fuel BMW 330CI COUPE 2005 E46 User Guide

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.
OverviewControlsMaintenanceRepairsDataIndex

84Everything under control
Odometer1Odometer
2Trip odometerOdometerYou can activate the displays shown in
the illustration with the ignition key in
position 0 by pressing the left button in
the instrument cluster.Trip odometerTo reset the trip odometer to zero,
press the left button with the ignition
key in position 1 or higher.
TachometerDo not operate the engine with the nee-
dle in the red overspeed zone of the
gauge.
To protect the engine, the fuel supply is
interrupted when you approach this
sector.
Energy controlIndicates the current fuel consumption
in mpg – in liters/100 km on Canadian
models. This allows you to see whether
your current driving style is conducive
to fuel economy with minimum exhaust
emissions.
When the vehicle is stationary, the dis-
play goes to Maximum – zero on Cana-
dian models.

85
Fuel gaugeOnce the indicator lamp stays on con-
tinuously, there are still approx. 2.1 gal-
lons/8 liters of fuel in the fuel tank.
Fuel tank capacity approx.
16.6 gallons/63 liters.
Certain operating conditions, such as
those encountered in mountainous
areas, may cause the needle to fluctu-
ate slightly.
Fill the fuel tank before it is com-
pletely empty. Driving to the last
drop of fuel can prevent the engine
from operating properly and result in
damage.<
When you switch on the ignition, the
indicator lamp lights up briefly as an
operation check.
Engine coolant temperature gaugeBlueThe engine is still cold. Drive at moder-
ate engine and vehicle speeds.Between the blue and red zonesNormal operating range. The needle
may rise as far as the edge of the red
sector during normal operation.RedWhen you switch on the ignition, the
warning lamp comes on briefly as an
operation check.
If the lamp comes on during normal
vehicle operation: the engine has over-
heated. Shut off the engine immediately
and allow it to cool down.
To check coolant level, refer to
page 144.
OverviewControlsMaintenanceRepairsDataIndex

88
ComputerMode selectionWith the ignition key in position 1 or
higher, you can use the onboard com-
puter button BC in the turn signal lever
to retrieve information from the com-
puter for display in the instrument clus-
ter.
Every time you tap the onboard com-
puter button BC, the display changes to
the next function in sequence.
Order of the displays:
>Clock
>Outside temperature
>Average fuel consumption
>Range
>Average speed.
When the ignition key is turned to posi-
tion 1 or higher, the last active setting is
displayed.
Outside temperatureYou can change the units of measure,
7/6, for the outside temperature dis-
play by pressing the right-hand reset
button in the instrument cluster while
the temperature display is active. The
units of measure, 7/6, in the temper-
ature display of the automatic climate
control change automatically, refer to
page 104.Ice warningIf the outside temperature drops to
about 37.57/+36, then the computer
will automatically switch to a display of
the outside temperature. In addition, a
signal sounds as a warning and the dis-
play flashes for a brief period.

89
After giving an ice warning, the
display returns to the previous
setting.<
The ice warning does not alter the
fact that surface ice can form at
temperatures above 37.57/+36, on
bridges or shaded road surfaces, for
instance.<
Average fuel consumptionIf you press the onboard computer but-
ton BC in the turn signal lever for longer
while the average fuel consumption is
being displayed, a new consumption
value is calculated from that point in
time.
If you wish, you can have the aver-
age fuel consumption displayed in
a different unit of measure. based on the available fuel. The amount
of fuel remaining in the tank is mea-
sured, the estimated range is calcu-
lated taking into account the operating
conditions over the last 20 miles/30 km.
It is important that you refuel when
the cruising range falls below
approx. 35 miles/50 kilometers. Other-
wise, the engine cannot be guaranteed
to operate properly and damage may
result.<
Average speedAny time spent when the vehicle is sta-
tionary and the engine is shut off is
ignored for the calculation.
To reset the average speed: press the
onboard computer button BC in the
turn signal lever for approx. 2 seconds.
Computer
OverviewControlsMaintenanceRepairsDataIndex

120
Roof-mounted luggage rack for the hardtop*A special roof-rack system is available
as an optional extra for your BMW.
Please observe the precautions
included with the installation instruc-
tions.AnchoragesAccess to the anchorages:
To fold up the covers, please use the
tool provided with the roof-rack system.Loading and driving notesRoof-mounted luggage racks raise the
center of gravity of the vehicle when
they are loaded. For this reason, they
exercise a major effect on the vehicle's
handling and steering response.
You should therefore always remember
not to exceed the approved roof load
capacity, the approved gross vehicle
weight or the maximum axle loads
when loading the rack. These weights
are listed under Technical data on
page 172.
Make sure that the load is not too bulky,
and attempt to distribute it evenly.
Always load the heaviest pieces first so
that they are at the bottom. Make sure
that no objects will be in the way when
the luggage compartment lid is opening
or closing.
Secure the roof-mounted luggage cor-
rectly and securely to prevent it from
shifting or being lost during driving.
Drive smoothly and avoid sudden
acceleration or braking. Do not corner
at high speeds.
The roof-mounted luggage rack and the
roof load increase the aerodynamic
resistance: increased fuel consumption
and additional stress on the vehicle's
body are the result.

137
tire center, preferably your BMW cen-
ter. Observe any country-specific regu-
lations, e.g. on making a corresponding
entry in the vehicle documents.
The factory-approved radial belt tires
are matched to your vehicle and pro-
vide optimum safety and driving com-
fort when used properly.Run Flat tiresIf your vehicle is equipped with Run Flat
tires, refer to Run Flat tires, use only
these tires since no spare wheel is
available in the event of a flat.Special characteristics of winter
tiresBMW recommends the use of winter
tires for operation under winter road
conditions. While all-season tires with
M+S designation provide better winter
traction than summer tires, they gener-
ally do not achieve the full performance
of winter tires.
Run Flat tires:
If your vehicle is equipped with Run Flat
tires, refer to Run Flat tires, please note
the following: when mounting new tires
or replacing summer tires with winter tires, or vice versa, use only Run Flat
tires since no spare wheel is available
in the event of a flat. Your BMW center
wil be glad to advise you.
Observing speed ratings:
Never exceed the maximum
speed for which the winter tires
are rated. Unprofessional attempts by
laymen to service tires can lead to dam-
age and accidents. Have this work per-
formed by skilled professionals only.
The technicians at your BMW center
will be glad to assist you with the
required professional knowledge and
specialized equipment.<
StorageAlways store tires in a cool, dry place.
Store them away from light whenever
possible. Protect the tires against con-
tact with oil, grease and fuel. Do not
exceed the maximum tire inflation pres-
sures specified on the tire sidewall.
Snow chains*Only certain snow chains have been
tested by BMW and determined and
approved as roadworthy. Consult your
BMW center for details. BMW recom-
mends using only these approved fine-
link snow chains. Use them in pairs on
either summer or winter tires, but only
on both rear wheels.
Comply with all manufacturer's safety
precautions when mounting the chains.
Do not exceed a speed of 30 mph /
50 km/h when using snow chains.
You cannot mount snow chains with the
following tires:
>225/50 R 16
>225/45 R 17
>245/40 R 17
>225/40 R 18
>255/35 R 18.
Do not initialize the Flat Tire Moni-
tor after mounting snow chains to
the tires.
When driving with snow chains, it may
be useful to turn off the DSC for a short
time, refer to page 92.<
New wheels and tires
OverviewControlsMaintenanceRepairsDataIndex

142
Washer fluidHeadlamp* and windshield
washer systemApproximate capacity is
5.6 US quarts/5.3 liters.
Fill with water and, if required, with a
washer antifreeze additive according to
manufacturer's recommendations.
We recommend that you mix the
washer fluid before adding it to
the reservoir.<
Antifreeze agents for the washer
fluid are highly flammable. For this
reason, keep them away from sources
of flame and store them only in closed
original containers, inaccessible to chil-
dren. Comply with the instructions on
the containers.<
Engine oilChecking the oil level1. Park the vehicle on a level surface
2. Switch the engine off after it has
reached normal operating tempera-
ture
3. After approx. 5 minutes, pull the dip-
stick out and wipe it off with a clean
lint-free cloth, paper towel, or similar
material
4. Carefully push the dipstick all the
way into the guide tube and pull it
out again
5. The oil level should be between the
two marks on the dipstick.
As with fuel economy, oil consumption
is directly influenced by your driving
style and vehicle operating conditions.
The oil volume between the two marks
on the dipstick corresponds to approx.
1.1 US quarts/1 liter. Do not fill beyond
the upper mark on the dipstick. Excess
oil will damage the engine.

173
Capacities
Notes
Fuel tank
Reservegal./liters
gal./litersapprox. 16.6/63
approx. 2.1/8Fuel specification, refer to
page 24
Windshield/
Headlamp washer reservoir quarts/liters approx. 5.6/5.3Specifications, refer to
page 142
Engine oil and filter change quarts/liters approx. 6.9/6.5 BMW High Performance
Synthetic Oil
Specifications, refer to page 142
OverviewControlsMaintenanceRepairsDataIndex

Everything from A to ZA
ABS Antilock Brake
System 127
indicator lamp 18
Acceleration assistant 76
Accessories, refer to For
your own safety 5
Accident, refer to Emer-
gency call 162
Activated-charcoal filter 108
Adaptive brake lamp, refer
to Brake force display 94
Adaptive headlights 96
Adding brake fluid 145
Additional sources of infor-
mation 4
Air conditioning 100
Air conditioning mode 102
automatic climate
control 106
Air distribution
air conditioning 102
automatic climate
control 106
individual 106
Air outlets, refer to Ventila-
tion 100, 104
Air pressure, refer to Tire
inflation pressure 130
Air recirculation, refer to
Recirculated-air mode
102, 107Air supply
air conditioning 102
automatic climate
control 106
Air, drying, refer to Air con-
ditioning mode 102, 106
Airbags 59
deactivating 62
indicator lamp 18, 61
sitting safely 50
Airing out, refer to Ventila-
tion 100, 104
AKI, refer to Fuel specifica-
tions 24
Alarm system 36
avoiding unintentional
alarms 37
All-season tires, refer to
Winter tires 136
Antifreeze 144
coolant 144
washer fluid 142
Antilock Brake System
(ABS) 127
indicator lamp 18
Anti-theft system 28
Anti-theft warning system,
refer to Alarm system 36
Approved axle loads, refer
to Weights 172
Approved gross weight,
refer to Weights 172Armrest 112
Artificial leather, refer to the
Caring for your vehicle
brochure
Ashtray
front 113
rear 114
Assistant systems, refer to
Dynamic Stability Control
(DSC) 91
AUC Automatic recircu-
lated-air control 107
AUTO program 106
Automatic
cruise control 82
headlamp control 95
Automatic air distribution,
refer to AUTO
program 106
Automatic air supply, refer
to AUTO program 106
Automatic car wash, refer to
the Caring for your vehicle
brochure
Automatic climate
control 104
Automatic curb monitor 56
Automatic dimming, interior
rearview mirror 58
Automatic recirculated-air
control (AUC) 107Automatic transmission with
Steptronic 77
indicator lamp 19, 79
interlock 69
selector lever lock 77
shiftlock 77
tow-starting 166
Automatic windshield
washer, refer to Rain sen-
sor 81
Average fuel
consumption 89
Average speed 89
Avoiding unintentional
alarms 37
Axle loads, refer to
Weights 172
B
Backrest
unlock 53
Backrest, refer to Seat
adjustment 51
Backup lamps 72
bulb replacement 155
Bandages, refer to First-aid
kit 22
Bar, for towing 165