weight BMW 540I SEDAN 2000 Owners Manual

6n

For your own safety

Use unleaded gasoline only. Fuels
containing up to 10% ethanol or
other oxygenates with up to 2.8% oxy-
gen by weight (i.e., 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.
Field experience has indicated signifi-
cant differences in fuel quality (i.e., vol-
atility, composition, additives, etc.)
among gasolines offered for sale in the
United States and Canada. The use of
poor-quality fuels may result in drive-
ability, starting and stalling problems,
especially under certain environmental
conditions, such as high ambient tem-
perature and high altitude.
Should you encounter driveability prob-
lems that you suspect could be related
to the fuel you are using, we recom-
mend that you respond by switching to
a recognized high-quality brand.
Failure to comply with these recom-
mendations may result in unscheduled
maintenance.
Follow the relevant safety rules when
you are handling gasoline.

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Important safety information!
For your own safety, use genuine
parts and accessories approved by
BMW.
When you purchase accessories tested
and approved by BMW and Original
BMW Parts, you simultaneously acquire
the assurance that they have been
thoroughly tested by BMW to ensure
optimum performance when installed
on your vehicle.
BMW warrants these parts to be free
from defects in material and workman-
ship.
BMW will not accept any liability for
damage resulting from installation of
parts and accessories not approved by
BMW.
BMW cannot test every product from
other manufacturers to verify if it can be
used on a BMW safely and without risk
to either the vehicle, its operation, or its
occupants.
Original BMW Parts, BMW Accessories
and other products approved by BMW,
together with professional advice on
using these items, are available from all
BMW centers.

Installation and operation of non-BMW
approved accessories such as alarms,
radios, amplifiers, radar detectors,
wheels, suspension components, brake
dust shields, telephones (including
operation of any portable cellular phone
from within the vehicle without using an
externally-mounted antenna) or trans-
ceiver equipment (C.B., walkie-talkie,
ham radio, for instance) may cause ex-
tensive damage to the vehicle, compro-
mise its safety, interfere with the vehi-
cle's electrical system, or affect the
validity of the BMW Limited Warranty.
Visit your authorized BMW center for
additional information.

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Maintenance, replacement, or re-
pair of the emission control de-
vices and systems may be performed
by any automotive repair establishment
or individual using any certified automo-
tive part.

<

13n

Technical data
Index

Engine specifications198
Dimensions Ð sedan199
Dimensions Ð sport wagon200
Weights Ð sedan201
Weights Ð sport wagon202
Capacities203
Electrical system204
Drive belts204Everything from A to Z 208
Owner service procedures 214

120n
Cargo loading Stowing cargoWhen transporting loads in your BMW:
>Position heavy loads as far forward
as possible Ð directly behind the
backrests or the luggage compart-
ment partition panel Ð and at the bot-
tom (the illustration shows the sport
wagon)
>Cover sharp edges and corners
>Do not pile objects higher than the
top edge of the backrest
>Pull out the separation net
* (refer to
page 116) and ensure that carried
items cannot pass through the sepa-
ration net
>For very heavy loads when the rear
seat is not occupied, secure each
safety belt in the opposite buckle.
392de177
Securing the load >Secure smaller, light pieces with the
retaining straps or a luggage net
*, or
use elastic straps (refer to page 44)
>For large, heavy pieces, visit your
BMW center for load-securing de-
vices
*. Lashing eyes are provided at
the corners of the luggage compart-
ment for attaching these load-secur-
ing devices (the illustration shows the
sport wagon)
>Comply with the information en-
closed with the load-securing de-
vices.
392de178
Always position and secure the
load correctly, otherwise it can
endanger the passengers during brak-
ing or evasive maneuvers.
Do not exceed the permissible gross
vehicle weight and the permissible axle
loads (refer to page 201). If you do, the
operating safety of the vehicle is no
longer ensured and you are in violation
of the law.
Do not carry hard or heavy objects
unsecured in the passenger compart-
ment. If you do so, they may be pro-
jected through the air during braking
and evasive maneuvers, thus endanger-
ing vehicle occupants.<

121n
RepairsIndexOverview Controls Car care Technology Data
Roof-mounted luggage rackMounting pointsAccess to the mounting points:
To fold up the cover (arrow), please use
the tool which is provided with the lug-
gage system.
A special luggage system is available as
an option for your BMW. Please comply
with the precautions included with the
installation instructions.
Because roof racks raise the center of
gravity of the car when loaded, they ex-
ercise a major effect on its handling and
steering response.394de369
You should therefore always remember
not to exceed the approved roof weight,
the approved gross vehicle weight or
the axle weights when loading the rack.
You will find the specifications under
"Technical data" on page 201.
Make sure that the load is not too
heavy, and attempt to distribute it
evenly. Always load the heaviest pieces
first (on the bottom). Be sure that
adequate clearance is maintained for
raising the sliding/tilt sunroof, and that
objects do not project into the opening
path of the luggage compartment lid/
tailgate.
Secure the roof luggage correctly and
tightly to prevent it from shifting or be-
ing lost during driving (danger to follow-
ing traffic).
Drive smoothly. Avoid sudden accelera-
tion and braking maneuvers. Take cor-
ners gently.
The roof load increases aerodynamic
resistance: Increased fuel consumption
and stress on the roof are the immedi-
ate results.

175n
RepairsIndexOverview Controls Car care Technology Data
Changing tires
the wheel and hub. Clean the lug
bolts.
11 Position the spare wheel. Secure
the wheel by turning at least two lug
bolts into opposite bolt holes.
12 Screw in the remaining lug bolts.
Tighten all the bolts securely.
13 Lower the jack and remove it from
beneath the car.
14 Tighten the lug bolts in a diagonal
pattern.
15 Wheels with full wheel covers: Place
the wheel cover with the valve
opening over the valve (arrow). Use
both hands to press the cover se-
curely onto the rim.
For this light-weight wheel, use
only the full wheel cover installed 390de360
by the factory. Other wheel covers may
not fit securely.<
16 Wheels with hub covers:
Position the hub cover and press it
on tightly.
17 If equipped with lug bolt covers:
Align the arrow on the cover with
the line in the wheel and press the
cover into place.
18 Check and correct the air pressure
at the earliest opportunity.
For vehicles with Tire Pressure Con-
trol (RDC)
*:
After mounting the spare tire or cor-
recting the inflation pressure, reacti-
vate the system. Refer to page 92.The vehicle jack is designed for
changing tires only. Do not
attempt to raise another vehicle model
with it or to raise any load of any kind.
To do so could cause accidents and
personal injury.
To ensure continued safety, have the
lug bolts checked with a calibrated
torque wrench [torque specification
72 lb-ft (100 Nm)] at the earliest
opportunity.<
When storing the wheel, take care to
ensure that you do not damage the
retaining pin in the spare tire recess.
If light-alloy wheels other than original
BMW light-alloy wheels have been
mounted, it may be necessary to use
different lug bolts for those wheels.
Replace the defective tire as soon as
possible and have the new wheel/tire
balanced.

190n
Radio reception BMW active seat
*
AM provides substantially longer recep-
tion ranges than FM. AM broadcast
signals, propagated at ground level in
the form of surface waves, are also
reflected from the ionosphere as
atmospheric waves.
Frequency-modulation (FM) provides
substantially better sound quality than
AM. However, because FM transmis-
sions rely on line-of-sight broadcast
waves, their effective reception range is
limited.360de084
Although numerous factors combine
to impose inherent limitations on the
reception quality available from mobile
radios, specially designed systems can
be employed to minimize their effects:
The Diversity Antenna system employs
several FM antennas integrated within
the rear window to provide three sepa-
rate sources for receiving broadcast
waves. An integral processor automati-
cally selects the antenna with the best
FM reception quality at any given time.
Because the ongoing antenna selection
process is completed within milli-sec-
onds, it remains inaudible to the radio
listener.BMW seats are configured for your
orthopedic well-being. The active seat
is an engineering enhancement of
BMW's seats, designed to ensure less
fatigue during extended trips while
sitting with little movement. The seat is
no longer a passive element between
the road, the running gear and the pas-
senger. Instead, it creates minor and
imperceptible shifts in your weight by
an active change in the contour of the
seat surface. The basic seat position is
not changed as this occurs.
Fluid cushions are located below the
surface of the seat in the seat's
upholstery on the left and right. The
fluid is circulated slowly back and forth
between the two cushions by means of
a pump. This causes a movement of the
spinal column which is nearly unnotice-
380de676

194n
Tire Pressure Control (RDC)
*
Integrated rear suspension
The Tire Pressure Control system (RDC)
assumes the task of regular tire pres-
sure checks for you. The tire pressure is
monitored at all four wheels, even when
the vehicle is moving.
Behind the valve stem in every wheel,
there is an electronic chip which is
designed for severe-duty applications
and long service life. It contains a pres-
sure sensor, a transmitter and a battery.
The pressure is measured in extremely
short time intervals and then transmit-
ted by a radio signal. If an irregularity is
detected, the transmission rate is
increased.394de304
Near every wheel, there are antennas in
the body which receive the signals from
all four wheels. A central electronics
system evaluates the quadruple signals
and forwards any changes.
The RDC provides an important contri-
bution to driving safety.
The control arms on the patented inte-
grated aluminum rear axle assembly are
not mounted directly on the body. They
are mounted elastically on a chassis
sub-frame which is joined in turn with
elasticity to the vehicle body. The result-
ing double elastic suspension system
effectively absorbs the forces resulting
from bumps and road surface irregulari-
ties.
The compliance rates of the integrated
rear axle assembly's control arm mounts
have been precisely calibrated to help
provide supplementary adjustment in
the tracking angle of the rear wheels
(programmed self-steer effect). The ulti-
mate result is enhanced safety and con-
trol under all conditions.
The illustration shows the rear axle of the
sedan. With the lightweight, compact
rear axle of the sport wagon, the shock
absorbers are positioned at an angle.
390de114

Overview
Controls and features
Operation, care
and maintenance
Owner service procedures
Technical data
Index Advanced technology
197n
RepairsIndexOverview Controls Car care Technology Data
Engine specifications198
Dimensions Ð sedan199
Dimensions Ð sport wagon200
Weights Ð sedan201
Weights Ð sport wagon202
Capacities203
Electrical system204
Drive belts204

201n
RepairsIndexOverview Controls Car care Technology Data
Weights Ð sedan
BMW 528i BMW 540i
Curb weight (with one person, ready for operation, full tank of fuel, options not included)
with manual transmission
with automatic transmissionlbs. (kg)
lbs. (kg)3,495 (1,585)
3,549 (1,610)3,748 (1,700)
3,803 (1,725)
Approved gross vehicle weight
with manual transmission
with automatic transmissionlbs. (kg)
lbs. (kg)4,508 (2,045)
4,563 (2,070)4,762 (2,160)
4,817 (2,185)
Approved front axle weight lbs. (kg)
2,138 (970)2,381 (1,080)
Approved rear axle weight lbs. (kg) 2,579 (1,170) 2,635 (1,195)
Approved roof load capacity lbs. (kg) 220 (100) 220 (100)
Permitted axle loads and permitted total vehicle weight may not be exceeded.
Luggage compartment capacity cu ft (l) 16.2 (460) 16.2 (460)

202n
Weights Ð sport wagon
BMW 528i BMW 540i
Curb weight (with one person, ready for operation, full tank of fuel, options not included)
with manual transmission
with automatic transmissionlbs. (kg)
lbs. (kg)3,726 (1,690)
3,781 (1,715)Ð
4,056 (1,840)
Approved gross vehicle weight
with manual transmission
with automatic transmissionlbs. (kg)
lbs. (kg)4,817 (2,185)
4,872 (2,210)Ð
5,093 (2,310)
Approved front axle weight lbs. (kg)
2,160 (980)2,381 (1,080)
Approved rear axle weight lbs. (kg) 2,844 (1,290) 2,910 (1,320)
Approved roof load capacity lbs. (kg) 220 (100) 220 (100)
Permitted axle loads and permitted total vehicle weight may not be exceeded.
Luggage compartment capacity cu ft (l) 14.5 Ð 53.9 (410 Ð1,525) 14.5 Ð 53.9 (410 Ð1,525)