tire size BMW 525XI TOURING 2006 E61 Owner's Manual

Controls
115Reference
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Mobility
Ashtray, front
Opening
Slide back the cover.
Emptying
Push the ashtray toward the front: the ashtray
lifts and can be removed.
Cigarette lighter, front
Press in the lighter with the engine running or
the ignition switched on.
The lighter can be removed as soon as it pops
back out.
Hold or touch the hot cigarette lighter by
the knob only. Holding or touching it in
other areas could result in burns.
Always take along the remote control when you
leave the vehicle, otherwise children could, for
example, use the lighter and burn themselves.<
Ashtray, rear
Emptying
Press the entire cover down. The ashtray rises
and can be removed.
Cigarette lighter, rear
Refer to Cigarette lighter, front.
Connecting electrical devices
Sockets
With the engine running or the ignition switched
on, the cigarette lighter socket can be used as a
power outlet for hand flashlights, car vacuum
cleaners, etc., with power ratings of up to
approx. 200 W at 12 V. Avoid damaging the
socket due to inserting plugs of different
shapes or sizes. The same is true for all power
outlets in the vehicle.

Controls
119Reference
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Mobility
Opening: reach into the recess and swing up
the handle.
The floor panel flap can be locked.
The partitions in the compartment can be rear-
ranged.
Folding up spare tire cover
1.Swing up the cover.
2.Detach the hook from the bracket and hook
into the floor panel flap.
Before swinging down, return the hook to its
original position.
Storage area package*
Retaining straps
You can unhook the right-hand retaining strap,
e.g. to open the side panel. To unhook at the
rear end, pull downward; to hook in, press it into
the opening. In addition, it can also be secured
in the center. This makes it possible to secure
objects of different sizes.
Hooks
Two hooks can be used to secure smaller
objects.Press at bottom and fold out until they lock.
Compartments in floor
Front compartment:
>To open the front floor panel flap, pull
upward on the handle.
>To close the front floor panel flap, press
downward until it locks.
Rear compartment:
To open, reach into the recess and swing up the
handle.
The rear floor panel flap can be locked.
Dividing up rear compartment
Fold out the partitions and press down.
Use the separation net, refer to page118,
otherwise objects could be thrown

Wheels and tires
196
Wheels and tires
Tire inflation pressure
Information for your safety
The condition of the tires and the maintenance
of the specified tire pressure are crucial not only
to the tire's service life, but also to driving com-
fort and most importantly, driving safety.
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. Otherwise driving instability
or tire damage, and therefore accidents, can
result from incorrect tire inflation pressures.
Do not drive with depressurized, 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 a loss of control over the vehicle.<
After correcting the tire inflation pressure,
reinitialize the Flat Tire Monitor, refer to
page90, or reset the Tire Pressure Monitor,
refer to page92.<
Pressure specifications
The tables below provide all the correct inflation
pressures for the specified tire sizes at ambient
temperature.
The inflation pressures apply to the tire
sizes and tire brands respectively
approved and recommended by BMW; a list of
these is available from your BMW center. tion pressure for your tires, observe the follow-
ing:
>Tire sizes of your vehicle
>Load conditions
>Maximum allowable driving speed
Tire inflation pressures for speeds
up to 100 mph/160 km/h
For normal driving up to 100 mph/160 km/h,
adjust pressures to the respective tire inflation
pressures listed on the following pages in the
column Traveling speeds up to max. 100 mph/
160 km/h to achieve optimum driving comfort.
These pressure specifications can be found on
the door post when you open the driver's door.
The permissible top speed for these tire
inflation pressures is 100 mph/160 km/h.
Do not exceed this speed, otherwise tire dam-
age and accidents may result.<
Tire inflation pressures for speeds
above 100 mph/160 km/h
In order to drive at maximum speeds in
excess of 100 mph/160 km/h, please
observe, and, if necessary, adjust tire pressures
for speeds exceeding 100 mph/160 km/h from
the relevant table on the following pages. Oth-
erwise tire damage and accidents could
occur.<
Observe all national and local maximum speed
limits, otherwise violations of the law could
occur.

Mobility
197Reference
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525i/530i
Tire sizePressure specifications in psi/kPa
Compact wheel
*:
T 135/80 R 17 102 M61/420
Traveling speeds
up to max. of
100 mph/160 km/hTraveling speeds
including those exceeding
100 mph/160 km/h
All pressure specifications in
the table are indicated in psi/
kilopascal with cold tires.
Cold = ambient temperature
245/45 R 17 95 W
225/55 R 16 95 H M+S
245/45 R 17 99 V M+S XL29/200 33/230 29/200 33/230 35/240 42/290
225/50 R 17 94 V M+S
225/50 R 17 94 W
245/40 R 18 93 W
225/50 R 17 94 H M+S29/200 36/250 29/200 35/240 36/250 44/300
Front: 245/40 R 18 93 W
Rear: 275/35R1895W29/200 33/230 29/200 33/230 36/250 42/290
Front: 245/35 R 19 93 Y XL
Rear: 275/30R1996YXL30/210 38/260 29/200 33/230 35/240 42/290
More details on the permissible load and weights can be found on page229.

Wheels and tires
198
525xi/530xi
530xi Sports Wagon
Tire sizePressure specifications in psi/kPa
Compact wheel
*:
T 135/80 R 17 102 M61/420
Traveling speeds
up to max. of
100 mph/160 km/hTraveling speeds
including those exceeding
100 mph/160 km/h
All pressure specifications in
the table are indicated in psi/
kilopascal with cold tires.
Cold = ambient temperature
245/45 R 17 95 W
245/45 R 17 99 V M+S XL29/200 35/240 29/200 33/230 35/240 42/290
225/50 R 17 94 V M+S
225/50 R 17 94 W
225/50 R 17 94 H M+S30/210 36/250 30/210 36/250 38/260 45/310
245/40 R 18 93 W 30/210 38/260 30/210 36/250 38/260 45/310
Front: 245/40 R 18 93 W
Rear: 275/35 R 18 95 W30/210 35/240 30/210 33/230 38/260 42/290
More details on the permissible load and weights can be found on page229.
Tire sizePressure specifications in psi/kPa
Compact wheel
*:
T 135/80 R 17 102 M61/420
Traveling speeds
up to max. of
100 mph/160 km/hTraveling speeds
including those exceeding
100 mph/160 km/h
All pressure specifications in
the table are indicated in psi/
kilopascal with cold tires.
Cold = ambient temperature
225/50 R 17 94 W M+S
225/50 R 17 94 W
245/45 R 17 95 W
225/50 R 17 94 H M+S
245/45 R 17 99 V M+S XL30/210 38/260 32/220 39/270 38/260 45/310
245/40 R 18 93 Y 32/220 39/270 29/200 36/250 35/240 42/290
More details on the permissible load and weights can be found on page229.

Mobility
199Reference
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550i
Tire identification marks
Knowledge of the labeling on the side of the tire
makes it easier to identify and choose the right
tires.
Tire sizeSpeed 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 Transportation.
DOT code:
Tire sizePressure specifications in psi/kPa
Compact wheel
*:
T 135/80 R 17 102 M61/420
Traveling speeds
up to max. of
100 mph/160 km/hTraveling speeds
including those exceeding
100 mph/160 km/h
All pressure specifications in
the table are indicated in psi/
kilopascal with cold tires.
Cold = ambient temperature
245/40 R 18 93 Y 30/210 38/260 29/200 35/240 33/230 41/280
245/45 R 17 95 W
245/45 R 17 99 V M+S XL29/200 35/240 32/220 38/260 36/250 44/300
225/50 R 17 94 V M+S
225/50 R 17 94 W
225/50 R 17 94 H M+S29/200 36/250 33/230 39/270 38/260 45/310
Front: 245/40 R 18 93 Y
Rear: 275/35R1895Y30/210 35/240 29/200 32/220 33/230 38/260
Front: 245/35 R 19 93 Y XL
Rear: 275/30R1996YXL35/240 39/270 33/230 38/260 38/260 44/300
More details on the permissible load and weights can be found on page229.
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)225/50 R1794 W
e.g.
Manufacturer code
for tire make
Tire size and tire design
Tire ageDOT xxxx xxx 0806

Wheels and tires
202
Retreaded tires
BMW does not recommend that you use
retreaded tires, as driving safety may be
impaired. The causes for this include the possi-
bly 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
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 wheel/tire combination also affects
various systems whose function would other-
wise be impaired, e.g. ABS, DSC or xDrive.
To maintain good handling and vehicle
response, use only tires of a single tread config-
uration from a single manufacturer. Following
tire damage, have the original wheel and tire
combination remounted on the vehicle as soon
as possible.
Wheels with electronics for
TPM Tire Pressure Monitor
When mounting new tires or converting from
summer to winter tires or vice versa, only use
wheels with TPM electronics, as otherwise the
Tire Pressure Monitor cannot detect a flat tire,
refer to page91. Your BMW center will be
happy to advise you on this subject.
Recommended tire brands
Certain tire makes are recommended by BMW
depending on the tire size. You can recognize
these from the clearly visible BMW marking on
the tire sidewall.
When used properly, these tires comply with
the most demanding standards for safety and
vehicle response.
Run-flat tires
When mounting new tires, or changing from
summer to winter tires or vice versa, use run-flat
tires for your own safety. In addition, no spare
tire is available in case of a flat tire. 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
Always observe the maximum permissi-
ble speed for the winter tires, otherwise
t i re d a m a g e m a y o c cu r , w h ic h c a n re s u l t i n a c c i-
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,

Mobility
217Reference
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face of the jack base rests on the ground
perpendicularly beneath the jacking point.
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.<
2.Guide the jack head into the rectangular
recess of the jacking point when cranking
up, refer to illustration detail.
3.Jack the vehicle up until the wheel you are
changing is raised from the ground.
Mounting a wheel
1.Unscrew the lug bolts and remove the
wheel.
2.Remove accumulations of mud or dirt from
the mounting surfaces of the wheel and
hub. Also clean the lug bolts.
3.Position the new wheel or compact wheel.
Secure the wheel by screwing at least two
lug bolts into opposite bolt holes.
When you mount wheels other than Genu-
ine BMW light-alloy wheels, different lug
bolts may also be required.
4.Screw in the remaining lug bolts. Tighten all
the bolts securely in a diagonal pattern.
5.Lower the vehicle and remove the jack from
beneath the vehicle.
After mounting
1.Tighten the lug bolts in a diagonal pattern.
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
88.5 lb ft/120 Nm.<
2.When stowing the wheel and tools in the
vehicle, execute these steps in the reverse
order.
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.Initialize the Flat Tire Monitor, refer to
page90, or reset the Tire Pressure Monitor,
refer to page92.
5.Replace the damaged tire as soon as possi-
ble and have the new wheel/tire 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 page220.

Everything from A to Z
252 Tire replacement, new wheels
and tires201
Tires
– age200
– air loss90,92
– breaking-in124
– changing201
– condition201
– damage201
– flat tire, refer to Changing
wheels215
– inflation pressure196
– new wheels and tires201
– pressure monitoring89
– pressure monitoring, refer to
TPM Tire Pressure
Monitor91
– replacing215
– retreaded tires202
– run-flat tires201
– size199
– tread201
– wear indicators201
– wheel/tire combination201
– winter tires202
"Tone"153
Tone dialing method182
Tone in audio mode
– adjusting153
– middle setting155
Tone on locking/unlocking31
Tools, refer to Onboard
toolkit211
"Top 8" for mobile phone180
Torque
– engine226
– lug bolts, refer to After
mounting217
Touch tone dialing, refer to
Tone dialing method182
Tow fitting221
Towing221
– tow fitting221
"Town / City" for destination
entry134
Tow-starting221,223
"TPM"92TPM Tire Pressure
Monitor91
– resetting system92
– system limits91
– warning light92
Tracks
– random play sequence168
– sample scan167
Track width, refer to
Dimensions227
Traction-assist feature, refer
to DSC Dynamic Stability
Control86
Traction control, refer to DSC
Dynamic Stability
Control86
Traffic congestion, refer to
Bypassing route
sections148
Transmission
– automatic transmission with
Steptronic63
– deactivating selector lever
interlock on automatic
transmission with
Steptronic64
– manual transmission60
– SMG Sequential Manual
Transmission61
– starting assistant125
Transporting children
safely54
Transport securing device,
refer to Securing cargo128
Tread depth, refer to Minimum
tire tread201
Treble, refer to Tone
control153
"Treble", tone control154
"Trip computer"77
Trip computer76
Trip-distance counter, refer to
Trip odometer74
"Triple turn signal
activation"65
Trip odometer74
Turning circle, refer to
Dimensions227Turn signals64
– indicator lamp12
– replacing bulbs213
U
Underbody protection, refer to
Caring for your vehicle
brochure
Uniform Tire Quality Grading/
UTQR200
"Units"84
Units
– average fuel
consumption84
– temperature84
Universal garage-door
opener, refer to Integrated
universal remote
control111
Universal remote control111
"Unlock button"30
Unlocking
– from inside33
– from outside30
– without key, refer to Comfort
access38
Unlocking without key, refer to
Comfort access38
"Update services"190
"Use current location as
address"140,142
Used batteries
– refer to Disposal218
– refer to Replacing battery40