of the tire, refer to page 193.
M+S
Winter and all-season tires.
These have better winter properties than
summer tires.
Tire condition
Inspect your tires frequently for tread wear,
signs of damage and for foreign objects
lodged in the tread. Check the tread depth.
Tire tread
The tread depth should not fall below e in/
3 mm.
At tread depths below e in/3 mm, there is
an increased risk of high-speed hydroplan-
ing, even when only small amounts of
water are present on the road surface.As winter tires display a noticeable loss in
their ability to cope with cold-weather driv-
ing conditions once the tread wears to
below k/K in/4 mm, to ensure continued
safety you should always have such tires
replaced.
Wear indicators at the tread-groove base,
refer to arrow, are distributed over the tire's
circumference and are marked on the side
of the tire with TWI Ð Tread Wear Indicator.
These indicators signal at a tread depth
of k/FK in/1.6 mm that the legally permitted
wear limit has been reached.
Tire damage
Unusual vibrations encountered dur-
ing normal vehicle operation can
indicate tire failure or some other vehicle
defect. This can, for example, be caused
by driving over curbs.
These kinds of problems may also be
signaled by other changes in vehicle
response, such as a strong tendency to
pull to the left or right. Should this occur,
respond by immediately reducing your
speed. Carefully proceed Ð or have your
vehicle towed Ð to the nearest BMW center
or tire dealer to have the wheels or tires
inspected.
Tire damage, extending to sudden and
complete loss of pressure in extreme
cases, can pose a potentially lethal safety
hazard for the vehicle's occupants and
other road users alike.<

Mobility
193Reference
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Storage
Always store wheels and tires in a cool, dry
place with as little exposure to light as pos-
sible. Always protect tires against all con-
tact with oil, grease and fuels.
Do not exceed the maximum tire inflation
pressure indicated on the side wall of the
tire.
Run-flat tires*
You will recognize run-flat tires by a circular
symbol containing the letters RSC on the
side of the tire. They consist of self-con-
tained tires and special rims. The tire rein-
forcement ensures that the tire retains
some residual safety in the event of pres-
sure drop and driving remains possible to
a restricted degree.
If you switch from summer to winter
tires, or vice versa, use run-flat tires,
as in the event of a breakdown there is no
spare wheel available. In this case, BMW
recommends that you consult your BMW
center. Your BMW center is qualified to
handle run-flat tires and equipped with the
necessary special tools.<
Continuing driving with a damaged
tire
Driving on run-flat tires can continue,
depending on the vehicle load and the
severity of the tire damage, at a maximum
speed of 50 mph/80 km/h.
In the case of complete inflation pressure
loss, 0 psi/kPa, or obvious tire damage,
you can estimate the possible distance for continued driving on the basis of the fol-
lowing guide values:
>With low load:
1 to 2 persons without luggage:
Approx. 150 miles/250 km
>With medium load:
2 persons, luggage compartment full, or
4 persons without luggage:
Approx. 90 miles/150 km
>With full load:
More than 4 persons, luggage compart-
ment full:
Approx. 30 miles/50 km.
Drive reservedly and do not exceed
a speed of 50 mph/80 km/h. With
inflation pressure loss, the driving charac-
teristics change, for example reduced track
stability on braking, extended braking dis-
tance, and altered self-steering character-
istics.<
Snow chains*
BMW only tests certain snow chains, clas-
sifies them as road-safe and approves
them. Consult your BMW center for more
information. BMW recommends only using
these approved, narrow-link snow chains.
These snow chains are approved exclu-
sively for use in pairs on the rear wheels,
and should only be mounted on tires
with the dimensions 245/50 R 18. Observe
the manufacturer's instructions when
installing snow chains.Do not exceed a
vehicle speed of 30 mph/50 km/h with the
chains mounted.
After mounting snow chains, do not
activate the Flat Tire Monitor.
When you are driving with snow chains, it
can be beneficial to switch off DSC briefly,
refer to page 93.<

Replacing components
202
Side marker lamps, front and rear
Please contact your BMW center for
replacement.
Tail lamps
1Rear lamp
2Brake lamp
3Backup lamp
4Turn signal indicators
5Reflector
Rear lamps and brake lamps
These lamps use LED technology for oper-
ation. Please contact a BMW center in case
of a malfunction.
Fender-mounted lamps
The illustration shows the recess on the left
side of the luggage compartment.
Rear turn signal indicator
Bulb 21 watts Ð P 21 W or PY 21 W*
1.Use the handle at the top to swivel
down the side trim panel
2.Turn the bulb holder to the left and
remove 3.Apply gentle pressure to the bulb while
turning it to the left for removal and
replacement.
Lamps in the luggage compartment
lid
Remove the trim panel from the luggage
compartment lid.
1Backup lamp
2License plate lamp
Backup lamps and license plate
lamps
Backup lamp: bulb 16 watts Ð W 16 W
License plate lamp: bulb 5 watts Ð W 5 W
1.Pull the bulb holder out
2.Extract the bulb for replacement.
Changing wheels
Safety precautions to observe in the
event of a flat tire and during all tire
changes:
Park the vehicle as far as possible from
passing traffic. Park on a firm, flat, surface.
Switch on the hazard warning flashers.
Engage the handbrake and move the trans-
mission's selector lever to P.
Have all vehicle occupants get out of the
vehicle and ensure that they remain outside
the immediate area in a safe place, such as
behind a guardrail.
If a warning triangle or portable hazard
warning lamp is required, set it up on the
roadside at an appropriate distance from
the rear of the vehicle.
Comply with all safety guidelines and regu-
lations.

Mobility
203Reference
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Change the wheel only on a level, firm sur-
face which is not slippery. The vehicle or
the jack could slip to the side if you attempt
to raise the vehicle on a soft or slippery sur-
face such as snow, ice, tiles, etc.
Position the jack on a firm support surface.
Do not use a wooden block or similar
object as a support base for the jack, as
this would prevent it from extending to its
full support height and reduce its load-car-
rying capacity.
To avoid serious or fatal injury: never lie
under the vehicle, and never start the
engine while it is supported by the jack.<
What you will need
To avoid rattling noises, note the positions
of the tools before removing them, then
return them to their initial positions after
completing work.
>Lug wrench
Located beside the spare tire
>Wheel chock
The chock is located next to the spare
tire, or behind the trim panel on the left
side of the luggage compartment on
vehicles equipped with a trailer cou-
pling. Remove the floor mat and the cover
above the spare tire.
Unscrew the wingnut and remove the
wheel chock
>Jack
The jack is located behind the side trim
panel on the right side of the luggage
compartment.
Grasp the handle in the upper panel
and fold it down.
Unscrew the wingnut and remove the
jack.
After use, screw the jack all the way
back down and snap the handle back
into place.
Spare tire
1.Unscrew wing nut 1
2.Remove disk 2 to the side
3.Completely unscrew threaded rod 3
4.Remove the wheel.
Procedure
1.Read carefully and comply with the
safety precautions on page 203
2.Secure the vehicle to prevent it from
rolling:
Place the wheel chock against the rear

Replacing components
204 surface of the front tire on the side
opposite the side being raised. If the
vehicle is parked on a downward slope,
place the wheel chock securely in front
of the tire. If the wheel must be changed
on a surface with a more severe slope,
take additional precautions to secure
the vehicle from rolling
3.Loosen the lug bolts 1/2 a turn
4.Set up the jack beneath the jacking
point closest to the flat tire. Ensure that
the entire surface of the jack's base is in
firm contact with the ground and that
the jack itself is standing completely
vertical, not tilted, and that the fitting on
the top of the jack will align with the
rectangular recess on the vehicle when
you raise it, refer to illustration
5.Jack the vehicle up until the wheel you
are changing is raised from the ground
6.Unscrew the lug bolts and remove the
wheel
7.Remove accumulations of mud or dirt
from the mounting surfaces of the
wheel and hub. Clean the lug bolts
8.Position the spare wheel. Secure the
wheel by turning at least two lug bolts
into opposite bolt holes
9.Screw in the remaining lug bolts.
Tighten all the bolts securely in a diag-
onal pattern
10.Lower the jack and remove it from
beneath the vehicle
11.Tighten the lug bolts in a diagonal pat-
tern
12.Check and correct the tire inflation
pressure at the earliest opportunity. Protect valve stems and valve stem
seal caps against dirt and contamina-
tion. Dirt in valve stems is a frequent source
of gradual air loss.<
After mounting the spare wheel or correct-
ing the inflation pressure, reinitialize the
Flat Tire Monitor, refer to page 95.
The vehicle jack is designed for
changing wheels only. Do not attempt
to raise another vehicle model with it or to
raise any load of any kind. To do so could
cause accidents and personal injury.
To ensure safety, always have the lug bolts
checked with a calibrated torque wrench
as soon as possible to ensure that they are
tightened to the specified torque.
The tightening torque is 101 ft-lb/
140 Nm.<
Reverse the removal sequence to store the
wheel and tools in the vehicle.
When you mount wheels other than Genu-
ine BMW light-alloy wheels, different lug
bolts may also be required.
Always have damaged tires replaced and
the wheel and tire assembly rebalanced at
the earliest possible opportunity.
Driving with the spare tire
On certain wheel-tire combinations,
the size of the spare tire deviates from
that of the rest of the tires. The spare tire is
fully capable of running in all load and
speed ranges. However, to recreate the
original conditions, the tire should be
replaced as soon as possible.<

Mobility
205Reference
At a glance
Controls
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Communications
Navigation
Entertainment
Run-flat tires*
You will recognize run-flat tires by a circu-
lar symbol containing the letters RSC on
the side of the tire. They consist of self-
contained tires and special rims. The tire
reinforcement ensures that the tire retains
some residual safety in the event of pres-
sure drop and driving remains possible
to a restricted degree. The vehicle is
equipped with a Flat Tire Monitor which
indicates punctures.
The reinforcement on the flanks of the
tires means that it is usually not pos-
sible to detect an air loss from outside.<
Flat tire
If you have a flat tire, the indicator lamp
symbol in the Check Control will light up in
red, and a message will appear. In addition,
a gong sounds.
You can find more detailed information on
the Flat Tire Monitor on page 95.
Reduce vehicle speed carefully to under
50 mph/80 km/h, avoiding hard brake
applications and steering maneuvers.
If the defective wheel is not recognizable
as such immediately, check the inflation
pressure in all four tires.
For reasons of safety, do not arrange
for run-flat tires to be repaired. Your
BMW center has the information needed
for working with these tires and is equipped
with the necessary special tools.<
Continuing driving with a damaged
tire
Driving on run-flat tires can continue
depending on the vehicle load and the
severity of the tire damage, at a maximum
speed of 50 mph/80 km/h. You can deter-
mine the possible mileage for continued
driving on the basis of the following general
indications:
>Tire inflation pressure 0 psi/kPa:
With empty vehicle approx. 90 miles/
150 km
With full payload approx. 30 miles/
50 km
>Tire inflation pressure 7 psi/50 kPa to
15 psi/100 kPa:
Approx. 300 miles/500 km
>Tire inflation pressure greater than
15 psi/100 kPa:
Approx. 600 miles/1,000 km.
Drive reservedly and do not exceed a
speed of 50 mph/80 km/h. In the case
of air loss, you can expect changes in vehi-
cle handling such as reduced lane stability,
longer braking distances, and changes in
self-steering properties.<
Battery
Battery care
The battery is 100 % maintenance-free, i.e.,
the electrolyte will last for the life of the bat-
tery when the vehicle is operated in a tem-
perate climate.
For all questions that regard the bat-
tery, please consult your BMW cen-
ter.<
Charging the battery
Only charge the battery in the vehicle via
the terminals in the engine compartment
with the engine off. Connections, refer to
Jump-starting on page 208.

Reference 217
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
"AUTOSTOR" 163
"Autostore" for radio
mode 154
Average fuel
consumption 85
Average speed 85
"Avoid highway" 137
Avoiding unintentional
alarms 40
"Avoid route" 141
"Avoid sect." 140
"Avoid tolls" 137
"A-Z", telephone 179
B
Backrest adjustment 45, 46
Backrests, refer to
Seats 44
Backup lamps, replacing
bulbs 202
Balance 149
"Balance" for audio
mode 150
Bass 149
"Bass" for audio mode 150
Battery 205
Ð flat 207
Battery switch 205, 206
"BC", refer to Computer 86
Belts 49
Beverage holders 115
Blinds 112
"BMW Assist" 21, 182
BMW Assist 182
"BMW Services" 182
Brake Assistant, refer to
DBC Dynamic Brake
Control 93
Brake fluid 197
Brake force display 96
Brake hydraulic
systems 197
Brake lamps, replacing
bulbs 202
Brake pads 123
Brakes 123
Ð malfunctions 197
Breaking in the vehicle 122Break-in procedures 122
"Brief info" 22
"Brightness"
Ð for TV mode 164
Ð in the Control Center 89
Buttons on the steering
wheel 16
Ð automatic transmission
with Steptronic 66
C
California Proposition 65
Warning 199
Call
Ð ending 179
Calling 179
Ð from phone book 179
Ð from the redial list 180
Ð from the Top 8 list 180
Ð redialing 180
Can holder, refer to
Beverage holders 115
Capacities 215
"Car data" 18, 21
Care, refer to the Caring for
your vehicle brochure
Cargo, securing 125
Cargo area
Ð locking separately 37
Cargo loading 125
Caring for the vehicle finish,
refer to the Caring for
your vehicle brochure
Car phone 175, 178
Ð refer to separate Owner's
Manual
Car radio, refer to
Radio 148
Car wash 122
Ð refer to the Caring for your
vehicle brochure
CBC Cornering Brake
Control 91
CBS Condition Based
Service 198
"CD" 148, 158CD changer 160
Ð adjusting the tone 149
Ð controls 148
Ð fast forward 161
Ð random play 161
Ð reverse 161
Ð sampling 161
Ð Scan 161
Ð selecting CD 161
Ð selecting track 162
Ð skipping tracks 161
Ð switching on 160
Ð volume 149
CD player 158
Ð adjusting the tone 149
Ð controls 148
Ð fast forward 159
Ð random play 158
Ð reverse 159
Ð sampling 158
Ð Scan 158
Ð selecting tracks 158
Ð skipping tracks 158
Ð switching on 158
Ð volume 149
"Center" 107
Center armrest
Ð individual button
assignment 17
Center brake lamp, refer to
Brake lamps 202
Center console, refer to
Comfort features 14
Central locking system 33
Ð button 37
Ð Comfort Access 34
Ð keys 36
Ð remote control 33
"CHANGE" for
navigation 136
Changing a tire 203
Changing language 88
Changing settings on the
Control Display 88
Changing the display
format on the Control
Display 88
Changing units of measure
on the Control Display 88

Reference 219
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
Dialed numbers 180
Digital coverage area for
navigation 130
Dimensions 213
Dipstick, engine oil 195
Direction
Ð arrow 140
Ð to destination 139
Ð voice instructions 141
Directional indicators, refer
to Turn signal
indicators 69
Disc brakes 123
Displacement 212
Display
Ð Control Center 21
Ð Control Display 17
Display illumination 100
Display lighting, refer to
Instrument
illumination 100
Display of faults 82
Displays 12
Disposal, battery 35
Distance 85
Distance tempomat, refer
to Active cruise
control 73
Distance to destination 85
Distance warning, refer to
Park Distance Control 90
Door entry lighting 101
Door keys 32
Doors
Ð child-safety lock 58
Ð locking and unlocking 33
Ð manual operation 36
Ð remote control 33
DOT Quality Grades 190
Draft-free ventilation 105
Driving stability control 92
Driving tips 122
"DSC" 93
DSC Dynamic Stability
Control 92
"DTC" 92
DTC Dynamic Traction
Control 13, 92
"DVD" 148, 166DVD changer 165
Ð adjusting the picture 168
Ð adjusting the tone 149
Ð controls 148
Ð country codes 166
Ð DVD controller 166
Ð fast forward 167
Ð freezing frame 168
Ð humidity 170
Ð reverse 167
Ð searching for chapter 167
Ð selecting a track 167
Ð selecting camera
angle 169
Ð selecting DVD 167
Ð selecting language 168
Ð selecting picture
format 168
Ð selecting subtitles 168
Ð specific menu 169
Ð switching on 166
Ð temperature range 170
Ð volume 149
DVD Multimedia changer,
refer to DVD changer 165
Dynamic Brake Control
DBC 93
Dynamic Drive 94
Dynamic Stability Control
DSC 92
Dynamic Traction Control
DTC 92
E
EBV Electronic brake-force
distribution 91
"EDC" 94
Ð "Comfort" 94
Ð "Sport" 94
EDC Electronic Damping
Control 94Electrical malfunction
Ð automatic transmission
lockout 68
Ð fuel filler door 186
Ð glass roof 43
Ð parking brake 65
Electric power seat 45, 46
Electric power windows 41
Electric steering wheel
adjustment 52
Electronic brake-force
distribution EBV 91
Electronic Damping Control
EDC 94
Electronic toll collection
device, refer to Entry/
pass tags 126
Emergency call
Ð starting 177
Ð using button 177
Emergency operation
Ð automatic transmission
lockout 68
Ð doors 36
Ð fuel filler door 186
Ð glass roof 43
Ð luggage compartment
lid 39
Ð parking brake 65
Emergency release of
luggage compartment lid
from luggage
compartmentÕs interior 39
"Emissions inspection" 82
Energy-conscious driving,
refer to Energy Control 85
Energy Control 85
Engine compartment 195
Engine coolant 195, 196
"Engine oil" 198
Engine oil
consumption 195
Engine oil grades 196
Engine output 212
Engine specifications 212
"Entertainm." 24
"Entertainment"
18, 21, 148
Entry/pass tags 126

Everything from A to Z
220 Environmentally friendly
driving, refer to Energy
Control 85
Equalizer 149, 150
ESP, refer to DSC 92
Extended vehicle storage,
refer to the Caring for
your vehicle brochure
Exterior mirrors 51
Ð automatic dimming
feature 51
"Extra"
Ð in "Climate" menu 106
Ð rear air conditioning 109
Ð rear cooler 113
F
Factory preparations for
phone installation 177
Fader 149
"Fader" for audio mode 150
Failure messages, refer to
Check Control 82
Failure of a current
consumer 206
Fan, refer to Air supply 104
"Fastest route" 137
Fastest route 137
Filling the washer
reservoir 71
Filling the windshield
washer reservoir 71
First-aid kit 207
Fittings, towing 209
Flashlight 114
Flat Tire Monitor 95
Flat tires 188, 191
"FM..." 148, 152, 154
FM waveband 152
Fog lamps 100
"Footwell" 107
Footwell lamps 101
Front armrest, refer to Front
center armrest 114
Front center armrest 114
Front seat adjustment 44
Front-to-rear adjustment in
audio mode 149"FTM" 95
Fuel 187
Fuel capacity 186
Fuel economy 86
Fuel filler door 186
Ð releasing in the event of
electrical defect 186
Fuel gauge 85
Fuel-saving driving, refer to
Energy Control 85
Fuel specifications 187
Fuel tank capacity 186
"FULL MENU" 167, 168
"Full Release" 24
Fuses 206
G
Garage door opener, refer
to Integrated universal
remote control 111
Gasoline 187
Gear changes, refer to
Automatic transmission
with Steptronic 66
Gearshifts, refer to
Automatic transmission
with Steptronic 66
General driving notes 122
Glasses compartment 115
Glass roof, electrical 42
Ð closing in the event of an
electrical malfunction 43
Ð convenience operation 36
Ð remote control 34
Glove compartment 114
GPS, refer to Navigation
system 130
H
Hand lamp 114
Hands-free
microphone 177
Hands-free system 177
Having vehicle towed 208
Hazard warning flashers 14
Headlamp control,
automatic 99
Headlamp flasher 69
Headlamp washers 70Headlamp washer
system 71
Head Light, refer to
Adaptive Head Light 99
Head restraints 47
Ð front head restraints,
active 47
Heated seats 49
Heated steering wheel 52
Heating and ventilation 102
Heating while stopped 105
Height 213
Height adjustment
Ð seats 45
Ð steering wheel 52
"Help" 18, 21
Help texts in Control
Display 22
High beams 100
Ð replacing bulbs 201
Home address 142, 143
Horn 11
"Hotline" 182
Hydraulic brake assistant,
refer to DBC 93
Hydroplaning 122, 191
I
Ice warning 80
iDrive, refer to Control
Center 17
Ignition key 32
Ignition lock 60
Ð with Comfort Access 60
Independent
ventilation 109
"Indep. ventil." 109
Indicator lamps 12
"Individual" 107
Individual button
assignment 17
Ð on steering wheel 52
Inflation pressure 188
Info Display 12
"Information" for
navigation 135, 136
Information on the
navigation system, refer
to Voice guidance for
navigation 141

Everything from A to Z
222 Maximum speed, refer to
Limit 86
"Memo" 88
Memory, refer to Seat,
mirror and steering wheel
memory 53
"MENU" for DVD mode 169
"Menu name" 22
Menus
Ð computer 21
Ð Control Display 21
"MFL" 52
"Microfilter" 198
Microfilter 108
Microphone for hands-free
system 177
Mirrors 51
Ð dimming feature 51
Ð heating 51
Ð memory 53
"Missed" 181
Missed calls 181
Modifications, technical 6
Monitor, refer to Control
Center 17
Monitor, refer to Control
Display
Ð in the rear 23
Ð switching off 18
Most frequently called
numbers 180
Most recent portable phone
numbers 180
N
"Name" for navigation 133
"Navigation" 18, 21, 131
Navigation computer
Ð installation location 130
Navigation destination
Ð manual entry 132
Ð selecting from the
directory 134Navigation system 130
Ð current position 143
Ð destination entry 132
Ð destination guidance in
assistance window 131
Ð destination list 136
Ð digital coverage area 130
Ð directory 134
Ð manual entry of
destination address 132
Ð map CD/DVD 130
Ð new route 140
Ð recent destinations 136
Ð route display 139
Ð route list 140
Ð route selection 137
Ð selecting destination in
"Information" 135
Ð selecting points of
interest 135
Ð selection options 132
Ð starting 131
Ð starting destination
guidance 139
Ð switching off, refer to
Terminating/interrupting
destination guidance 141
Ð terminating/interrupting
destination guidance 141
Ð town and city centers 144
Ð voice guidance 141
Ð volume adjustment 141
Ð wordmatch principle 138
"Navi info." 52
"New dest." 132
"New route" 140
"Next"
Ð looking for interesting
destinations 136
Ð selecting destination via
map 135
"None Release" 24
Notebook of voice
command system 27
Nozzles 102
NTSC during TV mode 164
O
OBD connector 199Occupant-restraint
systems 49, 97
Odometer 80
Oil additives 196
Oil change intervals, refer
to Service Interval
Display 81
Oil consumption 195
Oil dipstick 195
Oil grades 196, 196
"OK" for DVD mode 169
"ON / OFF" speed limit 87
Onboard Diagnostic OBD
interface socket 199
Onboard tool kit 200
"On country" 136
"1,2,3" 179
"On location" 135
"On town/city" 136
Opening and closing
Ð from inside 36
Ð from outside 36
Opening without key, refer
to Comfort Access 34
Operating temperatures
Ð in radio mode 148
Oral note 27
Orientation
Ð changing the display 140
Orientation menu 18
Orientation to north 140
Outside temperature
display 80
P
PAL during TV mode 164
Panic mode 34
Park detent, refer to
Transmission
lockout 67, 68
Park Distance Control
PDC 90
Parking aid 90
Parking brake 62
Ð Automatic Hold 63
Ð manual operation 65
Parking lamps 99
Ð replacing bulbs 201