maintenance BMW 325Ci COUPE 2002 E46 User Guide

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Refueling Fuel specificationsSimple and environmentally
friendly
Open the filler cap carefully to
prevent fuel from spraying out.
Fuel spray may cause injury.<
Keep the filler cap in the bracket (arrow)
attached to the fuel filler door.
When refueling, insert the filler nozzle
all the way into the filler pipe. Pulling
the nozzle out of the pipe during refu-
eling
>results in premature pump shutoff
>and will reduce the effect of the vapor
recovery system on the pump.
As long as the filler nozzle is used prop-
erly, the fuel tank is full whenever the
nozzle shuts off the first time.
Refill early to avoid damaging the
catalytic converter; never attempt
to drive to the last drop of fuel in the
tank.<
Close the fuel cap carefully after
refueling until a click is heard.
While closing, be sure not to squeeze
the strap which is fastened to the cap.
A loose or missing cap will activate the
CHECK FILLER CAP lamp or the
SERVICE ENGINE SOON lamp.<
Tank capacity: approx. 16.6 gal.
(63 liters), incl. a reserve capacity of
approx. 2.1 gal. (8 liters).
The engine uses lead-free gasoline
only.
Required fuel:
>Premium Unleaded Gasoline,
min. 91 AKI.
AKI = Anti Knock Index
Never use leaded fuel, as it would
cause permanent and irreversible
damage to the oxygen sensor and the
catalytic converter.<

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Tire inflation pressuresBMW Tires
All pressure specifications in the table are
indicated in psi (kilopascal) with cold tires
(cold = ambient temperature)
325Ci205/55 R 16 91 H M+S
205/55 R 16 91 H
225/50 R 16 92 W
225/45 R 17 91 W30 (210) 35 (240) 35 (240) 42 (290)
225/45 ZR 17
245/40 ZR 1730 (210)
ÐÐ
35 (240)35 (240)
ÐÐ
42 (290)
205/50 R 17 93 V M+S extra load
205/50 R 17 93 W extra load
205/55 R 16 91 Q M+S
225/50 R 16 92 Q M+S
205/50 R 17 93 Q M+S extra load
225/45 R 17 91 Q M+S33 (230) 38 (260) 38 (260) 45 (310)
330Ci225/45 R 17 91 W 30 (210) 35 (240) 35 (240) 42 (290)
225/45 ZR 17
245/40 ZR 1730 (210)
ÐÐ
35 (240)35 (240)
ÐÐ
42 (290)
205/50 R 17 93 V M+S extra load
205/50 R 17 93 W extra load
205/50 R 17 93 Q M+S extra load
225/45 R 17 91 Q M+S33 (230) 38 (260) 38 (260) 45 (310)
All Space-saver spare tire 61 (420)

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Overview
Controls
Maintenance
Repairs
Data
Index
Overview
Controls and features
Operation, maintenance
Owner service procedures
Index
Technical data

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Opening and closing Ð via the remote controlThe conceptThe remote control gives you an excep-
tionally convenient method for
unlocking and locking your vehicle.
Furthermore, it provides two additional
functions which you can only execute
via the remote control:
>To switch on interior lamps, refer to
page 30.
With this function, you can also
search for the vehicle, when parked
in an underground garage, for
instance
>To open the luggage compartment
lid, refer to page 30.
The luggage compartment lid will
open slightly, regardless of whether it
was previously locked or unlocked.
Whenever you unlock (lock) the vehicle,
you simultaneously deactivate (activate)
the anti-theft system, disarm (arm) the
alarm system and switch the interior
lamps on (off).
You can have a signal set to
confirm that the vehicle's locks
have engaged securely.<
Since children might be able to
lock the doors from the inside,
always take the vehicle keys with you
so that the vehicle can be opened again
from the outside at any time.<
If it is no longer possible to lock
the vehicle via the remote control,
the battery is discharged. Use this key
while driving for an extended period in
order to recharge the battery.
To prevent unauthorized use of the
remote control, for example surrender
only the door and ignition key or the
spare key when leaving the vehicle for
valet parking, refer to page 28.
In the event of a system malfunction,
please contact your BMW center. You
can also obtain replacement keys
there.<
1 Unlock and convenience opening
2 Lock and secure, interior lamp activa-
tion, disarming tilt alarm sensor and
interior motion sensor
3 Open the luggage compartment lidTo unlockPress the button once to unlock the
driver's door.
Press the button a second time to
disengage all vehicle locks.

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Opening and closing Ð via the door lockOne turn of the key in the driver's door
lock unlocks the driver's door only.
Turning the key a second time unlocks
all of the remaining doors, the luggage
compartment lid and the fuel filler door.
Never lock the doors when leaving
passengers in the vehicle, as they
would then be unable to open the door
from the inside.<
You can have a signal set to
confirm that the vehicle's locks
have engaged securely.<
Convenience operationYou can also operate the power
windows and the sliding/tilt sunroof via
the door lock.
>To open: with the door closed, hold
the key in the "Unlock" position
>To close: with the door closed, hold
the key in the "Lock" position.
Whenever closing the windows or
sliding/tilt sunroof you should
always monitor their path and progress
to ensure that no injuries occur.
Release the key to stop the windows
(sliding/tilt sunroof).<
Manual operation (in the event of electrical malfunction)
Turn the key all the way to the left or
right to unlock/lock the driver's door.

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Luggage compartment lid The lockOnly the master keys fit in the lock for
the luggage compartment lid, refer to
page 28.
To secure separatelyTurn the master key to the right past the
resistance point and then pull it out in
the horizontal position.
This locks the luggage compartment lid
and disconnects it from the central
locking system. This feature can be
used to prevent unauthorized access to
the luggage compartment when you
hand over the door and ignition key,
refer to page 28. This is useful for valet
parking, for instance.
To open from outsidePress the button in the handle recess
(arrow): the luggage compartment lid
opens slightly.
The luggage compartment is lit when it
is opened. Manual operation(in the event of electrical malfunction)
Turn the master key all the way to the
left Ð the luggage compartment lid will
open slightly.
The luggage compartment lid is locked
again as soon as you close it.
Opening from the inside, refer to
page 34.

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Luggage compartment lid Luggage compartment Emergency releaseThis lever releases the luggage
compartment lid from the luggage
compartment's interior.
Floor panelLift the floor panel with the ring, then
use the tab to suspend it from the
weatherstripping on the drip rail (arrow).
Floor matYou can use the floor mat to transport
soiled objects, etc. The rubber-coated
side is suitable for washing and is also
designed to inhibit sliding.
The fittings at the corners of the
luggage compartment provide you
with a convenient means of attaching
luggage nets
* and flexible straps for
securing luggage.
Refer also to Cargo loading on page 93.

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Alarm system
*
Electric power windows
>The indicator lamp goes out when the
system is disarmed: no manipulation
or attempted intrusions have been
detected in the period since the
system was armed
>The indicator lamp flashes for
10 seconds when the system is
disarmed: an attempted entry has
been detected in the period since the
system was armed.
Following triggering of an alarm, the
indicator lamp will flash continuously.Avoiding unintentional alarmsThe tilt alarm sensor and interior motion
sensor may be switched off at the same
time. You can do this to prevent a false
alarm from being triggered in garages
with elevator ramps, for instance, or
when the vehicle is transported by train:
Lock the vehicle twice (= arm the
system). Press the button on the
remote control twice in succession or
lock the vehicle twice with the key.
The indicator lamp lights up briefly and
then flashes continuously. The tilt alarm
sensor and interior motion sensor are
deactivated for as long as the system
remains armed.
Interior motion sensorIn order for the interior motion sensor to
function properly, the windows and the
sliding/tilt sunroof must be completely
closed.
Nevertheless, you should deactivate
the interior motion sensor (refer to
previous column) if
>children or animals are left in the
vehicle
>the windows or the sliding/tilt sunroof
are being left open.
To open and close windowsIgnition key in position 1 and 2.
>Press the switch up to the resistance
point: the window retracts (the tilt-out
window moves outward); it remains in
motion for as long as you maintain
pressure on the switch
>Press the switch briefly past the pres-
sure point: the window moves auto-
matically. Pressing the switch again
stops the opening cycle.
You can close the windows in the same
manner by pulling the switch. The tilt-
out windows do not reclose automati-
cally.
After the ignition has been switched off:
You can still use the electric power
windows for up to 15 minutes, as long
as no one opens any of the doors.

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Sliding/tilt sunroof
*
The headliner insert slides back some-
what when you raise the sunroof. When
the sunroof is opened the headliner
retracts with it.
Do not use force to close the
headliner insert with the sunroof in
its raised position, as damage to the
mechanism could result.<
To use the convenience mode via the
remote control or the door lock, refer to
page 30 or 31.Automatic opening and closingPress the switch briefly past the resis-
tance point: the sunroof travels to either
the fully-closed or fully-open position.
Pressing the switch again stops the
motion immediately.
Safety featureIf the sliding/tilt sunroof encounters
resistance
>when it is closing from the raised
position
>when it is closing from a point
roughly past the middle of its travel
the closing cycle is interrupted and the
sliding/tilt sunroof will open again
slightly.
Despite this safety feature, be
extremely careful that the travel
path of the sunroof is not obstructed
whenever it is closed. Remember that
the safety mechanism may not be able
to detect obstructions under all circum-
stances (with very thin objects, for
instance).
You can disable this safety feature by
pressing the switch beyond the pres-
sure point and holding it.<
Manual operationIn the event of an electrical malfunction,
you can also operate the sliding/tilt
sunroof manually
1. Remove the interior lamp, then reach
into the exposed opening and press
out the cover
2. Use the Allen key from the onboard
tool kit (refer to page 118) to turn the
sliding/tilt sunroof in the desired
direction.

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Manual seat adjustmentSeat adjustment1 Forward/backward adjustment
Pull the lever and slide the seat to the
desired position.
After you release the lever, move the
seat forward or backward slightly so
that it engages fully
2 Cushion height
Pull the lever and apply weight to
or remove weight from the seat as
required
3 Backrest angle
Pull the lever and apply weight to or
remove weight from the backrest to
reach the desired position.
BMW sports seat
* adjustment
You can also adjust the tilt angle and
the thigh support:
1 To tilt up:
Pull the lever up repeatedly,
continuing until the seat reaches the
desired tilt angle
2 To tilt down:
Push the lever down repeatedly,
continuing until the seat reaches the
desired tilt angle
3 Thigh support:
Pull the lever and adjust the position
of the cushion for thigh support as
desired.