ABS BMW 528i 2000 E39 Service Manual

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Clutch
- Remove flywheel locking tool
4 Inspect and clean release bearing lever. Apply a thin coat of
grease to release bearing lever lubrication points. Install re-
lease bearing. Bearing tabs
(A) align with contact points (B)
on release lever.
CAUTION-
Do not grease release bearing guide sleeve. If guide sleeve
is greased, release bearing may stick to it.
- Clean and lightly lubricate clutch disc splines and transmis-
sion input shaft splines.
- Install transmission. See 230 Manual Transmission
.
Transmission to engine
MB (Torx) 22 Nm (16 fl-lb)
MlO(Torx) 43 Nm (32 fl-lb)
Clutch, installing (new SAC components)
V-8 models and 1998 and later 6 cylinder models are
equipped with the self-adjusting clutch (SAC) pressure plate.
The SAC pressure plate, when new, comes from the factory
with a lock plate at the center which maintains spring tension
on the self-adjusting springs. This
loclting ring must not be re-
moved until the pressure plate is securely installed on tlie fly-
wheel with the clutch disk in place.
CAUTION-
Avoidcontaminating clutch friction surfaces with oilorgrease.
Do not touch these surfaces.
< Center clutch disc on flywheel using centering tool.
5-speed transmission: Special tool 21 2
142
- 6-speed transmission: Special tool 21 2 141
G6S-3782 transmission: Special tool 21 2 201
CAUTION-
Be sure clutch disc is facing the correct way The disc should
be marked "engine side" or "transmission side':
The large bolt in the clutch disc centering tool is used to
in-
stalland remove the tool only. Once the disc is in place on the
eel, remove the bolt to male room for tlie
SACpressure

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21 0-1 8
Clutch
- lnstall flywheel lock, special tool 11 2 170 (6 cylinder model)
or
11 2 070 (V-8 model).
- Install SAC pressure plate on dowel pins at flywheel. lnstall
clutch mounting bolts and tighten each one turn at a time until
pressure plate is fully seated. Torque to specification.
Tightening torques Clutch to flywheel
- M8 (8.8 grade)
MB 110.9 orade)
24 Nm (1 8 it-lb)
34 Nm (25
ft-lb)
Use 14 mm Allen wrench to unscrew (clocltwise or counter-
clockwise) lock plate in center of pressure plate.
NOTE-
The spring lockplate may make snapping noises while being
unscrewed.
Using large bolt, pull out clutch centering tool
Remove flywheel locking tool
4 Inspect and clean release bearing lever. Apply a thin coat of
grease to release bearing lever lubrication points. lnstall re-
lease bearing. Bearing tabs
(A) align with contact points (B)
on release lever.
- Clean release bearing guide sleeve.
CAUTIOG
Do not grease guide sleeve. Ifguide sleeve is greased, re-
lease bearing may stick to it.
- Clean and lightly lubricate clutch disc splines and transmis-
sion input shaft splines.
- lnstall transmission. See 230 Manual Transmission.
Tightening torques
- - - Transmlsslon to engine -
. MB (Torx) 22
Nm (16 it-lb)
MI0 (Torx) 43 Nm (32 it-lb)
* M12 (Torx) 72 Nm (53 it-lb)
.-

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1 Clutch
- lnstall flywheel lock, special tool 11 2 170 (6 cylinder model)
or
11 2 070 (V-8 model).
- lnstall SAC pressure plate on dowel pins at flywheel. lnstall
clutch mounting bolts and tighten each one turn at a time until
pressure plate is fully seated. Torque to specification.
Tightening torques
Clutch to flywheel
- M8 (8.8 grade)
M8 (10.9 grade) 24
Nm (18
ft-ib)
34
Nm (25 ft-lb)
- Slip out clutch centering tool using large bolt.
- Remove flywheel locking tool.
Inspect and clean release bearing lever. Apply a thin coat of
grease to release bearing lever lubrication points. lnstall re-
lease bearing. Bearing tabs
(A) align with contact points (B)
on release lever.
- Clean release bearing guide sleeve.
CA U TIOG
Do not grease guide sleeve. If guide sleeve is greased, re-
lease bearing may stick to it.
- Clean and lightly lubricate clutch disc splines and transmis-
sion input shaft splines.
- Install transmission. See 230 Manual Transmission
Tightening torques
Transmission to engine
- ME (Torx)
. M1O (Torx)
. M12 (Torx) 22
Nm (16 ft-lb)
43
Nm (32 ft-lb)
72
Nm (53 it-lb)

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240-2
/ ~utomatic Transmission
This section covers maintenance and replacement of the
automatic transmission for
E39 models.
Automatic transmission internal repairs are not covered.
Such repairs require special service equipment and knowl-
edge. If it is determined that transmission internal
sewice is
required, consult an authorized BMW dealer about a factory
reconditioned unit or a transmission rebuild.
CAUTION-
ATF does not circulate unless the engine is running. When
towing an automatic transmission vehicle, use a flat bed truck
or raise the rear wheels off the ground.
Special tools
Some special tools are required for the removal and installa-
tion of an automatic transmission on the
E39 BMW models.
While these tools are not absolutely necessary, they are es-
pecially helpful when dealing with the removal and replace-
ment of the torque converter.
4 Engine support bracket
(Tool No. BMW
00 0 200.00 0 208)
4 Transmission jack
(Tool No.
BMW 00 2 030)
4 Engine support block (V-8 models) 11 7310 (Tool No. BMW 11 7 310)

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240-1 3
Automatic ~ransmissionl
- Blow out oil cooler lines with low-pressure compressed air
and flush cooler with clean ATF twice before reattaching lines
to transmission.
CA UTIOG
Wear safety glasses when worling with compressed air:
@ Do not reuse ATF used for flushing.
- Remainder of installation is reverse of removal, noting the fol-
lowing:
Reinstall driveshafl using new nuts.
Install new sealing washers on transmission cooling line
banjo bolts.
Install new O-rings on transmission cooler lines, where
applicable.
Inspect engine drive plate (flywheel) for cracks or elongat-
ed holes. Replace
if necessary.
Be sure bellhousing alignment dowel sleeves are located
correctly. Replace damaged sleeves.
Checlc to be sure torque converter is seated correctly in
transmission during final installation.
Use
BMW special tool 24 2 300 to align three mounting
tabs on torque converter with indentations on drive plate
(flywheel).
Fill transmission with clean ATF until oil level is even with
fill hole. Then check fluid level as described earlier.
Adjust gearshift mechanism. See
250 Gearshift Linkage.
NOTE-
In order to avoid difficulties in transmission removal at a fu-
ture time, use washers with Torx-head mounting bolts.

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250-4
I Gearshift Linkage
Release gearshift lever mounting ring from below using BMW
special spanner 25 1 110. Turn tool 90' ('I, turn)
counterclockwise.
Push shift lever up to remove from shift console,
Raise transmission and temporarily install transmission
crossmember.
Lower vehicle. Working from inside passenger compart-
ment, pull up on shift lever to remove it together with inner
rubber boot and shift lever mounting ring.
Gearshift lever, installing
(manual transmission)
- Clean old grease from shift lever ball and mounting ring.
Also clean shift console bowl. Lubricate with molybdenum
disulfide grease.
- Insert shift lever together with inner boot and mounting ring
into center console.
4 Align shift lever mounting ring locking tabs with slots
(arrows) in shift console bowl. Press down until ring
snaps into place.
NOTE-
lnstall mounting ring witli arrow pointing toward front of car.
4 Pull inner rubber boot over shift console bowl (arrows) to
seal base of shift lever.
NOTE-
lnstall rubber boot witli arrow pointing toward front of car.
- Raise car and support transmission. Remove transmission
crossmember and lower transmission to access base of shift
lever.
CAUTIOI\C
Tilting the engine to lower the transmission can lead to
damage to various components due to lack of clearance.

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Driveshaft
4 Driveshaft center slide nut spanner
(Tool No. BMW
26 1 040)
7, 25 1 Ho 4 cv joint removal tool
(Tool No. BMW 26 1 11 0)
support assembly
Driveshaft description
4 The two-piece driveshaft is connected to the transmission by
a rubber flex-disc and to the rear final drive by a constant ve-
locity (CV) joint.
A universal joint is used at the center of the driveshaft and
the shaft is supported in the middle by a center support
bearing. The bearing is mounted in rubber to isolate vibra-
tion.
- The rear constant velocity joint compensates for fore and
aft movement of the drive line.
Troubleshooting
The source of driveline vibrations and noise can be difficultto pin-
point. Engine, transmission, rear axle, or wheel vibrations can be
transmitted through thedriveshaftto the car body. Noises from
thecar may be caused by final drive problems, or by faulty wheel
bearings, drive axles, or even
wom or improperly inflated tires.
NOTE-
For drive axle repair information, see 331 Final Drive
Driveshaft noise or vibration may be caused by worn
ordam-
aged components. Check the universal joint for play. With the
driveshaft installed, pull and twist the driveshaft while watch-
ing the joint. The
BMW specification for play is very small, so
almost any noticeable play could indicate a problem.
Check the torque of the fasteners at the flange connections.
Check the rubber of the flex-disc and center bearing for dete-
rioration or tearing. Check the driveshaft for broken or miss-
ing balance weights. The weights are welded tabs on the
driveshaft tubes. In addition to inspecting for faulty driveshaft
parts, the installed angles of the driveshaft should also be
considered.

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300 Suspension. Steering and Brakes .
Genera8
General ........................... .30 0.2
Aluminum suspension components
...... .30 0.2
Front Suspension ................. .30 0.2
Front suspension 6-cylinder models
(525i.5281. 530i) ..................... .30 0.3
Front suspension V-8 models (540i) ...... .30 0.4
Rear Suspension .................. .30 0.5
Sedan models
....................... .30 0.5
Rear suspension sedan models ........ .30 0.6
Sport Wagon models ................. .30 0.6
Rear suspension Sport Wagon
(with coil springs)
.................... .30 0.7
Rear suspension Sport Wagon
(EHC with air springs)
................. .30 0.8
EHC operational diagram .............. .30 0.9
Steering ......................... .30 0.10
Rack-and-pinion steering ............. .30 0.10
Recirculating ball and nut steering ...... .30 0.10
..................... Brake System 300-10
Wheels and Tires ................. 300-1 1
............... Rim and tire sizes table 300-1 1
Electronic Brake and Stability
.................. Control Systems 300-1 1
E39 electronic brake and stability
........ control systems application table 300-12
........................ ABS system 300-1 2
Automatic Stability Control (ASC)
....... 300-12
ABSIASC traction control system ....... 300-13
Dynamic Stability Control (DSC)
........ 300-14
Ride Height ....................... 300-14
......... Front ride height specifications 300-1 5
......... Rear ride height specifications 300-16

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[~us~ension, Steering and Brakes - General
This section of the manual covers front and rear suspension,
braking and steering systems, and contains wheel, tire and
wheel alignment information and specifications. Also covered
here are the integrated braking and suspension systems in-
cluding
antilock braking (ABS), traction control (ASCIDSC),
and electronic height control (EHC).
Vehicle ride height information is at the end of this repair
group. Alignment information is in
320 Steering and Wheel
Alignment.
Aluminum suspension components
In order to reduce vehicle weight, aluminum suspension com-
ponents are used in some models. A test with a magnet will
easily reveal the metal used. If working with aluminum com-
ponents, be sure to read and follow the cautions below.
CAUTION-
* Due to the chemical and corrosion characteristics of alumi-
num, do not bring into contact with battery acid.
Do not use wire brushes with brass or iron bristles.
Only use brushes with stainless steel bristles.
Do not expose to flying sparks from
grinding/cutting op-
erations.
Do not subject to steel welding splashes.
Do not expose to temperatures over
80°C (176"F),
even for short periods. Temperatures in painting facili-
ties are not a problem.
The E39 front suspension subframe is used as a rigid mount-
ing platform for the front suspension arms, stabilizer bar and
steering gear.
The suspension arms, known as the lower control arms and
the tension struts (thrust arms), are connected to the
sub-
frame through rubber bushings. The arms are connected to
the steering
knucltles in a double pivot configuration.
Each front strut assembly includes a tubular strut and a coil
spring. The upper strut mount includes a bearing. The lower
end of each strut housing is fitted to the steering knuckle. The
integral wheel bearing and hub are bolted to the steering
Iknucltle.
6-cylinder and V-8 models use different steering systems and
other front suspension components.

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300-5
Suspension, Steering and Brakes - ~enerall
The E39 rear suspension subframe is used as a rigid mount-
ing platform
forthe differential (also called final drive) and rear
suspension components. The differential is mounted to the
subframe and the subframe is bolted to the body through rub-
ber bushings which help isolate drivetrain noise and vibration.
The
€39 rear suspension is known as a modified multi-link
system. Three control arms on each side locate the rear
wheels.
The lowercontrol arm, called the swing arm, is attached to the
wheel bearing carrier through a pivoting integral link.
An eccentric mounting bolt at the rear inner mounting of the
swing arm is used for rear camber adjustment.
The inner end of the upper front control arm, called the trac-
tion strut, is also mounted with an eccentric fastener, used to
adjust rear toe.
Drive axles with constant-velocity (CV) joints at both ends
transfer power
from the differential to the road wheels.
Sedan models
The rear suspension in sedan models uses coil springs over
strut shock absorbers. The bottom of each strut bolts to the
wheel
carrier.The top strut mount attaches just below the rear
parcel shelf of the car.
Sedan models fitted with EDC (Electronic Dampening Con-
trol) use air struts.