2000 BMW 328Ci COUPE fuel cap

Contents

Owner service procedures
Advanced technology
Technical data

Replacement procedures:

Onboard tool kit140
Windshield wiper blades140
Lamps and bulbs140
Remote control147
Changing tires148
Battery151
Fuses153
Microfilter154

In case of electrical
malfunction:

Fuel filler door155
Sliding/tilt sunroof155

Assistance, giving and
receiving:

Jump-starting156
Towing the vehicle157Adaptive Transmission Control
(ATC)160
Airbags161
Dynamic Stability Control
(DSC)161
Radio reception162
Safety belt tensioner162
Inside rearview mirror with
automatic dimmer163
Tire Pressure Control (RDC)164
Rain sensor165
Self-diagnostics166
Xenon lamp167Engine data170
Dimensions171
Weights172
Capacities173
Electrical system174
Ribbed V-belt174

22n
Indicator and warning lampsOrange: For the nearest BMW
center
Automatic transmission
*
Because of a malfunction, the
automatic transmission shifts
only in the emergency program. Please
consult the nearest authorized BMW
center.
For additional information: Refer to
page 68.
Yellow: Check as soon as possible
Antilock Brake System (ABS) l
ABS has been deactivated in re-
sponse to system malfunction.
Conventional braking efficiency is avail-
able without limitations. Please have
the system inspected by your autho-
rized BMW center.
For additional information: Refer to
page 107.
ABS warning lamp for Canadian
models.
Engine oil level
Comes on after the engine has
been turned off: Check the en-
gine oil level.
For additional information: Refer to
page 123.
Brake pads l
Have the brake pads checked.
For additional information:
Refer to page 10 9.
Tire Pressure Control (RDC)
* l
Check the tire pressure. Refer to
page 27, 82.
Dynamic Stability Control
(DSC) l
The DSC has been switched off
or has been deactivated because of a
malfunction. In the event of a malfunc-
tion, have the system checked by your
authorized BMW center.
For additional information: Refer to
page 81.
Add washer fluid
The washer fluid is too low. Top
off the fluid at the earliest op-
portunity.
For additional information: Refer to
page 122.
Service engine soon l
There is a defect in the Engine
Management system. It is im-
portant to note that an illuminated lamp
is intended to inform the driver of the
need for service, not of the need to
stop the vehicle!
It can also be an indication that the filler
cap was not properly tightened after
refueling. Please have the system in-
spected by your authorized BMW
center.
For additional information: Refer to
page 137.
Engine Management warning
lamp for Canadian models.

26n
Refueling Fuel specificationsFuel filler doorPress on the rear edge of the fuel filler
door to open and close it.
To unlock the fuel filler door if the cen-
tral locking system malfunctions, refer
to page 155.
When handling fuels, comply with
all of the applicable safety precau-
tions and regulations pertaining to
fuels. Never carry spare fuel containers
in your vehicle. Whether empty or full,
these containers can leak, cause an ex-
plosion, or lead to fire in the event of a
collision.<462de275
Simple and environmentally
friendly
Carefully open the fuel filler cap,
as otherwise fuel could spray out.
Fuel spray may cause injury.<
Keep the filler cap in the bracket
attached to the fuel filler door.
When refueling, insert the filler nozzle
completely into the filler pipe. Pulling
the nozzle out of the pipe during refuel-
ing
>results in premature pump shutoff
>and will reduce the effect of the vapor
recovery system on the pump.
Close the fuel filler cap carefully
after refueling. A loose or missing
cap will activate the Check Engine
lamp.<
460de005
Use unleaded gasoline only.
Recommended fuel: premium with a
minimum octane rating of 91 AKI.
BMW engines are equipped with knock
sensors and will adapt automatically to
different octane ratings, provided that
the minimum octane requirement
(87 AKI) is met.
Fuels with higher octane ratings will pro-
vide enhanced performance and lower
fuel consumption, while the use of fuels
with lower octane ratings will have the
opposite effect.
Do not use leaded fuels. The use of
leaded fuels will cause permanent
damage to the system's oxygen sensor
and the catalytic convertor.<
AKI = Anti Knock Index

75n
RepairsIndexOverview Controls Car care Technology Data
Fuel gauge Temperature gauge When you switch on the ignition, the
indicator lamp comes on briefly to con-
firm that the system is operational.
Once the indicator lamp begins to light
up continuously, there are still approx.
2.1 gallons (8 liters) of fuel in the fuel
tank.
Tank capacity: page 173.
If the tilt of the vehicle varies, e.g.,
when you are driving in mountainous
areas, this may cause the needle to
fluctuate slightly.
Please refuel early, as driving to
the last drop of fuel can result in
damage to the engine and/or catalytic
converter.<462us020
BlueThe engine is still cold. Drive at moder-
ate engine and vehicle speeds.RedWhen you switch on the ignition, the
indicator lamp comes on briefly to con-
firm that the system is operational.
If the lamp comes on while operating
the vehicle, the engine is overheated.
Switch the engine off immediately and
allow it to cool down.460de082
Between the blue and red zonesNormal operating range. It is not un-
usual for the needle to rise as far as the
edge of the red zone in response to high
outside temperatures or severe operat-
ing conditions.
Checking coolant level: page 126.

131n
RepairsIndexOverview Controls Car care Technology Data
Caring for your carExterior finish To provide effective corrosion protec-
tion, multilayer paintwork is applied at
the factory. Cataphoretic immersion
priming techniques are supplemented
using special body-cavity protectants,
with the application of specially-devel-
oped and extensively tested materials.
A layer of flexible PVC is first applied to
the undercarriage. Following this, a
comprehensive undercoating treatment
with a wax-based protectant is applied.
Regular maintenance makes an impor-
tant contribution to maintaining the
safety and resale value of your vehicle.
Increasing awareness of the effects of
harmful environmental factors on vehi-
cle finishes have led paint and vehicle
manufacturers to initiate ongoing pro-
grams designed to further improve the
durability of their finishes. Despite this,
environmental factors that occur locally
or regionally can have negative effects
on the finish of your vehicle. These
should guide you in determining the fre-
quency and extent of your efforts to
maintain the vehicle finish.
Depending upon material and type
of impact (perforation of paint layer),
physical stresses from sand, road salt,
gravel, etc., can cause corrosion to
start extending beneath the finish, start-
ing at the point of impact.Road dirt, tar spots, dead insects, ani-
mal droppings (strong alkali concentra-
tion) and tree excretions (resins and
pollen) all contain substances capable
of causing damage when allowed to re-
main on the finish of your car for any
period of time (spots, etching, flaking,
separation in the top coat).
In industrial areas, deposits of flue dust,
lime, oily soot, precipitation containing
sulfur-dioxide (acid rain) and other envi-
ronmental pollutants will damage the
car's finish unless adequate care is pro-
vided – even though this generally lim-
ited to the outside horizontal surfaces.
In coastal regions, high levels of atmo-
spheric salt and humidity promote cor-
rosion.
In tropical zones temperatures of over
1007 (406) in the shade prevail, in
addition to heavy ultraviolet radiation
and high humidity. Under those circum-
stances light colored paints reach tem-
peratures of up to 1807 (806) and
dark paints up to 2507 (1206).
Caring for the vehicle finish Regular washing is a preventive mea-
sure against long-term effects from
substances that are harmful to the vehi-
cle's finish, especially if you drive your
vehicle in areas with high levels of air
pollution or aggressive natural sub-
stances (tree resins, pollen).
Nevertheless, you should immediately
remove especially aggressive sub-
stances. Failure to do so can lead to
changes in the paint's chemical struc-
ture or to discoloration. Gasoline spilled
during refueling, oil, grease and brake
fluid should always be cleaned away
immediately, as should bird droppings.
All of these substances cause damage
to the finish.
Any contamination remaining on the
surface of the vehicle will be especially
conspicuous after washing. Use clean-
ing fluid or alcohol with a clean cloth or
cotton pad to remove. Remove tar
spots with tar remover. After cleaning,
the affected areas should be waxed to
ensure continued protection.
A full range of car-care products is
available from your BMW center.<

137n
RepairsIndexOverview Controls Car care Technology Data
OBD connector The Onboard Diagnostic (OBD) connec-
tor is on the driver's side, underneath
the left-hand side of the instrument
panel, under a cover. The cover has the
letters "OBD" on it.
The purpose of the OBD system is to
assure proper emission control system
operation for the vehicle's lifetime by
monitoring emission-related compo-
nents and systems for deterioration and
malfunction.460us250
An illuminated indicator informs you of
the need for service, not that you need
to stop the vehicle. Your system should
be checked, however, at the earliest
possible opportunity.
If the indicator blinks or flashes, this
indicates a high level of engine misfire.
Reduce speed and contact your near-
est BMW center immediately. Severe
engine misfire over only a short period
of time can seriously damage emission
control components, especially the cat-
alytic converter.
When the fuel filler cap is not properly
tightened, the OBD system can detect
the vapor leak and the indicator will
light up. If the fuel filler cap is subse-
quently tightened, the indicator should
extinguish after a short time.

172n
Weights
BMW 323Ci BMW 328Ci
Curb weight (with one person, ready for operation, full tank of fuel, options not included)
with manual transmission
with automatic transmissionlbs (kg)
lbs (kg)3,153 (1,430)
3,213 (1,457)3,197 (1,450)
3,256 (1,477)
Approved gross vehicle weight
with manual transmission
with automatic transmissionlbs (kg)
lbs (kg)4,211 (1,910)
4,255 (1,930)4,270 (1,937)
4,314 (1,957)
Approved front axle weight lbs (kg) 1,962 (890) 1,973 (895)
Approved rear axle weight lbs (kg) 2,348 (1,065) 2,370 (1,075)
Approved roof load capacity lbs (kg) 165 (75) 165 (75)
Luggage compartment capacity cu ft (liters) 14.5 (410) 14.5 (410)
Never exceed either the approved axle weights or the gross vehicle weight.

173n
RepairsIndexOverview Controls Car care Technology Data
Capacities
Notes
Fuel tank
reserve gal. (liters)
gal. (liters)approx. 16.6 (approx. 63)
approx. 2.1 (approx. 8)Fuel specification: Page 26
Windshield washer system/
Headlamp washer system
*
quarts (liters) approx. 5.6 (approx. 5.3) For details: Page 122
Cooling system including heater circuit quarts (liters) approx. 8.9 (approx. 8.4) For details: Page 126
Engine oil and filter change quarts (liters) approx. 6.9 (approx. 6.5) BMW High Performance
Synthetic Oil
Specifications: Page 124
Manual transmission, automatic transmission
and differential– Lifetime fluid, no fluid change
required