engine position BMW 328I SEDAN 2008 E90 User Guide

Controls
85Reference
At a glance
Driving tips
Communications
Navigation
Entertainment
Mobility
Technology for driving comfort and safety
PDC Park Distance Control*
The concept
The PDC assists you with maneuvering in tight
parking spaces. Acoustic signals and a visual
indicator
warn you of the presence of an object
behind your vehicle. To measure the distance,
there are four ultrasonic sensors in either
bumper.
These sensors have a range of approx. 6.5 ft/
2 m. However, an acoustic warning does not
sound until an object is approx. 24 in/60 cm
from the corner sensors, or approx. 5 ft/1.50 m
from the center sensors.
PDC is a parking aid that can indicate
objects when they are approached
slowly, as is usually the case when parking.
Avoid approaching an object at high speed, oth-
erwise physical circumstances may lead to the
system warning being issued too late.<
Switching on automatically
With the engine running or the ignition switched
on, the system is activated after approx. 1 sec-
ond when you engage reverse gear or move the
automatic transmission selector lever to
position R. Wait this short period before driving.
Switching off automatically
After approx. 165 ft/50 m of driving or above
approx. 20 mph/approx. 30 km/h, the system
switches off and the LED goes out.
Signal tones
When nearing an object, its position is indicated
correspondingly by an interval tone. As the dis-
tance between vehicle and object decreases,
the intervals between the tones become
shorter. If the distance to the nearest object
falls to below roughly 1 ft/30 cm, then a contin-
uous tone sounds.
An interval tone is interrupted after approx.
3seconds>if you remain in front of an object that has
been detected by only one of the corner
sensors
>if you are driving parallel to a wall.
Malfunction
The indicator lamp in the instrument
cluster comes on. PDC is malfunc-
tioning. A message appears on the
Control Display. Have the system checked.
To avoid this problem, keep the sensors clean
and free of ice or snow in order to ensure that
they will continue to operate effectively. When
using a high-pressure cleaner, do not spray the
sensors for extended periods of time and only
from a distance of at least 4 in/10 cm.
PDC with visual warning
You can also have the system show distances
to objects on the Control Display. The contours
of distant objects are shown on the Control Dis-
play even before the acoustic signal sounds.
The setting is stored for the remote control cur-
rently in use.
iDrive, for operating principle refer to page16.
1.Press the button.
This opens the start menu.
2.Press the controller to open the menu.
3.Select "Settings" and press the controller.
4.Select "Vehicle / Tires" and press the con-
troller.
5.If necessary, move the highlight marker to
the uppermost field. Turn the controller

Lamps
96
Lamps
Parking lamps/low beams
0Lamps off,
daytime running lamps
1Parking lamps and daytime running lamps
2Low-beam headlamps and welcome lamps
3Automatic headlamp control
*, daytime run-
ning lamps, welcome lamps and Adaptive
Head Light
*
When you open the driver's door with the igni-
tion switched off, the exterior lighting is auto-
matically switched off if the light switch is in
position 0, 2 or 3.
Switch on the parking lamps if necessary,
switch position 1.
Parking lamps
In switch position1, the front, rear and side
vehicle lighting is switched on. You can use the
parking lamps for parking.
When the ignition is switched off and the switch
is in position 1, only the outside sections of the
rear lamps are illuminated, refer to page231.
The parking lamps will discharge the bat-
tery. Therefore, do not leave them on for
unduly long periods of time, otherwise the bat-
tery might not have enough power to start the
engine. It is preferable to switch on the left-
hand or right-hand roadside parking lamps,
refer to page98.<
Low beams
The low beams light up when the light switch is
in position 2 and the ignition is on.
Automatic headlamp control*
When the switch is in position3, the low beams
are switched on and off automatically depend-
ing on ambient light conditions, e.g. in a tunnel,
in twilight, or if there is precipitation. The Adap-
tive Head Light
* is active. The LED next to the
symbol is illuminated when the low beams are
on. You can also activate the daytime running
lamps, refer to page97. In the situations
described above, the lamps then automatically
switch from daytime running lamps to low
beams.
The headlamps may also come on when the
sun is sitting low on a blue sky.
The low beams remain switched on inde-
pendent of the ambient lighting condi-
tions when you switch on the fog lamps
*.<
The automatic headlamp control cannot
serve as a substitute for your personal
judgment in determining when the lamps
should be switched on in response to ambient
lighting conditions. For example, the system
cannot detect fog or hazy weather. To avoid
safety risks, you should always switch on the
low-beam headlamps manually under these
conditions.<
Welcome lamps
If you leave the light switch in position 2 or 3
when you park the car, the parking lamps and
the interior lamps light up briefly when you
unlock the vehicle.
Activating/deactivating welcome
lamps
iDrive, for operating principle refer to page16.
1.Press the button.
This opens the start menu.
2.Press the controller to open the menu.

Lamps
98 The setting is stored for the remote control cur-
rently in use.
Adaptive Head Light*
The concept
Adaptive Head Light is a variable headlamp
control system that enables better illumination
of the road surface. Depending on the steering
angle and other parameters, the light from the
headlamp follows the course of the road.
Activating Adaptive Head Light
With the ignition switched on, turn the light
switch to position 3, refer to page96.
To avoid dazzling the drivers of oncoming vehi-
cles, Adaptive Head Light is not active when the
car is driven in reverse, and directs the light to
the front passenger's side when the vehicle is at
a standstill.
Malfunction
The LED next to the symbol for automatic head-
lamp control flashes. Adaptive Head Light is
malfunctioning or has failed. Have the system
checked as soon as possible.
High beams/roadside parking
lamps
1High beams
2Headlamp flasher
3Roadside parking lamps
*
Roadside parking lamps, left or right*
There is an additional option of switching on the
lamps on the side of the car facing the road
when parked.
Switching on
After parking the vehicle, press the lever up or
down beyond the pressure point for a longer
period, arrow 3.
The roadside parking lamps drain the bat-
tery. Therefore, do not leave them on for
unduly long periods of time, otherwise the bat-
tery might not have enough power to start the
engine.<
Switching off
Press the lever in the opposite direction to the
pressure point, arrow 3.
Fog lamps*
The parking lamps or low beams must
be switched on for the fog lamps to
operate. The green indicator lamp in
the instrument cluster lights up whenever the
fog lamps are on.
The fog lamps are switched off while you acti-
vate the headlamp flasher or switch on the high
beams.
If the automatic headlamp control is acti-
vated, the low beams will come on auto-
matically when you switch on the fog lamps.<

Driving tips
123Reference
At a glance
Controls
Communications
Navigation
Entertainment
Mobility
Sports Wagon: rear window wiper
Driving through an automatic car wash can
result in damage to the rear window wiper. If
necessary, ask the operator of the car wash
about protective measures you should take.
With convenient access and automatic
transmission
Insert the remote control into the ignition
switch.
The engine can be switched off when the selec-
tor lever is in position N. Refer also to page37.
Cargo loading
To avoid loading the tires beyond their
approved carrying capacity, never over-
load the vehicle. Overloading can lead to over-
heating and increases the rate at which damage
develops inside the tires. This can ultimately
result in a sudden blow-out.<
Make sure that no liquids are spilled or
leak from their containers in the cargo
bay, as this could result in damage to the vehi-
cle.<
Determining loading limit
1.Locate the following statement on your
vehicle's placard
*:
The combined weight of occupants
and cargo should never exceed
XXX kg or YYY lbs. Otherwise, overloading
can result in damage to the vehicle and
unstable driving conditions.<
2.Determine the combined weight of the
driver and passengers that will be riding in
your vehicle.3.Subtract the combined weight of the driver
and passengers from XXX kilograms or YYY
pounds.
4.The resulting figure equals the available
amount of cargo and luggage load capacity.
For example, if the YYY amount equals
1,400 lbs. and there will be five 150-lb. pas-
sengers in your vehicle, the amount of avail-
able cargo and luggage load capacity is
650 lbs:
1,400 lbs. minus 750 lbs. = 650 lbs.
5.Determine the combined weight of luggage
and cargo being loaded on the vehicle. That
weight may not safely exceed the available
cargo and luggage load capacity calculated
in step 4.
6.If your vehicle will be towing a trailer, part of
the load from your trailer will be transferred
to your vehicle. Consult the manual for
transporting a trailer to determine how this
may reduce the available cargo and luggage
load capacity of your vehicle.
Load
The permissible load is the total of the weight of
occupants and cargo/luggage. The greater the
weight of the occupants, the less cargo/lug-
gage can be transported.
Stowing cargo
>Position heavy objects as low and as far for-
ward as possible, ideally directly behind the
respective seat backrests.
>Cover sharp edges and corners.
>For very heavy cargo when the rear seat is
not occupied, secure each safety belt in the
opposite buckle.

Mobility
207Reference
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Observe the following when refueling
When handling fuels, follow the safety
instructions provided at filling stations,
otherwise there is a risk of personal injury or
property damage.<
When refueling, insert the filler nozzle com-
pletely into the filler pipe. Avoid lifting the filler
nozzle while filling the tank, as that would lead
to
>premature pump shutoff
>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. 16.1 US gallons/61 liters, including the
reserve capacity of 2.1 US gallons/8 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
85 % ethanol, nor with FlexFuel. Otherwise the
engine and fuel supply system will be dam-
aged.<
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:
>323i, 328i/xi: 87
>335i/xi: 89.
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 effect on the engine life.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 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
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
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
233Reference
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Sports Wagon
1.Use a screwdriver to press out the cover at
the clips, see arrows, and fold it downward.
2.Fold away the foam insulating material.
3.Release the bulb holder at the clip, see
arrow, and remove.
4.Apply gentle pressure to the bulb while
turning it to the left for removal and replace-
ment.
5.Re-engage the bulb holder so that it audibly
clicks into place.
6.Reattach the trim of the tailgate.
License plate lamp and center brake
lamp
These lamps use LED technology for operation.
In the event of a malfunction, please contact
your BMW center or a workshop that works
according to BMW repair procedures with cor-
respondingly trained personnel.
Changing wheels
Your BMW is equipped with Run-Flat Tires as
standard. This removes the need to change a
wheel immediately in the event of a puncture.For information on continuing to drive with a
damaged tire, refer to Indication of a flat tire on
page90.
The symbol identifying Run-Flat Tires is a circle
with the letters RSC on the sidewall, refer to
Run-Flat Tires, page219.
When mounting new tires or changing over
from summer to winter tires and vice versa,
mount Run-Flat Tires for your own safety. In the
event of a flat, no spare wheel is available. Your
BMW center will be glad to advise you. Refer
also to New wheels and tires, page219.
The tools for changing wheels are avail-
able as optional accessories from your
BMW center.<
Jack mounting points
The jacking points are at the positions shown in
the illustration.
Vehicle battery
Battery care
The battery is 100 % maintenance-free, the
electrolyte will last for the life of the battery
when the vehicle is operated in a temperate cli-
mate. Your BMW center will be glad to advise in
all matters concerning the battery.
Charging the battery
Only charge the battery in the vehicle via the
terminals in the engine compartment with the
engine off. Connections, refer to Jump starting
on page236.

Giving and receiving assistance
238
Using a tow fitting
The screw-in tow fitting must always be carried
in the car. It can be screwed in at the front or
rear of the BMW.
Sedan: it is stored in the onboard tool kit under-
neath the cover on the right-hand side of the
cargo bay, refer to page228.
Sports Wagon: it is stored in the onboard tool kit
underneath the cover on the left-hand side of
the cargo bay, refer to page228.
Use only the tow fitting provided with the
vehicle and screw it all the way in. Use the
tow fitting for towing on paved roads only. Avoid
lateral loading of the tow fitting, e.g. do not lift
the vehicle by the tow fitting. Otherwise the tow
fitting and the vehicle could be damaged.<
Access to screw thread
Rectangular cover panel in bumper:
Press on the upper edges of the cover panel.
Front
Rear
Being towed
Make sure that the ignition is switched on,
refer to page56, otherwise the low-beam headlamps, tail lamps, turn signal indicators and
windshield wipers may be unavailable.
Power steering assistance is not available when
the engine is not running. Thus, braking and
steering will require increased effort. Active
steering is not active and it will be necessary to
turn the steering wheel further.<
Switch on the hazard warning flashers, depend-
ing on local regulations.
Manual transmission
Gearshift lever in idle position.
Automatic transmission
Selector lever in position N.
Changing selector lever positions, refer to
page59.
Do not exceed a towing speed of 45 mph
or 70 km/h and a towing distance of
90 miles/150 km, otherwise the automatic
transmission may be damaged.<
Towing methods
In some countries, it is illegal to tow your vehicle
with a tow bar or tow rope on public highways.
Please familiarize yourself with the relevant
towing regulations for the country in which you
are driving.
With a tow bar
The towing vehicle must not be lighter
than the towed vehicle, otherwise it may
be impossible to maintain control.<
The tow fittings used should be on the same
side on both vehicles. Should it prove impossi-
ble to avoid mounting the tow bar at an angle,
please observe the following:
>Clearance and maneuvering capability will
be sharply limited during cornering.
>The tow bar will generate lateral forces if it is
attached offset.
Attach the tow bar to the tow fittings only,
as attaching it to other parts of the vehicle
could result in damage.<

Everything from A - Z
254 Brake system120
– BMW Maintenance
System226
– breaking in120
– disc brakes122
Breakdown services, refer to
Roadside Assistance235
Breaking in the clutch120
Breaking in the differential,
refer to Engine and
differential120
Break-in period120
Brightness of the Control
Display84
"Brightness" on the Control
Display84
Bulb changing, refer to Lamps
and bulbs229
Button for starting the engine,
refer to Start/stop button56
Buttons on the steering
wheel11
C
California Proposition 65
warning6
"Call"190,201
Call
– accepting188
– displaying accepted190
– ending189
– missed190
– starting189
Calling
– from phone book189
– from Top 8 list190
– redialing190
Can holders, refer to Cup
holders111
Capacities246
Capacity of the cargo bay245
Car battery, refer to Vehicle
battery233
Car care, refer to Caring for
your vehicle brochure
Car-care products, refer to
Caring for your vehicle
brochure"Car Data"73
Care, refer to Caring for your
vehicle brochure
Cargo, securing124
Cargo bay114
– capacity245
– convenient access37
– folding up the floor
panel116
– lamp, refer to Interior
lamps99
– opening from inside33
– opening from outside33
– partition net114
– roll-up cover114
Cargo bay lid, refer to
Luggage compartment lid/
tailgate33
Cargo bay net, refer to
Partition net114
Cargo loading
– securing cargo124
– stowing cargo123
– vehicle123
Caring for artificial leather,
refer to Caring for your
vehicle brochure
Caring for leather, refer to
Caring for your vehicle
brochure
Caring for plastic, refer to
Caring for your vehicle
brochure
Caring for the carpet, refer to
Caring for your vehicle
brochure
Caring for the vehicle finish,
refer to Caring for your
vehicle brochure
Car jack
– jacking points233
Car key, refer to Integrated
key/remote control28
Car phone182
– installation location, refer to
Center armrest110
– refer to Mobile phone182
– refer to separate Owner's
ManualCar radio, refer to Radio160
Car wash122
– also refer to Caring for your
vehicle brochure
– with convenient access37
Catalytic converter, refer to
Hot exhaust system121
"Categories" for satellite
radio167
CBS Condition Based
Service226
"CD"156,169
CD changer169
– compressed audio files169
– controls156
– fast forward/reverse173
– installation location173
– playing a track171
– random order172
– repeating a track172
– selecting a CD169
– selecting a track170
– switching on/off156
– tone control157
– volume157
CD player169
– compressed audio files169
– controls156
– fast forward/reverse173
– playing a track171
– random order172
– repeating a track172
– selecting a track170
– switching on/off156
– tone control157
– volume157
Center armrest110
Center brake lamp
– replacing bulb233
Center console, refer to
Around the center
console14
"Central locking"30
Central locking
– from inside32
– from outside29
Central locking system29
– convenient access36
– hotel function34

Reference 255
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
Changes, technical, refer to
For your own safety5
Changing bulbs, refer to
Lamps and bulbs229
Changing the language on the
Control Display84
Changing the measurement
units on the Control
Display76
Changing wheels233
Chassis number, refer to
Engine compartment222
Check Control81
"Check Control
messages"83
Check Gas Cap206
Child-restraint fixing system
LATCH53
Child-restraint systems52
Child-safety lock55
Child seats, refer to
Transporting children
safely52
Chrome parts, care, refer to
Caring for your vehicle
brochure
Cigarette lighter, refer to
Lighter111
Cleaning, refer to Caring for
your vehicle brochure
Cleaning headlamps62
– washer fluid62
"Climate"101
Clock71
– 12h/24h mode80
– setting time79
Closing
– from inside32
– from outside29
Clothes hooks110
Cockpit10
Cold start, refer to Starting the
engine57
Combined instrument, refer to
Instrument cluster12
Comfort access, refer to
Convenient access36
Comfort area, refer to Around
the center console14"Communication"188,198,1
99,200
Compact disc, refer to
– CD changer169
– CD player169
Compartment for remote
control, refer to Ignition
lock56
Compass108
Computer73
– displays on Control
Display73
– hour signal80
Computer, refer to iDrive16
"Concert hall" for Tone
control158
"Concierge"200
Concierge service200
Condensation, refer to When
the vehicle is parked122
Condition Based Service
CBS226
Configuring settings, refer to
Personal Profile28
Confirmation signals for
locking/unlocking the
vehicle31
Connecting vacuum cleaner,
refer to Connecting
electrical appliances112
Consumption, refer to
Average consumption73
Consumption display
– average consumption73
– Energy Control72
"Continue guidance to
destination?"144
Control Center, refer to
iDrive16
Control Display
– brightness84
– changing the language84
– switching off/on21
Control Display, refer to
iDrive16
Controller, refer to iDrive16
Controls and displays10
Control unit, refer to iDrive16Convenient access36
– replacing the battery38
– what to observe before
entering a car wash37
Convenient operation
– glass roof30
– windows30
Coolant224
– checking level225
Coolant temperature72
Cooling, maximum102
Cooling fluid, refer to
Coolant224
Cooling system, refer to
Coolant224
Copyright2
Corner-illuminating lamps,
refer to Adaptive Head
Light98
Cornering lamps, refer to
Adaptive Head Light98
Correct tires219
Courtesy lamps, refer to
Interior lamps99
Cross-hairs in navigation135
Cruise control63
– active64
– malfunction64
Cruising range73
Cup holders111
Curb weight, refer to
Weights245
Current fuel consumption,
refer to Energy Control72
"Current position"151
Current position
– displaying151
– entering139
– storing139
"Customer
Relations"192,200
D
Dashboard, refer to
Cockpit10
Dashboard, refer to
Instrument cluster12

Everything from A - Z
262 Navigation system128
– address book138
– changing a route147
– destination entry130
– destination guidance in
assistance window128
– destination list137
– displaying current
position151
– entering a destination
manually130,134
– last destinations137
– navigation DVD128
– opening130
– route display144
– route list146
– searching for a special
destination136
– selecting destination using
information136
– selecting destination via
map135
– selecting route criteria141
– starting destination
guidance143
– switching off, refer to
Terminating/continuing
destination guidance143
– terminating/continuing
destination guidance143
– voice instructions146
– volume adjustment147
"Navigation voice
instructions"129
"Navigation voice
instructions" via buttons on
the steering wheel51
Neck support, refer to Head
restraints45
Nets, refer to Storage
compartments110
"New address" in
navigation139
"New destination"131,135
"New route"147
New tires219
"Next entertainment
source"51
North-facing map145Nozzles100
Number of cylinders, refer to
Engine data242
Nylon rope, refer to Tow
rope239
O
OBD socket, refer to Socket
for On-Board Diagnosis227
Octane ratings, refer to Fuel
specifications207
Odometer71
Oil, refer to Engine oil222
Oil consumption222
Oil level222
Old batteries, refer to
Disposal234
"On a new destination" in
navigation137
"Onboard info"74
Onboard tool kit228
"On destination"137
"On location"137
Opening and closing
– convenient access36
– from inside32
– from outside29
– using the door lock31
– via the remote control29
Operation by voice for mobile
phone193
– adjusting volume194
– canceling193
– correcting phone
number194
– dialing phone number194
– placing a call194
– redialing194
– voice commands193
– voice phone book194
"Options"201
Orientation menu, refer to
Start menu17
Outlets
– refer to Ventilation103
Output, refer to Engine
data242Outside-air mode
– automatic climate
control102
Outside-temperature
display71
– changing units of
measure76
– in computer76
Outside temperature
warning71
Overheated engine, refer to
Coolant temperature72
Overriding selector lever
lock60
P
Panorama glass roof40
– closing after electrical
malfunction42
– comfort position41
– convenient operation30
– initializing42
– opening, closing41
– pinch protection system41
– power failure42
– raising41
– remote control30
Park assistant, refer to Park
Distance Control85
"Parked car operation"104
"Parked car ventilation"104
Parked car ventilation104
– activating switch-on
times105
– preselecting switch-on
times104
– switching on and off
directly104
Parking
– vehicle57
Parking aid, refer to PDC Park
Distance Control85
Parking brake57
– indicator lamp58
Parking lamps96
Parking lamps/low beams96
– replacing bulbs230
Partition net114