2010 BMW 650I CONVERTIBLE catalytic converter

Controls
57Reference
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Mobility
Radio readiness and ignition switched
off
All indicator and warning lamps in the instru-
ment cluster go out.
Starting engine
Do not run the engine in enclosed areas,
otherwise the inhalation of toxic exhaust
gases can cause loss of consciousness and
death. The exhaust gases contain carbon mon-
oxide, an odorless and colorless, but highly
toxic gas.
Never leave an unattended vehicle with the
engine running, as such a vehicle represents a
potential safety hazard.
Before leaving the vehicle with the engine run-
ning, select the idling position, or shift the trans-
mission into position P and firmly apply the
parking brake, otherwise the vehicle can begin
to roll.<
Avoid frequent starting in quick succes-
sion or repeated starting attempts in
which the engine does not start. Otherwise, the
fuel is not burned or inadequately burned and
there is a danger of overheating and damaging
the catalytic converter.<
Do not allow the engine to warm up by leaving it
running while the vehicle remains stationary.
Instead, begin to drive at a moderate engine
speed.
Manual transmission
Remote control in ignition lock or with Comfort
Access in vehicle, refer to page34.1.Depress brake pedal.
2.Depress the clutch pedal and shift into
idling position.
3.Press the Start/Stop button.
Sport automatic transmission*
Remote control in ignition lock or with Comfort
Access in vehicle, refer to page34.
1.Depress brake pedal.
2.Press the Start/Stop button.
Switching engine off
When leaving the vehicle, always take the
remote control with you.
When parking, firmly apply the parking brake, as
otherwise the vehicle could roll.<
Manual transmission
1.Press the Start/Stop button with the vehicle
stopped.
2.Shift into first gear or reverse.
3.Firmly apply the parking brake.
4.Remove the remote control from the igni-
tion lock, refer to page56.
Sport automatic transmission*
1.Shift transmission into position P with the
vehicle stopped.
2.Press the Start/Stop button.
3.Firmly apply the parking brake.
4.Remove the remote control from the igni-
tion lock, refer to page56.
Before driving into a car wash
The vehicle can roll if you proceed according to
the following steps:
1.With Comfort Access: insert the remote
control into the ignition lock.
2.Depress brake pedal.
3.Shift into transmission position N.
4.Switch off the engine.
Transmission position P will be engaged:

Mobility
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Fuel specifications
Never used leaded gasoline; it will perma-
nently damage the catalytic converter.
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 91
This gasoline is highly recommended.
However, you may also use gasoline with less
AKI. The minimum AKI rating is 87.
If you use gasoline with this minimum AKI rat-
ing, the engine may produce knocking sounds
when starting at high outside temperatures.
This has no affect on the engine life.
Do not use gasoline below the specified
minimum quality, otherwise engine dam-
age can result.<
Use high-quality brands
Field experience has demonstrated significant
differences in fuel quality: volatility, composi-
tion, additives, etc., among gasolines offered for
sale in the United States and Canada. Fuels
containing 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 cosolvent, will not
void the applicable warranties with respect to
defects in materials or workmanship.
The use of poor-quality fuels may result in
problems relating to drivability and start-
ing, and to a tendency to stall, especially under
certain environmental conditions 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.<

Mobility
207Reference
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Controls
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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 under a cover on the left
side of the driver's footwell, directly under the
instrument panel.
Exhaust-gas values
The warning lamp lights up:
The vehicle emissions are raised. The
trip can be continued. 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.<
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.

Giving and receiving assistance
220 towing, always use nylon ropes or nylon straps.
Only attach tow ropes to the tow fittings, as
attachment to other vehicle parts can lead to
damage.<
With tow truck
Have the BMW transported with a tow truck
with a so-called lift bar or on a flat bed.
Tow-starting
Do not tow-start the vehicle if possible, but
instead start the engine by means of jump start-
ing, refer to page217. Vehicles equipped with a
catalytic converter should only be tow-started
when the engine is cold. When equipped with a
sport automatic transmission, the engine can-
not be started by tow-starting.
1.Switch on the hazard warning flashers,
comply with country-specific regulations.
2.Switch on the ignition, refer to page56.
3.Shift into 3rd gear.
4.Tow-start with the clutch completely
depressed and slowly release the clutch.
After the engine starts, immediately
depress the clutch again completely.
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.

Everything from A to Z
236 Care208
– car-care products208
– carpets210
– car washes208
– CD/DVD player211
– chrome components210
– convertible top209
– displays211
– exterior208
– fine wooden
components211
– hand washing209
– headlamps209
– high-pressure cleaning
jets208
– interior210
– leather210
– light-alloy wheels210
– paint209
– plastic components210
– rubber gaskets210
– safety belts211
– sensors and cameras211
– upholstery and cloth-
covered paneling210
– windows209
Cargo bay
– capacity227
– emergency release32
– opening/closing, refer to
Luggage compartment
lid31
– opening from inside31
– opening from outside31
– opening with remote
control28
Caring for the vehicle
finish209
Car key, refer to Keys/remote
control26
Car phone
– installation location, refer to
Center armrest111
– refer to separate operating
instructions
Car phone, refer to
Telephone172
Car radio, refer to Radio149
Car Shampoo211Car wash57
– with Comfort Access35
Car washes208
Catalytic converter, refer to
Hot exhaust system119
CBC Cornering Brake
Control83
CBS Condition Based
Service206
CD, audio playback154
CD changer154,158
– controls146
– fast forward/reverse156
– filling or emptying the
magazine158
– random sequence155
– selecting a track154
– switching on/off146
– tone control146
– volume146
CD player154
– controls146
– fast forward/reverse156
– random sequence155
– selecting a track154
– switching on/off146
– tone control146
– volume146
Center armrest, adjusting
height111
Center console14
Central locking
– from inside30
– from outside28
Central locking system27
– Comfort Access34
– hotel function30
Changes, technical, refer to
For your own safety5
Changing language on
Control Display80
Changing units of measure on
Control Display74
Changing wheels200,214
CHECK button78
Check Control77
Check Gas Cap194
Checking air pressure, refer to
Tire inflation pressure196Child restraint fixing system
LATCH54
Child restraint systems53
Child seats, refer to
Transporting children
safely53
Chrome-plated parts211
Chrome polish211
Cigarette lighter113
Cigarette lighter socket, refer
to Connecting electrical
devices113
Cleaning your BMW, refer to
Care208
Clock72
– 12h/24h format77
– setting time76
– setting time and date
77
Closing
– from inside30
– from outside28
Closing fuel filler cap194
Clothes hooks, Coupe112
Cockpit10
Cold start, refer to Starting
engine57
Comfort Access34
– observe in car wash35
– replacing battery, remote
control35
Compartment for remote
control, refer to Ignition
lock56
Compartments, refer to
Storage compartments112
Computer73
– displays on Control
Display74
Concierge service187
Condensation, refer to When
vehicle is parked120
Condition Based Service
CBS206
Confirmation signals for
locking and unlocking29
Connecting car vacuum
cleaner, refer to Connecting
electrical devices113