wheel size BMW 760i 2006 E65 Owner's Manual

Wheels and tires
194
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, including the
spare wheel: 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 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. pressure for your tires, observe the following:
>Tire sizes for your vehicle
>Load conditions
>Maximum allowable driving speed
Tire inflation pressures for driving
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 for traveling speeds up to a max. of
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 driving
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.
Otherwise, tire damage and accidents could
occur.<
Observe all national and local maximum speed
limits; otherwise, violations of the law could
occur.

Wheels and tires
196
Tire inflation pressures for 760i/Li
Tire size Pressure specifications in psi/kPa
Traveling speeds
up to max. of
100 mph/160 km/hAll traveling 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
245/50 R 18 100 V M+S A/S
245/50 R 18 100 W
245/50 R 18 100 H M+S
245/50 R 18 104 V M+S XL29/200 33/230 33/230 38/260 35/240 41/280
Front: 245/45 R 19 98 Y 30/210 - 32/220 - 33/230 -
Rear: 275/40 R 19 101 Y - 32/220 - 32/220 - 33/230
Front: 245/40 R 20 95 Y 33/230 - 35/240 - 36/250 -
Rear: 275/35 R 20 98 Y - 35/240 - 35/240 - 38/260
Front: 245/35 ZR 21 96 Y XL 38/260 - 39/270 - 41/280 -
Rear: 285/30 ZR 21 100 Y XL - 38/260 - 39/270 - 41/280
More details on the permitted load and weights can be found on page220.

Mobility
199Reference
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Run-flat tires*
You will recognize run-flat tires by a circular
symbol containing the letters RSC on the side
of the tire.
The run-flat tires consist of special rims and
tires that are self-supporting to a limited
degree. The tire reinforcement ensures that the
tire retains some residual safety in the event of
pressure drop and driving remains possible to a
restricted degree.
To continue driving with a damaged tire:
>When equipped with Flat Tire Monitor, refer
to Indication of a flat tire on page91.
>When equipped with Tire Pressure Monitor,
refer to Low tire pressure message on
page93.
New wheels and tires
Only have new wheels and tires mounted
by a BMW center or a tire specialist that
works in accordance with BMW guidelines and
uses appropriately 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 the use of
retreaded tires; otherwise, driving safety
may be reduced. Possible variations in the
design and the age – which could be substan-
tial – of the tire casing structures can lead to
unusually rapid wear.<
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 ask your BMW center for the right
wheel and tire combination.
The correct wheel and tire combination affects
various systems whose function would other-
wise be impaired, such as ABS or 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, always remember to 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; 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.

Wheels and tires
200
Recommended tire sizes and brands
BMW recommends particular tire brands for
each tire size. You will recognize them by the
clearly visible BMW identification on the tire
sidewall.
With proper use, these tires meet the highest
standards for safety and handling characteris-
tics.
Run-flat tires
When installing new tires or when changing
from summer tires to winter tires or vice versa,
for your own safety, use run-flat tires. No spare
wheel is provided in the event of a flat. Your
BMW center will be glad to advise you.
For safety reasons, BMW recommends
that you 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 so-called
all-season M+S tires provide better winter trac-
tion than summer tires, they generally fail to
provide the same levels of cold-weather perfor-
mance as winter tires.
Observing speed ratings
Never exceed the maximum speed for
which the winter tires are rated.<
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 pres-
sure indicated on the side wall of the tire.
Snow chains*
Only certain fine-link snow chains are tested,
classified as road-safe, and recommended by
BMW. Consult your BMW center for more infor-
mation. Use on winter tires is only permissible in
pairs on the rear wheels. Follow the manufac-
turer's instructions when installing snow
chains. Do not exceed a vehicle speed of
30 mph/50 km/h with the chains mounted.
Do not initialize the Flat Tire Monitor after
mounting snow chains. When you are
driving with snow chains, it can be beneficial to
activate DTC briefly, refer to page88.<

Mobility
211Reference
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
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 speci-
fied torque. The tightening torque is
100lbft/140Nm.<
2.Reverse the removal sequence when stor-
ing the wheel and tools in the vehicle.
3.Check and correct the tire inflation pressure
at the earliest opportunity.
Protect valve stems and valve stem
seal caps from dirt and contamina-
tion. Dirt in valve stems is a frequent source
of gradual air loss.<
4.Reinitialize 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 spare tire
On certain wheel-tire combinations, the
size of the spare tire differs from that of
the rest of the tires. The spare tire is fully capa-
ble of running in all load and speed ranges.
However, to recreate the original conditions,
the tire should be replaced as soon as possi-
ble.<
Vehicle battery
Maintenance
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 happy to advise
you on all questions concerning the battery.
Charging battery
Charge the battery in the vehicle only via the
terminals in the engine compartment and with
the engine off. Connections, refer to Jump
starting on page213.
Battery switch
Before storing the vehicle for an extended
period of several weeks or more, slide the bat-
tery switch located behind the trim panel on the
right side of the luggage compartment to OFF.
This reduces the current flow from the battery
for the period during which the vehicle remains
parked. A message is shown on the Info Dis-
play. Please take note of the supplementary
information provided on the Control Display.
Disposal
Have old batteries disposed of following
replacement at your BMW center or bring
them to a collection point. Maintain the battery
in an upright position for transport and storage.
Always secure the battery to prevent it from tip-
ping over during transport.<
Power failure
After a temporary interruption in electrical
power, the functioning of some equipment may
be limited and must be reinitialized. Individual
settings are also lost and must be updated
again:
>Seat, mirror, and steering wheel memory
The positions must be stored again, refer to
page46.
>Time and date
These must be reset, refer to page84.
>Radio
Stations must be stored again, refer to
page158.
>Navigation system
You must wait until it becomes operational
again, refer to Inserting navigation CDs/
DVDs on page130.

Everything from A to Z
240 Tire pressure monitoring,
refer to Tire Pressure
Monitor91
Tire Quality Grading197
Tires
– age197
– breaking-in122
– changing209
– condition198
– damage198
– flat tire209
– inflation pressure194
– pressure monitoring90,91
– replacing199
– run-flat tires199
– size197
– size, refer to New wheels and
tires199
– storage200
– tread198
– winter tires200
"TITLE", DVD changer171
Tone153
– adjusting153
– resetting settings154
"Tone", tone control153
Tools, refer to Onboard tool
kit207
"TOP", DVD changer171
"TOP 8", telephone184
Top 8 for telephone
– deleting entire list184
– dialing phone number184
– on Control Display184
Top and bottom status
lines20
Torque
– engine218
– lug bolts, refer to After
mounting211
Touch tone dialing178
Touch tone with
telephone178
Tow fitting214
Towing214
– tow fitting214
"Town/City", navigation132"Town / ZIP", navigation133
Tow-starting215
"TPM", Tire Pressure
Monitor92
Track, refer to
Dimensions219
Traction aid, refer to DSC87
Traction control, refer to DSC
Dynamic Stability
Control87
Traffic congestion, bypassing
route sections146
Transmission, refer to
Automatic transmission with
Steptronic62
Transmission lock, manually
releasing64
Transmission positions, refer
to Automatic transmission
with Steptronic62
Transporting children
safely54
"Travel information",
navigation136
Tray for pens115
Tread depth, refer to Minimum
tread depth198
Treble, refer to Treble and
bass153
"Treble", Treble and bass153
Trip computer82
Triple turn signal activation65
Trip odometer75
Trunk
– capacity220
– net119
– refer to Luggage
compartment119
– refer to Luggage
compartment lid35
Turning circle, refer to
Dimensions219
Turn signals65
– indicator lamp13
– replacing bulbs207
Twist-and-press button, refer
to iDrive16
U
Undercoating, refer to Caring
for your vehicle brochure
Uniform Tire Quality
Grading197
"Units", changing settings84
Units of measure
– average fuel
consumption84
– average speed84
– consumption84
– distance84
– temperature84
Universal garage door opener,
refer to Integrated universal
remote control111
Universal remote control111
"Unlock", rear seat screen22
Unlocking
– from inside34
– from outside32
– hood201
– luggage compartment
lid33,39
Unlocking without key, refer to
Comfort Access38
"UPDATE", BMW Assist189
"Update of engine oil level in
process"203
Used batteries, refer to
Disposal211
Using the phone182