2009 BMW M3 CONVERTIBLE catalytic converter

Driving
56
Radio readiness and ignition off
All indicator and warning lamps as well as dis-
plays in the instrument cluster go out.
Starting the engine
Do not run the engine in closed rooms,
otherwise the inhalation of toxic exhaust
gases can cause unconsciousness and death.
The exhaust gases contain carbon monoxide,
an odorless and colorless, but highly toxic gas.
Never leave an unattended vehicle with the
engine running, otherwise such a vehicle repre-
sents a potential safety hazard.
Before leaving the car with the engine running,
place the transmission in neutral and forcefully
apply the parking brake to prevent the car from
moving.<
Avoid frequent starting in quick succes-
sion as well as repeated start attempts in
which the engine does not start. Otherwise, the
fuel is not burned or incompletely burned and
there is a danger of overheating and damaging
the catalytic converter.<
Do not wait for the engine to warm up while the
vehicle remains stationary. Start driving right
away, but at moderate engine speeds.
Manual transmission
Remote control in the ignition lock or, with con-
venient access, inside the vehicle, refer to
page34.
1.Depress the brake.
2.Depress the clutch and shift to neutral.
3.Press the start/stop button.The starter operates automatically for a certain
time, and stops automatically as soon as the
engine has started.
To stop the starting procedure: press the start/
stop button again.
M dual clutch transmission with
Drivelogic
Remote control in the ignition lock or, with con-
venient access, inside the vehicle, refer to
page34.
1.Depress the brake.
2.Press the start/stop button.
The engine starts with the selector level in any
position. Driving off: with the engine running,
move the selector level from the middle position
Β in the desired direction.
Every time you start the engine, sequential
mode is activated in program S3 if you lightly
press the selector lever to the right to position
D/S with the brake pedal depressed.
Switching off the engine
Always take the remote control with you
when you leave the vehicle.
When parking, forcefully apply the parking
brake to prevent the vehicle from moving.<
Manual transmission
1.With the car at a standstill, press the start/
stop button.
2.Shift into first gear or reverse.
3.Forcefully apply the parking brake.
4.Removing the remote control from the igni-
tion lock, refer to page55.
M dual clutch transmission with
Drivelogic
1.Press the start/stop button.
If N is engaged when you switch off the
engine, you are notified visually and acous-
tically.
2.Forcefully apply the parking brake.
ba8_E9293M3_cic.book Seite 56 Dienstag, 19. August 2008 12:01 12

Mobility
195Reference
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
>reduced efficiency of the fuel-vapor recov-
ery system.
The fuel tank is full when the filler nozzle clicks
off the first time.
Fuel tank capacity
Approx. 16.6 US gal/63 liters, including the
reserve capacity of 3.3 US gal/12.5 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 specifications
Do not fill the tank with leaded fuel, as this
would cause permanent damage to the
catalytic converter.
Do not fill the tank with E85, i.e. fuel containing
85Ξ ethanol, nor with FlexFuel. Otherwise the
engine and fuel supply system will be dam-
aged.<
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 any gasoline below the speci-
fied minimum fuel grade. Otherwise the
engine could be damaged.<
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 10Ξ ethanol or other
oxygenates with up to 2.8Ξ oxygen by weight,
that is, 15Ξ MTBE or 3Ξ 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
driveability, starting and stalling problems especially under certain environmental condi-
tions such as high ambient temperature and
high altitude.
Should you encounter driveability problems
which you suspect could be related to the fuel
y o u a r e u s i n g , w e r e c o m m e n d t h a t y o u r e s p o n d
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.<
ba8_E9293M3_cic.book Seite 195 Dienstag, 19. August 2008 12:01 12

Maintenance
208
Socket for On-Board
Diagnosis OBD
Primary components that make up exhaust
emissions can be checked by a device via the
OBD socket.
This socket is located on the driver's side to the
left, on the bottom of the instrument panel
underneath a cover.
Exhaust emission values
The warning lamp lights up:
The exhaust emission values have
worsened. Have the car checked as
soon as possible.
Canadian models display this warning
lamp.
The lamp flashes under certain conditions. This
indicates excessive misfiring in the engine. If
this happens, you should reduce your speed
and visit your nearest BMW center as soon as
possible. Severe engine misfiring can quickly
lead to serious damage of emissions-related
components, especially the catalytic converter.
The warning lamp comes on if the gas
cap is not properly tightened and the
OBD system assumes that fuel vapor
is escaping. If the gas cap is then tightened, the
warning lamp should go out within a few days.
Event data recorders
Your vehicle may be equipped with one or sev-
eral measuring or diagnostic modules or a
device for recording or sending certain vehicle
data or information. In addition, if you have
signed a service contract for BMW Assist, cer-tain vehicle data may be transmitted or
recorded in order to facilitate the corresponding
services.
ba8_E9293M3_cic.book Seite 208 Dienstag, 19. August 2008 12:01 12

Mobility
225Reference
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Attach the tow bar to the tow fittings only,
as attaching it to other parts of the vehicle
could result in damage.<
With a tow rope
When starting off in the towing vehicle, make
sure that the tow rope is taut.
To avoid jerking and the associated
stresses on vehicle components when
towing, always use nylon ropes or nylon straps.
Attach the tow rope to the tow fittings only, as
attaching it to other parts of the vehicle could
result in damage.<
With a tow truck
Manual transmission:
Have the BMW transported with a tow truck
with a so-called lift bar or on a flat bed.
Do not tow the vehicle with just the rear axle
raised as this may cause the steering to turn.
M dual clutch transmission:
Have the BMW transported with a tow truck
with a so-called lift bar or on a flat bed.
Tow-starting
If possible, do not tow-start the vehicle but
jump-start the engine, refer to page222. Vehi-cles with a catalytic converter should only be
tow-started when the engine is cold.
Manual transmission
1.Switch on hazard warning flashers, comply
with local regulations.
2.Switch on the ignition, refer to page55.
3.Shift into 3rd gear.
4.Have the vehicle tow-started with the clutch
depressed and slowly release the clutch.
After the engine starts, immediately
depress the clutch completely again.
5.Stop at a suitable location, remove the tow
bar or rope and switch off the hazard warn-
ing flashers.
6.Have the vehicle checked.
M dual clutch transmission with
Drivelogic
Vehicles with an M dual clutch transmission
cannot be tow-started. Jump-starting, refer to
page222.
ba8_E9293M3_cic.book Seite 225 Dienstag, 19. August 2008 12:01 12

Everything from A - Z
240 Care209
– automatic car washes209
– care products209
– carpets211
– CD/DVD drives212
– chrome parts210
– displays211
– exterior209
– fine wood parts211
– headlamps210
– high-pressure washer209
– interior211
– leather211
– light-alloy wheels211
– paintwork210
– plastic parts211
– retractable hardtop210
– rubber seals210
– safety belts211
– sensors and cameras211
– upholstery and cloth
trim211
– washing the car
manually210
– windows210
– wiper blades210
Cargo, securing119
Cargo bay
– capacity231
– convenient access34
– folding up the floor
panel110
– lamp, refer to Interior
lamps94
– opening from inside31
– opening from outside31
Cargo loading
– securing cargo119
– stowing cargo119
– vehicle118
Car jack
– jacking points219
Car key, refer to Remote
control26
Car phone
– installation location, refer to
Center armrest105
– refer to separate Owner's
ManualCar phone, refer to
Telephone172
Car radio, refer to Radio149
Car shampoo211
Car wash
– before entering57
Catalytic converter, refer to
Hot exhaust system116
CBS Condition Based
Service
207
CD, audio playback154
CD changer154
– controls146
– fast forward/reverse156
– installation location158
– random play sequence155
– selecting a track154
– switching on/off146
– tone control146
– volume146
CD player154
– controls146
– fast forward/reverse156
– random play sequence155
– selecting a track154
– switching on/off146
– tone control146
– volume146
Center armrest105
Center brake lamp
– replacing bulb217
Center console, refer to
Around the center
console14
Central locking
– from inside30
– from outside27
Central locking system27
– convenient access34
– hotel function31
Changes, technical, refer to
For your own safety5
Changing bulbs, refer to
Lamps and bulbs213
Changing gears60
Changing the language on the
Control Display79Changing the measurement
units on the Control
Display71
Changing wheels219
Chassis number, refer to
Engine compartment203
Check Control76
Child-restraint fixing system
LATCH54
Child-restraint systems53
Child seats, refer to
Transporting children
safely53
Chrome parts211
Chrome polish211
Cigarette lighter, refer to
Lighter107
Cleaning headlamps65
– washer fluid66
Cleaning your BMW, refer to
Care209
Clock
68
– 12h/24h mode75
– setting the time and date75
– setting time74
Closing
– from inside30
– from outside27
Clothes hooks106
Cockpit10
Cold start, refer to Starting the
engine56
Combined instrument, refer to
Instrument cluster12
Comfort access, refer to
Convenient access34
Comfort area, refer to Around
the center console14
Compartment for remote
control, refer to Ignition
lock55
Compass103
Computer69
– displays on Control
Display70
Computer, refer to iDrive16
Concierge service185
Condensation, refer to When
the vehicle is parked118
ba8_E9293M3_cic.book Seite 240 Dienstag, 19. August 2008 12:01 12