transmission BMW 325CI COUPE 2005 E46 Owner's Manual

Contents

9

Passenger safety systems:

Airbags59
Transporting children safely62
Rollover protection system66
Vehicle Memory, Key
Memory68

Driving:

Ignition lock69
Starting the engine69
Switching off the engine71
Parking brake71
Manual transmission72
Sequential manual gearbox
SMG*73
Automatic transmission with
Steptronic*77
Turn signal indicator/Headlamp
flasher80
Washer/wiper system/Rain
sensor*81
Cruise control*82

Everything under control:

Odometer84
Tachometer84
Energy control84
Fuel gauge85
Engine coolant temperature
gauge85
Service interval display86
Check Control86
Clock87
Computer88

Technology for safety and
driving convenience:

Park Distance Control (PDC)*90
Dynamic Stability Control
(DSC)91
Flat Tire Monitor*92
Brake force display94

Lamps:

Parking lamps/Low beams95
Adaptive headlights*96
Instrument lighting96
High beams/Standing lamps97
Front fog lamps97
Interior lamps98

Controlling the climate for
pleasant driving:

Air conditioning100
Automatic climate control*104

Interior conveniences:

Glove compartment109
Integrated universal remote
control*110
Storage compartments112
Microphone*113
Ashtray, front*113
Ashtray, rear*114

Loading and transporting:

Ski bag*115
Cargo loading117
Roof-mounted luggage rack for
the hardtop*120

Controls and features

17
1Fuel gauge85
2Indicator lamp for turn signals20
3Speedometer
4Indicator and warning lamps18
to 20
5Tachometer and Energy Control84
6Engine coolant temperature
gauge85
7Indicator and warning lamps18
to 20
8Control button for

>

Clock87

>

Units of measure for exterior tem-
perature display 88
9Selector lever and program display
for automatic transmission/sequen-
tial manual gearbox SMG, transmis-
sion indicator lamp19, 73, 79
10 Display for

>

Trip odometer/Odometer84

>

Clock87

>

Service interval86

>

Computer88
11 Check Control86
12 Trip odometer, reset to zero84
13 Indicator and warning lamps18
to 20

Instrument cluster

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19
Brake warning lamp for Cana-
dian models.
Lock backrest/Fasten safety
belts

●

Comes on together with an
acoustic signal until the safety belts are
fastened. Flashes if the backrest is not
locked.
For additional information on locking
the seat backrests, refer to page 53.
For additional information on safety
belts, refer to page 54.
Airbags

●

Have the system checked as
soon as possible.
For additional information, refer to
page 61.

Orange: consult the nearest BMW
center

Automatic transmission/sequen-
tial manual gearbox
The respective transmission has
responded to a malfunction by reverting
to operation in its emergency default
program. Have the system checked
immediately.
For additional information, refer to
pages 75, 79.

Yellow: check as soon as possible

Engine oil level
If the lamp comes on during
normal vehicle operation: the
engine oil level has fallen to the abso-
lute minimum; refill as soon as possible.
Do not drive more than approx.
30 miles/50 km before refilling.
For additional information, refer to
page 142.
Engine oil level
Comes on after the engine has
been switched off: add engine
oil at the earliest opportunity, such as
the next time you stop to refuel.
For additional information, refer to
page 142.
Brake pads

●

Have the brake pads checked
immediately.
For additional information, refer to
page 126.
Flat Tire Monitor

●

The Flat Tire Monitor is malfunc-
tioning or out of order. If there is
a malfunction, have the system
checked. For additional information,
refer to page 94.

Dynamic Stability Control
(DSC)

●

Indicator lamp flashes:
The system is actively regulating drive
torque and braking force.
The indicator lamp stays lit:
DSC has been switched off with the
button; DTC is operational.
If there is a malfunction, have the sys-
tem checked as soon as possible.
Additional information beginning on
page 91.
Dynamic Stability Control (DSC)
and brake warning lamp

●

The indicator lamps remain on:
DSC/DTC have been switched
off with the button or are faulty.
If there is a malfunction, have
the system checked as soon as possi-
ble.
Additional information beginning on
page 91.
DSC indicator and brake warn-
ing lamps for Canadian models.

Indicator and warning lamps

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70
If the engine does not start on the first
attempt – if it is very hot or cold, for
instance:
>Press the accelerator pedal halfway
down while engaging the starter.
Cold starts at extremely low tempera-
tures below approx. +57/–156 and at
altitudes over 3,300 ft/1,000 m:
>On the first start attempt, it may be
necessary to engage the starter for a
longer period – but no longer than
20 seconds
>Press the accelerator pedal halfway
down while engaging the starter.
Extended starting attempts, char-
acterized by excessively frequent
or long periods with the starter
engaged can damage the catalytic con-
verter.<
Engine idle speed is controlled by the
engine computer system. Increased
speeds at start-up are normal and
should decrease as the engine warms
up. If engine speed does not decrease,
service is required.
To prevent the battery from discharg-
ing, always deactivate electrical
devices that are not in use. Switch the
ignition off when the vehicle is not
being driven.Manual transmission1. Engage the parking brake
2. Gearshift lever in idling position
3. Depress the clutch pedal.
If the clutch pedal is not depressed,
the engine cannot be started
4. Start the engine.Automatic transmission1. Depress footbrake
2. Place the selector lever in position P
or N
3. Start the engine.
To prevent the vehicle from start-
ing off on its own, always move
the selector lever to position P and
engage the parking brake before leav-
ing your vehicle with the engine run-
ning.
Do not leave the vehicle unattended
with the engine running. An unattended
vehicle with a running engine repre-
sents a safety hazard.<
Sequential manual gearbox SMG1. Depress footbrake
2. Move selector lever into position N
3. Start the engine.
If the engine does not start, reen-
gage the gear last selected, refer
to the gear indicator in the display, and
move the selector lever into neutral
position N again.
The gearbox is automatically taken out
of gear if the driver's door is opened
while the engine is running and the
driver does not actuate the pedals, the
shift paddles or the selector lever. This
is accompanied by a warning tone and
the flashing gear indicator. The gear
display N appears in the instrument
cluster.<
Before exiting the vehicle with the
engine running, move the selector
lever into position N and apply the park-
ing brake.
Do not leave the vehicle unattended
with the engine running. An unattended
vehicle with a running engine repre-
sents a safety hazard.<
Starting the engine

71
Switching off the engine
You should never remove the igni-
tion key when the vehicle is in
motion, as the steering lock could
engage.
When you leave the vehicle, always
remove the ignition key and engage the
steering lock.
Always engage the parking brake when
parking on slopes and inclined sur-
faces. Engaging a gear may not provide
adequate resistance to rolling.<
Vehicles with manual
transmissionTurn the ignition key to position 1 or 0.Automatic transmissionMove the selector lever into position P,
and turn the ignition key to position 1 or
0.SMG gearboxIf you turn the ignition key to position 1
or 0 with the selector lever in position
R, or in sequential mode, a gear auto-
matically remains engaged.
If you turn the ignition key to position 1
or 0 with the selector lever in neutral
position N, a warning tone and the
flashing gear indicator in the display
remind you that no gear is engaged to
secure the vehicle against rolling.
The warning stops after approx.
9 seconds.
Parking brakeThe parking brake is primarily designed
to prevent the vehicle from rolling while
parked. It operates on the rear wheels.To engageThe detent engages automatically and
the indicator lamp in the instrument
cluster comes on when the ignition key
is in position 2, refer to page 18.To releasePull up slightly on the lever, press the
button and lower the lever.
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72
If exceptional circumstances
make it necessary to engage the
parking brake while the vehicle is in
motion, do not pull it with excessive
pressure. Keep your thumb pressed
against the release button while care-
fully pulling the lever up.
Excessive pressure can lead to over-
braking and loss of traction – fishtailing
– at the rear axle.
The brake lamps do not come on when
the parking brake is engaged.
Vehicles with manual or SMG gearbox:
Engage the parking brake when parking
on downhill roads, since engaging a
gear may not provide adequate resis-
tance to rolling, not even in first or
reverse gear.
Vehicles with automatic transmission:
place the selector lever in P.<
To avoid corrosion and one-sided
braking, apply the parking brake
from time to time when coasting to a
standstill – at a traffic signal, for exam-
ple – provided that it is safe to do so.<
Manual transmission
Do not hold the vehicle in place on
slopes by slipping or 'riding' the
clutch. Use the parking brake instead.
Riding the clutch leads to severe and
premature clutch wear.<
6-speed transmission*When changing gear in the 5th/6th gear
plane, be sure to press the gearshift
lever to the right to prevent inadvert-
ently shifting to a gear of the 3rd/4th
gear plane.ReverseSelect only when the vehicle is station-
ary. Press the gearshift lever to the left
to overcome the slight resistance.
When you select reverse the backup
lamps will light up automatically when
the ignition key is in position 2.
Parking brake

73
Sequential manual gearbox SMG*The conceptThe sequential manual gearbox SMG is
an automated manual gearbox with
which clutching and shifting is assumed
by an electro-hydraulic system.
The SMG is operated via the selector
lever in the center console and two shift
paddles on the steering wheel.
It offers the following functions:
>Sequential mode: manual mode
>Drive mode: automatic operation
>Ability to choose between two differ-
ent driving programs: Standard,
Sport
>Operating safety through protection
against misshifting
>Automatic upshifts and downshifts in
the drive mode
>Automatic downshifts at minimum
engine rpm
>Kickdown function in the drive mode.
>Acceleration assistant, refer to
page 76.
Selector lever positionsThe current selector lever position is
indicated by a light-emitting diode in
the center console.
R: Reverse
N: Neutral
Position for forward driving with one-
touch functions:
Sequential mode
+: manual upshifts
—: manual downshifts
D: drive mode.
The SMG is ready for operation in igni-
tion key position 2.
The gearbox is automatically
placed in neutral gear if the
driver's door is opened while the engine
is running and the driver does not actu-
ate the pedals, the shift paddles or the
selector lever.
This is accompanied by an acoustic
signal and the flashing gear indicator.
The gear display N appears in the
instrument cluster.
A driving position can only be engaged
when the driver's door is closed.
When the vehicle is unlocked, a buzzer
in the area of the transmission indicates
that the system is ready for operation.<
ShiftlockWhen the car is at a standstill, a safety
function requires you to depress the
brake pedal if you want to move the
selector lever from the neutral
position N to a driving position.Driving precautions
Use enough acceleration to pull
away speedily when moving off on
an uphill gradient. Never try to prevent
the car from rolling back on an uphill
gradient by depressing the accelerator
pedal; always apply the handbrake.
Otherwise you could overheat the SMG
gearbox.<
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75
instance, downshifts that would
result in excessive engine speed can-
not be executed
>When you brake the car to a stop, the
transmission automatically shifts
down to first gear
>As speed diminishes the transmission
will shift down automatically, without
any action on your part, just before
the vehicle slows to below each
gear's minimum speed.
Available displaysR N 1 2 3 4 5 6
D1 D2 D3 D4 D5 D6
The currently engaged gear, the
selected mode, and any malfunctions
are displayed in the instrument cluster.Indicator lamp
If the indicator lamp comes on,
there is a malfunction in the
transmission system.
All selector lever positions can still be
engaged, but in the forward driving
positions only certain gears are actually
available when the vehicle is driven.
Avoid extreme loads and proceed to
the nearest BMW center.
For information on jump-starting and
towing the vehicle, refer to page 163.Warning toneAn acoustic signal sounds if the SMG
gearbox overheats; if possible you
should either stop or increase your pull-
away speed so that the system can
cool down.
Sequential manual gearbox SMG*
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77
Automatic transmission with Steptronic*In addition to the fully automatic opera-
tion, you can also shift gears manually
with Steptronic, refer to page 78.
When you move the selector lever from
the D position to the left into the M/S
range, the performance-oriented shift
programs of the automatic transmission
are engaged. Steptronic enters the
manual selection mode and executes
the desired shift whenever you tap the
selector lever in the direction indicated
by + or –. Whenever you want to use
automatic again, just move the selector
lever toward the right to position D.
Under normal operating conditions, fuel
consumption is lowest when driving in
position D.Selector lever positionsP R N D M/S + –Starting the engineThe engine can only be started in selec-
tor lever positions P – for Park – or N –
for Neutral.
Range selectionA catch prevents inadvertent movement
of the selector lever to positions R and
P. To deactivate the catch, press the
button on the front of the selector lever
knob, see arrow.
While the vehicle is stationary and
before shifting out of Park or Neu-
tral, depress the footbrake in order to
disengage the selector lever's lock
mechanism – Shiftlock.<
Hold the footbrake down until
starting off. Otherwise the vehicle
will 'creep' when a drive position is
engaged. To prevent the vehicle from
starting off on its own, always move the
selector lever to position P and engage
the parking brake before leaving your
vehicle with the engine running.
Do not leave the vehicle unattended
with the engine running. An unattended
vehicle with a running engine repre-
sents a safety hazard.<
PParkSelect only when the vehicle is station-
ary. Transmission locks to prevent rear
wheels from turning.RReverseSelect only when the vehicle is station-
ary.NNeutralEngage this when you are driving
through a car wash, for example. The
vehicle can roll.DDrive, automatic shift programThis position is designed for driving
under all normal operating conditions.
All forward gears are available.
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78
KickdownYou can achieve maximum road perfor-
mance using kickdown.
Depress the accelerator pedal past the
increased resistance point at the full-
throttle position.
M/S manual operation and Sport
programWhen you move the selector lever from
the D position to the left into the M/S
range, the sport program is activated,
indicated by the letters SD in the instru-
ment cluster. The M/S mode is recom-
mended for performance-oriented driv-
ing. Steptronic enters the manual
selection mode and executes the
desired shift whenever you tap the
selector lever in the direction indicated
by + or –.
This mode allows you to execute
upshifts manually by tapping the lever
toward +, while downshifts are selected
by tapping in the – direction. The dis-
plays M1 through M5 appear in the
instrument cluster.
The transmission will only execute
upshifts and downshifts that will result
in an appropriate combination of vehi-
cle speed and engine rpm. For
instance, downshifts that would result
in excessive engine speed are not exe-
cuted. The desired, then the actual
gear, briefly appear in the instrument
cluster.
Whenever you want to use automatic
again, just move the selector lever
toward the right to position D.
Shifting from M/S to the selector lever
positions P, R and N is possible only by
going through D.
To accelerate quickly in the man-
ual mode for maneuvers such as
passing another vehicle, shift down
manually or employ the kickdown
mode.<
Shifting from M/S to the selector lever
positions P, R and N is possible only by
going through D.
Automatic transmission with Steptronic*