wheel size BMW 545I SEDAN 2005 E60 Owner's Manual
[x] Cancel search | Manufacturer: BMW, Model Year: 2005, Model line: 545I SEDAN, Model: BMW 545I SEDAN 2005 E60Pages: 221, PDF Size: 8.19 MB
Page 29 of 221
Opening and closing
28
Opening and closing
The key set
1Every master key with remote control con-
tains an extended-life battery as a power
supply, which is charged automatically in
the ignition lock as you drive. You should
use each master key at least twice a year in
order to maintain the charge condition.
Depending on which master key is detected
by the vehicle during unlocking, different
settings in the vehicle are requested and
executed, refer to Key Memory below.
2Spare key for storage in a safe place, such
as in your wallet.
This key does not fit in the locks of the lug-
gage compartment lid and the glove com-
partment. This is an advantage when valet
parking, for example. The key is not
intended for regular use.
New key
Additional or replacement keys are available at
your BMW center.
Key Memory
How the system functions
Doubtless you have often reflected on how
great it would be if you could configure your
vehicle's various adjustment settings to meet
your own personal requirements. BMW has
designed several freely selectable options into
the vehicle during its development. You can set
these as desired via the Control Center.You can have up to four different basic settings
adjusted for four different persons for the spe-
cific keys. The only requirement is that each
person uses his or her own master key with
remote control.
When your vehicle is unlocked with the remote
control, the vehicle recognizes the individual
key by means of a data exchange and makes
adjustments accordingly.
Size of Key Memory
>When unlocking with the remote control,
either unlock only the driver's door or the
entire vehicle, refer to page29
>Locking the vehicle after a short time or
after starting off, refer to page31
>Assigning the programmable function but-
tons on the steering wheel, refer to page46
>Settings for the display on the Control Dis-
play:
>Brightness of the Control Display, refer
to page73
>Measuring units for consumption, travel/
distances, temperature, and pressure,
refer to page73
>Voice commands in Control Display,
refer to page74
>12h/24h mode of the clock, refer to
page74
>Date format, refer to page75
>Showing optical warning for PDC Park
Distance Control
*, refer to page76
>Selection and brightness of display in
Head-Up Display
*, refer to page85
>Air distribution, temperature and intensity
of the automatic air conditioning system,
refer to page92
>Setting voice instructions for destination
guidance in the navigation system
*, refer to
page125
Page 171 of 221
Wheels and tires
170
Wheels and tires
Tire inflation pressure
Information for your safety
It is not merely the tire's service life, but also
driving comfort and – to a great extent – driving
safety that depend on the condition of the tires
and the maintenance of the specified tire pres-
sure.
Checking pressure
Only check tire inflation pressure when the
tires are cold. This means after a maximum of
1.25 miles/2 km driving or when the vehicle has
been parked for at least 2 hours. When tires are
warm, the tire inflation pressure increases.
Check the tire inflation pressure regularly
and correct it as needed, even on the
compact tire: at least twice a month and before
starting long trips. If you fail to observe this pre-
caution you may be driving on tires with incor-
rect tire pressures, a condition that can not only
compromise your vehicle's driving stability, but
also lead to tire damage and the risk of an acci-
dent. Do not drive with deflated, i.e. flat tires,
except run-flat tires. A flat tire will seriously
impair your vehicle's handling and braking
response. Attempts to drive on a flat tire can
lead to loss of control over the vehicle.<
After correcting the inflation pressure(s),
always reinitialize the Flat Tire Monitor,
refer to page80.<
Pressure specifications for factory-
installed tires
The inflation pressures for your standard tires at
ambient temperature can be found on the door
post when you open the driver's door.
Pressure specifications for other tire
sizes
The tables below provide all the correct inflation
pressures for the specified tire sizes at ambient
temperature.
For correct identification of the right tire
inflation pressure for your tires, observe
the specifications for the corresponding tire
size.<
Tire size
The inflation pressures apply to the tire sizes
approved and tire brands recommended by
BMW; a list of these is available from your BMW
center.
Page 172 of 221
Mobility
171Reference
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525i/530i
Tire size Pressure specifications in psi/kPa
All pressure specifications in
the table are indicated in psi/
kilopascal with cold tires.
Cold = ambient temperature
225/50 R 17 94 V M+S
225/50 R 17 94 W
245/40 R 18 93 W
225/55 R 16 95 Q,T,H M+S
225/50 R 17 94 Q,T,H M+S
525i only:
225/55 R 16 95 V M+S
225/55 R 16 95 V 29/200 35/240 36/250 44/300
245/45 R 17 95 W
245/45 R 17 95 Q,T,H,V M+S29/200 32/220 33/230 41/280
Front: 245/40 R 18 93 W 29/200 - 36/250 -
Rear: 275/35 R 18 95 W - 32/220 - 41/280
Front: 245/35 R 19 89 Y 29/200 - 33/230 -
Rear: 275/30 R 19 92 Y - 32/220 - 41/280
Compact wheel:
T 135/80 R 17 102 M61/420
More details on the permissible load and weights can be found on page198.
Page 173 of 221
Wheels and tires
172
545i
Tire identification marks
Knowledge of the labeling on the side of the tire
makes it easier to identify and choose the right
tires.
Tire size
Speed letter
Q = up to 100 mph/160 km/h
T = up to 118 mph/190 km/h
H = up to 131 mph/210 km/h
V = up to 150 mph/240 km/h W = up to 167 mph/270 km/h
Y = up to 186 mph/300 km/h
Tire Identification Number
Tires with DOT codes meet the guidelines of
the U.S. Department of Transport.
DOT code:
Tire age
The manufacturing date of tires is contained in
the tire coding: DOT … 3604 means that the
tire was produced in the 36th week of 2004.
BMW recommends that you replace all tires
after 6 years at most, even if some tires may last
for 10 years.
Tire size Pressure specifications in psi/kPa
All pressure specifications in
the table are indicated in psi/
kilopascal with cold tires.
Cold = ambient temperature
225/50 R 17 94 V M+S
225/50 R 17 94 W
245/40 R 18 93 Y
225/50 R 17 94 Q,T,H M+S32/220 38/260 38/260 45/310
245/45 R 17 95 W
245/45 R 17 95 Q,T,H,V M+S29/200 35/240 35/240 42/290
Front: 245/40 R 18 93 Y 32/220 - 38/260 -
Rear: 275/35 R 18 95 Y - 35/240 - 42/290
Front: 245/35 R 19 89 Y 32/220 - 38/260 -
Rear: 275/30 R 19 92 Y - 35/240 - 42/290
Compact wheel:
T 135/80 R 17 102 M61/420
More details on the permitted load and weights can be found on page198.
e.g.
Nominal width in mm
Aspect ratio in Ξ
Belted construction – radial
Rim diameter in inches
Carrying capacity ID-code
(not in ZR tires)
Speed code letter
(in ZR tires before the R)205/60 R1591 W
e.g.
Manufacturer code
for tire make
Tire size and tire design
Tire ageDOT xxxx xxx 3604
Page 175 of 221
Wheels and tires
174 Wear indicators at the tread-groove base, refer
to arrow, are distributed over the tire's circum-
ference and are marked on the side of the tire
with TWI – Tread Wear Indicator. If the indica-
tors are at the level of the tread, the legally per-
missible tread depth of 0.063 in/1,6 mm has
been reached.
Wheel/tire damage
Please note that low-profile tires cause wheels,
tires and suspension parts to be more suscep-
tible to road hazard and consequential dam-
ages. Unusual vibrations encountered during
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.
In these cases, reduce speed immedi-
ately and have wheels and tires thor-
oughly checked. To do so, drive carefully to the
nearest BMW center or tire shop that works
according to BMW repair procedures with cor-
respondingly trained personnel. If necessary,
have the vehicle towed there. Tire damage can
be extremely dangerous for vehicle occupants
and other road users.<
Servicing tires
Unprofessional attempts by laymen to
service tires can lead to damage and acci-
dents. Have this work performed by skilled pro-
fessionals only. The technicians at your BMW
center will be glad to assist you with the
required professional knowledge and special-
ized equipment.<
Run-flat tires*
You will recognize run-flat tires by a circular
symbol containing the letters RSC on the side
of the tire.
Run-flat tires consist of self-contained tires and
special rims. The tire reinforcement ensures
that the tire retains some residual safety in the
event of pressure drop and driving remains pos-
sible to a restricted degree.
New wheels and tires
Have new wheels and tires installed only
by your BMW center or tire shop that
works according to BMW repair procedures
with correspondingly trained personnel. If this
work is not carried out properly, there is a dan-
ger of subsequent damage and related safety
hazards.<
Retreaded tires
BMW does not recommend that you use
retreaded tires, since driving safety may
be impaired. The causes for this include the
possibly different tire casing structures and the
often wide variations in their age, which can
result in a limited service life.<
The right wheels and tires
BMW recommends that you use only
wheel and tire combinations that BMW
has tested and approved for your particular
vehicle. Variations in factors such as manufac-
turing tolerances mean that even wheels and
tires with identical official size ratings could
actually have different dimensions than the
Page 176 of 221
Mobility
175Reference
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approved units – these differences could lead to
body contact, and with it the risk of severe acci-
dents. If non-approved wheels and tires are
used, BMW cannot evaluate their suitability,
and therefore cannot be held liable for driving
safety.<
You can inquire about the right wheel/tire com-
bination at your BMW center.
The correct combination of wheels and tires is
another vital factor in ensuring reliable opera-
tion of various vehicle systems such as ABS
and DSC.
To maintain good handling and vehicle
response, use only tires of a single tread config-
uration from a single manufacturer. After a flat
tire, have the original wheel and tire combina-
tion remounted on the vehicle as soon as possi-
ble.
Recommended tire brands
BMW tests certain tire brands for each tire size,
classifies them as road-safe and approves
them. Consult your BMW center for more infor-
mation.
Observe any country-specific regulations, e.g.
on making a corresponding entry in the vehicle
documents.
The factory-mounted tires have been specially
selected to provide optimized performance
when installed on yo ur vehicle; if pro perly cared
for, they will provide a combination of safety and
excellent ride comfort.
Run-flat tires
When mounting new tires or changing from
summer tires to winter tires or vice versa, use
run-flat tires because there is no spare tire in
case of a flat. Your BMW center will be glad to
advise you.
For safety reasons, BMW recommends
that you do not have damaged run-flat
tires repaired; they should be replaced.<
Special characteristics of winter tires
BMW recommends winter tires for use in cold
winter driving conditions. Although all-season
M+S tires provide better winter traction than
summer tires, they generally fail to provide the
same levels of cold-weather performance as
winter tires.
Pay attention to speed
Do not exceed the maximum permissible
speed for the winter tires, otherwise tire
damage may occur, which can result in acci-
dents.<
Storage
Always store wheels and tires in a cool, dry
place with as little exposure to light as possible.
Always protect tires against all contact with oil,
grease and fuels. Do not exceed the maximum
tire inflation pressure indicated on the side wall
of the tire.
Snow chains*
BMW only tests certain fine-link snow chains,
classifies them as road-safe and approves
them. Consult your BMW center for more infor-
mation. BMW recommends using these
approved, fine-link snow chains.
Use is only permitted in pairs, with winter tires
on the rear wheels.
Observe the manufacturer's instructions when
mounting snow chains. Do not exceed a speed
of 30 mph/50 km/h with the chains mounted.
After snow chains are mounted, do not
initialize the Flat Tire Monitor.
When driving with snow chains, it can be useful
to activate the DTC temporarily, refer to
page78.<
Page 188 of 221
Mobility
187Reference
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3.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.<
4.Reinitialize the Flat Tire Monitor, refer to
page80.
5.Replace the damaged tire with a new one as
soon as possible and have the new wheel
balanced.
Driving with compact wheel
Drive reservedly and do not exceed a speed of
50 mph/80 km/h.
The driving characteristics change, for example
reduced track stability on braking, extended
braking distance, and altered self-steering
characteristics in the limit range. In conjunction
with winter tires, these characteristics are more
pronounced.
Only one compact wheel may be
mounted. You should re-equip with
wheels and tires of the original size as quickly as
possible.<
Vehicle battery
Battery care
The battery is 100 % maintenance-free, i.e., the
electrolyte will last for the life of the battery
when the vehicle is operated in a temperate cli-
mate . Your BMW center will be glad to advise in
all matters concerning the battery.
Charging 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 page190.
Disposal
Have old batteries disposed of by your
BMW center or hand them in to a recy-
cling center. Maintain the battery in an upright
position for transport and storage. Always
restrain the battery to prevent it from tipping
over during transport.<
Power failure
After a temporary power loss, the functioning of
some equipment may be limited and require
reinitialization. Individual settings are also lost
and must be updated again:
>Active steering
The system is deactivated and must be ini-
tialized, refer to page81. Until then, the
steering will react differently than usual.
>Seat, mirror and steering wheel memory
The positions must be stored again, refer to
page40.
>Time and Date
The settings must be updated, refer to
page74.
>Radio
Stations must be stored again, refer to
page140.
>Navigation system
You must wait until it becomes operational
again, refer to page128.
Fuses
Never attempt to repair a blown fuse and
do not replace a defective fuse with a sub-
stitute of another color or amperage rating, as
this could lead to a circuit overload, ultimately
resulting in a fire in the vehicle.<
Spare fuses, plastic tweezers and fuse alloca-
tion diagram are located in the compartment for
the onboard tool kit, refer to page182.
Page 216 of 221
Reference 215
At a glance
Controls
Driving tips
Communica-
Navigation
Entertainment
Mobility
"Status"66
Status of this Owner's Manual
at time of printing5
Steering wheel
– adjustment45
– buttons on steering
wheel11
– easy entry/exit45
– heating46
– memory40
– programmable buttons46
"Steering wheel buttons"46
Steering with variable ratio,
refer to Active steering81
Steptronic, refer to Automatic
transmission with
Steptronic55
"Stop" for stopwatch73
"Stopwatch"72
Stopwatch72
Storage compartments99
"Store current
destination"122
"Store current position"122
"Store in address book" for
navigation120
"Store" on the radio140,143
Storing current position120
Storing sitting position, refer
to Seat, mirror and steering
wheel memory40
Storing tires175
Straps, refer to Loading109
"Street" for destination
entry117
Summer tires, refer to Wheels
and tires170
Sun blinds97
SW, waveband138
Switches, refer to Cockpit10
Switching navigation voice
instructions on/off125
Switching off engine52
Switching off the tilt alarm
sensor34Switching on
– audio132
– CD changer132
– CD player132
– radio132
Switching on hour signal74
Switching the cooling function
on and off91
Swiveling headlamps, refer to
Adaptive Head Light88
Symbols4
– Control Display20
T
Tachometer65
Tail lamps184
– replacing bulbs184
Tank contents, refer to
Capacities198
Target cursor for
navigation118
Technical data196
Telematik, refer to
TeleService, BMW
Assist161
Telephone, refer to Portable
phone152
"Telephone list"46
TeleService161
– enabling161
– services offered162
Temperature display
– ice warning65
– outside temperature65
– setting the units73
Tempomat, refer to Cruise
control58
"Terminate services"164
"Text language"74
"Theater"135
The individual vehicle5
Third brake lamp, refer to
Center brake lamp184
Tightening torque of the lug
bolts, refer to After
mounting186
Tilt function, passenger-side
mirror41"Time"74
"Time 1" for independent
ventilation94
"Time 2" for independent
ventilation94
"Time format"74
Timer, refer to Preselecting
activation time94
Tire inflation pressures170
Tire pressure, loss80
Tire pressure monitoring,
refer to Flat Tire Monitor79
Tire Quality Grading173
Tire replacement
– new wheels and tires174
Tires
– age172
– air loss80
– breaking-in106
– changing174
– condition173
– damage174
– flat tire, refer to Changing
wheels185
– inflation pressure170
– new wheels and tires174
– pressure monitoring79
– replacing185
– retreaded tires174
– run-flat tires174
– size172
– tread173
– wear indicators173
– wheel/tire combination174
– winter tires175
"Tone"134
Tone in audio mode
– adjusting133
– middle setting135
Tone on locking/unlocking30
Tools, refer to Onboard tool
kit182
"Top 8" for portable
phone156
Torque
– engine196
– lug bolts, refer to After
mounting186