2008 BMW M5 fuel

Refueling
198
Refueling
Switch off the engine before refueling,
otherwise no fuel can be filled into the
tank and a message is displayed.<
When handling fuel, always observe all
applicable precautionary measures and
regulations. Never transport reserve fuel con-
tainers in the vehicle. These could become
leaky and cause an explosion or a fire in an acci-
dent.<
Fuel filler door
To open and close: press the rear edge of the
fuel filler door.
Manual release
If an electrical malfunction should occur, you
can unlock the fuel filler door manually.
1.In the cargo bay, raise the floor mat and the
cover located beneath it.
2.Open the snap fasteners of the right side
panel and take off the side panel.
3.Pull the knob with the gas pump symbol.
Observe the following when refueling
When handling fuels, follow the safety
precautions posted at the filling station.
Otherwise, there is a danger of personal injury
or property damage.<
Place the fuel filler cap in the bracket attached
to the fuel filler door.
When refueling, insert the filler nozzle com-
pletely into the filler pipe. Avoid raising the filler
nozzle during refueling, otherwise this leads to
>premature pump shutoff
>a reduced efficiency of the fuel-vapor
recovery system.
The fuel tank is full when the filler nozzle clicks
off the first time.
Fuel tank capacity
Approx. 18.5 US gal/70 liters, including the
reserve capacity of approx.4 US gal/15 liters.
Refuel as soon as possible once your
cruising range falls below 30 miles/
50 km, otherwise engine functions are not
ensured and damage can occur.<
Fuel filler cap
Closing
Fit the cap and turn it clockwise until you clearly
hear a click.
Do not crush the band attached to the
cap; otherwise, the cap may not properly
seal and fuel vapors can escape.<

Mobility
199Reference
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
A message* is displayed if the cap is loose or
missing.
Fuel specifications
Do not use leaded gasoline, otherwise
permanent damage to the catalytic con-
verter will result.
Do not use E85, i.e. fuel that consists of 85%
ethanol, or Flex Fuel. Otherwise permanent
damage to the engine and the fuel supply sys-
tem will result.<
Required fuel
Super Premium Gasoline/AKI 93
Always use this premium grade fuel to obtain
maximum fuel economy and performance.
The minimum approved fuel grade is AKI 91.
Do not use gasoline below the specified
minimum quality, otherwise engine dam-
age can result.<
Use high-quality brands
Field experience has indicated significant dif-
ferences in fuel quality: volatility, composition,
additives, etc., among gasolines offered for sale
in the United States and Canada. Fuels contain-
ing up to and including 10 % ethanol or other
oxygenates with up to 2.8 % oxygen by weight,
that is, 15 % MTBE or 3 % methanol plus an
equivalent amount of co-solvent, will not void
the applicable warranties with respect to
defects in materials or workmanship.
The use of poor-quality fuels may result in
drivability, starting and stalling problems
especially under certain environmental condi-
tions such as high ambient temperature and
high altitude.
Should you encounter drivability problems
which you suspect could be related to the fuel
you are using, we recommend that you respond
by switching to a recognized high-quality brand
such as gasoline that is advertised as Top Tier
Detergent Gasoline.
Failure to comply with these recommendations
may also result in unscheduled maintenance.<

Wheels and tires
204
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 page84. 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.
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.
Paying attention to speed
Always observe the maximum permissi-
ble speed for the winter tires, otherwise
tire damage may occur, which can result in acci-
dents.<
After changing wheels/tires
After changing tires or wheels, the slip detec-
tion of the Sequential Manual Transmission
must become familiar with the changed state.
Reinitialize the system for this purpose:
1.Move the selector lever into the idling
position N on a straight stretch of road at
a speed between 20 mph/30 km/h and
90 mph/150 km/h.
2.Pull both shift paddles for approx. 2 sec-
onds.
If you do not carry out initialization, the system
will automatically learn the changed state grad-
ually during driving. This may be noticeable
from the clutch opening and closing briefly.
Storage
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.
Rotating wheels between axles
BMW does not recommend moving the front
wheels to the rear or vice versa, as otherwise
the handling characteristics may be impaired.
With tires of different makes and types
* such a
change is not permissible.
Snow chains*
BMW only tests certain fine-link snow chains,
classifies them as road-safe and recommends
them. Consult your BMW center for more infor-
mation.
Use is only permitted in pairs, with winter tires
of the size 245/45 R 18 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.

Mobility
213Reference
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Socket for OBD Onboard
Diagnostics interface
Components which are decisive for the
exhaust-gas composition can be checked via
the OBD socket with a device.
This socket is located to the left on the driver's
side, on the underside of the instrument panel
under a cover.
Exhaust-gas values
The warning lamp lights up. The
exhaust-gas values worsen. Have the
vehicle checked as soon as possible.
Display of the previously described
malfunction in Canadian models.
The lamp flashes under certain conditions. This
is a sign of excessive misfiring of the engine. In
this case you should reduce speed and drive to
the nearest BMW center as soon as possible.
Heavy engine misfiring causes serious damage
to the emission-relevant components, espe-
cially the catalytic converter, within a short time.
If the fuel filler cap is not properly tight-
ened, the OBD system will assume that
fuel vapor escapes. Then a display lights up. If
the cap is then tightened, the display will go out
within a few days.<
Event Data Recorders
Your vehicle may be equipped with one or sev-
eral measuring and diagnosis modules, or with
a device for recording or transmitting certain
vehicle data or information. If you have also sub-
scribed to BMW Assist, certain vehicle data can
be transmitted or recorded to enable corre-
sponding services.
Care
Important information on the care and mainte-
nance of your BMW is contained in the Caring
for your vehicle brochure.

Technical data
232
Weights
Never exceed either the approved axle loads or
the gross vehicle weight.
Capacities
M5
Curb weight lbs./kg 4,012/1,820
Approved gross vehicle weight lbs./kg 5,071/2,300
Load lbs./kg 1,058/480
Approved front axle load lbs./kg 2,403/1,090
Approved rear axle load lbs./kg 2,800/1,270
Approved roof load capacity lbs./kg 220/100
Cargo bay capacity cu ft/l 17.7/500
Notes
Fuel tank US gal/liters approx. 18.5/70 Fuel grade: page199
of that reserve US gal/liters approx. 4/15
Window and headlamp
washer system US quarts/liters approx. 5.3/5 For more details: page63

Everything from A to Z
238
Everything from A to Z
Index
"..." Identifies Control Display
texts used to select
individual functions, and
indicates where to find them
in the text.
A
ABS Antilock Brake
System79
– indicator lamp81
Accepted calls182
Accessories6
Accident, refer to Emergency
request223
Acoustic signal, refer to Check
Control71
Activated-charcoal filter for
automatic climate
control101
"Activation time" for parked-
car ventilation102
Active front head restraints44
Active seat ventilation47
Adapter for spare key28
Adaptive brake lamps, refer to
Brake force display87
Adaptive Head Light94
"Add digits" for mobile
phone182
Additives
– coolant211
– engine oil, refer to Approved
engine oils210
"Address book" for navigation
system131
Address for navigation
– deleting133
– entering124,127
– selecting132
– storing131
– storing current position132"Add to address book"131
"Add to destination
list"127,128
Adjusting active backrest
width43
Adjusting interior
temperature98
Adjusting the tone during
audio operation, refer to
Tone control149
Adjusting thigh support42
"After door opened"44
"After unlocking"44
Airbags87
– indicator/warning lamp89
– indicator lamp for front
passenger airbags88
– sitting safely41
Air distribution
– automatic98
– manual99
Airing, refer to Ventilation101
Air recirculation
– AUC Automatic
recirculated-air control100
– recirculated-air mode100
"Air recirculation on / off"50
Air supply, automatic climate
control97
Air volume99
AKI, refer to Fuel quality199
Alarm system35
– avoiding unintentional
alarms36
– interior motion sensor35
– switching off alarm35
– switching off tilt alarm
sensor and interior motion
sensor36
– tilt alarm sensor35
"All channels"160
"All doors"30All-season tires, refer to
Winter tires204
"All stations", calling up with
radio152,156
Alterations, technical, refer to
For your own safety5
Altering stretch of road140
"AM", reception
range149,152
Antenna, refer to Caring for
your vehicle brochure
Antenna for mobile phone174
Antifreeze
– coolant211
– washer fluid64
Antilock Brake System
ABS79
Anti-theft alarm system, refer
to Alarm system35
Anti-theft system, refer to
Central locking system29
Approved axle loads, refer to
Weights232
Approved engine oils210
Approved gross vehicle
weight, refer to Weights232
Armrest, refer to Center
armrest, rear110
Around the center console14
Around the steering wheel10
Arrival time
– refer to Computer68
– refer to Starting destination
guidance136
"Arrow display" for navigation
system137
"Arrow display pop-up
instructions"123
Ashtray
– front108
– rear109

Reference 239
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
Assist, refer to
BMW Assist189
Assistance systems, refer to
Driving stability control
systems79
Assistance window20
"Assist. window off"21
AUC Automatic recirculated-
air control100
"Audio"149,151,156
Audio148
– controls148
– switching on/off148
– tone control149
– volume149
Audio device, external107
Automatic
– air distribution98
– air volume98
– headlamp control92
– service notification191
– steering wheel
adjustment43
– storing stations154
Automatic car washes116
– also refer to Caring for your
vehicle brochure
Automatic climate control97
– automatic air distribution98
– parked car ventilation101
– switching on and off101
– ventilation in rear101
Automatic closing of doors,
refer to Automatic soft
closing33
Automatic curb monitor48
Automatic lighting
– refer to Automatic headlamp
control92
– refer to Daytime running
lamps93
– refer to High-beam
assistant94
– refer to Interior lamps96
– refer to Pathway lighting93
– refer to Welcome lamps92
Automatic low beams, refer to
High-beam assistant94"Automatic programs"98
Automatic soft closing33
Automatic station search153
"Automatic ventilation"102
AUTO program for automatic
climate control98
"Auto Request"191
"Autostore" on the
radio152,
154
"AUX"149,168,170
AUX-In connection168
"AUX IN" in audio mode168
Average fuel consumption68
– setting units76
Average speed, refer to
Computer67
"Avoid ferries" for navigation
system134
"Avoid highways" for
navigation system134
Avoiding freeways for
navigation134
Avoiding unintentional
alarms36
"Avoid tollroads" for
navigation system134
Axle loads, refer to
Weights232
"A - Z"182
B
"Backrest"51
Backrest contour, refer to
Lumbar support42
Backrests, refer to Seats42
Backrest width42
Back seats, refer to Rear seats
Backup lamps, replacing
bulbs216
"Balance", refer to Tone
control150
Band-aids, refer to First-aid
kit224
Bass, refer to Tone
control149
"Bass", tone control150Battery, refer to Vehicle
battery222
– jump starting224
Battery replacement, remote
control for comfort
access37
BC button, refer to
Computer67
Being towed225
Belts, refer to Safety belts45
Beverage holder, refer to Cup
holders108
Blind, refer to Sun blinds105
Blower, refer to Air volume99
"Bluetooth"175
"BMW Assist"190
BMW Assist189
– activating194
– concierge service192
– contacting BMW Customer
Relations192
– displaying vehicle data195
– offered services189
– roadside assistance190
– TeleService191
– updating193
"BMW Contact"184
"BMW Contact
Numbers"184
BMW homepage4
BMW maintenance
system212
"BMW Service settings"193
BMW website4
Bottle holder, refer to Cup
holders108
Bracket for telephone or
mobile phone, refer to Snap-
in adapter188
Brake assistant80
Brake force display87
Brake lamps
– replacing bulbs216
– two-stage87
Brake rotors
– breaking-in114
– refer to Braking safely
115

Reference 241
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
Center armrest
– front106
– rear110
Center brake lamp216
Center console14
"Central locking"30
Central locking
– from inside32
– from outside30
Central locking system29
– comfort access36
Changes, technical
– refer to For your own
safety5
– refer to Parts and
accessories6
Changing language on
Control Display77
Changing scale for
navigation138
Changing units of measure on
Control Display76
Changing wheels203,219
CHECK button72
Check Control71
"Check Control
messages"73
Check Gas Cap198
Checking the air pressure,
refer to Tire inflation
pressure200
Child restraint fixing system
LATCH54
Child restraint systems53
Child-safety lock55
Child seats, refer to
Transporting children
safely53
Chime, refer to Check
Control71
Chock220
Chrome parts, refer to Caring
for your vehicle brochure
Cigarette lighter108
Cigarette lighter socket, refer
to Connecting electrical
devices109Cleaning, refer to Caring for
your vehicle brochure
"Climate"47,98
Clock67
– 12h/24h format75
– hour signal75
– setting time and date75
Closing
– from inside32
– from outside30
Closing fuel filler cap198
Clothes hooks108
Cockpit10
Cold start, refer to Starting
engine57
Comfort access36
– replacing battery, remote
control37
Comfort area, refer to Around
the center console14
"Comfort" with EDC82
"Communication"180,190
Compact Disc
– refer to CD changer162
– refer to CD player162
Compartment for remote
control, refer to Ignition
lock56
Compartments, refer to
Storage compartments107
Compressed audio files162
Computer67
– clock67
– displays on Control
Display68
– hour signal75
"Concert hall", refer to Tone
control151
"Concierge"192
Concierge service192
Condensation, refer to When
vehicle is parked116
Condition Based Service
CBS212
"Confirmation"31
Confirmation signals for
locking and unlocking31Connecting car vacuum
cleaner, refer to Connecting
electrical devices109
Consumption, refer to
Average fuel
consumption68
Consumption statistics, refer
to Average fuel
consumption68
"Continue guidance to
destination?"137
Control Center, refer to
iDrive16
Control Display, refer to
iDrive16
– setting brightness76
– switching off/on21
Controller, refer to iDrive16
Controls, refer to Cockpit10
Convenient operation
– glass sunroof30
– windows30
– windows and glass sunroof
with comfort access37
Coolant211
– checking level211
– temperature66
Cooling, maximum100
Cooling fluid, refer to
Coolant211
Cooling function, automatic
climate control100
Cooling system, refer to
Coolant211
Copyright2
Cornering Brake Control
CBC79
Country of destination for
navigation125
Courtesy lamps96
Cradle for telephone or mobile
phone106
Cruise control65
Cruising range68
Cup holders108
Curb weight, refer to
Weights232