1999 BMW 528i wheel

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[Rear Suspension Swing arm, removing and installing
(sedan models)
CAUTION-
If working on a vehicle with compressed airshock absorbers,
disable air supply pump by disconnecting electrical plug be-
fore performing any repairs.
- Raise rear end of car and remove wheel
WARNING-
Make sure the car is firmly supported on jack stands de-
signed for the purpose. Place jack stands underneath struc-
tural chassis points. Do not place jack stands under
sus~ension Darts.
- Disconnect control rod for ride height sensor if applicable.
Remove
ABS pulse sensor (arrow) from wheel bearing car-
rier.
Remove stabilizer bar link mounting nut
(arrow). Press link
out of swing arm.
4 Mark location (arrow) of rear camber adjustment washer and
bolt.
NOTE-
Rear camber is adjusted at the inner swing arm eccentric
rear mounting bolt
- Support wheel bearing carrier from below.

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--- .-
Rear ~us~ensionl
Remove fasteners A, B and C while supporting swing arm
from below.
Carefully pry swing arm away from mounting points, while
continuing to support from below.
Remainder of installation is reverse of removal, noting the fol-
lowing:
Use new self-locking nuts.
lnstall bolt
(C) through bracket and arm. Install and tighten
nut finger tight.
Install bolts
(A) and (6). Install and tighten nuts finger tight.
Line up eccentric camber adjusting bolt with marlts made
previously.
Tighten fasteners to final torque only after vehicle has
been lowered and suspension has settled.
Have car professionally aligned when job is complete.
Tightening torques
ABS pulse sensor to wheel bearing carrier 8 Nm (6 ft-lb)
Road wheel to hub
120+10 Nm
(89
i-7 ft-lb)
Stabilizer link to swing arm 65
Nm (48 ft-lb)
Swing arm to rear
subframe
(camber bolt M12) (A)
115 Nm (85 ft-lb)
Swing arm to rear
subframe (B) 58 Nm (43 ft-lb)
Swing arm
to wheel bearing carrier (C) 256 Nm (189 ft-lb)

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Rear Suspension Swing arm, removing and installing
(Sport Wagon models)
- Raise rear end of car and remove wheel.
WARNING -
Make sure the car is firmly supported on jack stands de-
signed for the purpose. Place jack stands underneath struc-
tural chassis points. Do not place jack stands under
suspension parts.
CAUJION-
Model with air springs: Disable air supply pump by discon-
necting electricalplug
beforeperforminganyrepairs. Pump is
located beneath a cover under the spare tire in the floor of the
cargo compartment.
< Model with air springs: Loosen compressed air pipes (ar-
rows) at air distribution assembly to release system pres-
sure.
NOJE-
Vehicle will stand quite low
- If applicable: Detach air supply line from shock absorber.
Plug ports and lines to
lkeep out dirt.
- Model with rear coil springs: Remove cargo compartment
floor carpet.
4 Working at top of coil spring, press center cap down or pry
upward to remove. If pushed down, remove from inside coil
spring from under car.
4 Working from underneath, position BMW special tool
33
2 301 between 2nd and 3rd spring coil from bottom.
Make sure tool recess faces upward.
Working in cargo compartment, guide BMW special tool
33
2 304 from above and thread into special tool 33 2 301.

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Rear ~us~ensionl
Working in cargo compartment, attach BMW special tools
33 2 302,33 2 303 and 33 2 305 to special tool 33 2 304.
Use special tool 33 2 306 to compress spring.
Tighten until lower spring coil lifts off spring seat on wheel
bearing carrier.
- Disconnect control rod for ride height sensor if applicable.
4 Remove ABS pulse sensor (arrow) from wheel bearing car-
rier.
- Support wheel bearing carrier from below.
CAUTION-
The shock absorberprevents the drive axle and wheel bear-
ing carrier from dropping too far. Supporting the wheel bear-
ing carrier before disconnecting the shock absorber
mounting fastenerprevents damage to the
brake hose, park-
ing brake cable and drive axle
CVjoints.
- Remove shock absorber lower mounting bolt
4 Remove stabilizer bar link mounting nut (arrow). Press link
out of swing arm.
4 Mark location (arrow) of rear camber adjustment washer and
bolt.
NOTE -
Rear camber is adjusted at the inner swing arm eccentric
rear mounting bolt.

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--. -
Rear Suspension
Remove fasteners A. B and C while supporting swing arm
from below.
Carefully pry swing arm away from mounting points, while
continuing to support from below.
Remainder of installation is reverse of removal, noting the fol-
lowing:
Use new self-locking nuts.
Install bolt
(C) through bracket and arm. Install and tighten
nut finger tight.
lnstall bolts (A) and
(6). Install and tighten nuts finger tight.
Line up eccentric camber adjusting bolt with rnarlts made
previously.
Make sure long lower shock absorber bushing fits in hole
in swing arm.
Tighten fasteners to final torque only afler vehicle has
been lowered and suspension has settled.
Have car professionally aligned when job is complete.
Tightening
torques
ABS pulse sensor to wheel bearing 8 Nm (6 It-lb)
carrier
Quiclc coupling screw to air shock 2 Nm (18 in-lb)
absorber
Road wheel to hub 120
210 Nm (89i-7 It-ib)
Shocic absorber
to lower control arm 127 Nm (94
ft-lb)
Stabilizer link to swing arm
65 Nm (48 ft-ib)
Swing arm to rear
subframe (camber 11 5 Nm (85 It-lb)
bolt M12) (A)
Swing arm to rear subframe (6) 58 Nm (43 It-lb)
Swing arm to wheel bearing carrier 256
Nm (189 It-lb)
(C)

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330-1 9
Rear suspension1
Swing arm ball joint, replacing
- Raise rear end of car and remove wheel.
Make sure the car is firmly supported on jack stands de-
signed for the purpose. Place jack stands underneath struc-
tural chassis points. Do not place jack stands under
suspension
parts.
- Sport Wagon model: Support wheel bearing carrier from be-
low.
CA
UTION-
The shock absorberprevents the drive axle and wheel bear-
ing carrier from dropping too far. Supporting the wheel bear-
ing carrier before disconnecting the
shoclc absorber
mounting fastenerprevents damage to the brake hose, park-
ing
brake cable and drive axle CVjoints.
- Model with air shock absorbers: Detach air supply line from
shoclc absorber. Plug ports and lines to keep out dirt.
- Sport Wagon model: Remove shock absorber lower mount-
ing bolt.
4 Remove stabilizer bar link mounting nut (arrow). Press link
out of swing arm.
Model with air springs: Disable air supply pump by discon-
necting electrical plug before performing any repairs. Pump is
located beneath a cover under
the spare tire in the floor of the
carao
comoartment.
4 Model with air springs: Loosen compressed air pipes (ar-
rows) at air distribution assembly to release system pres.
sure.
WARNING-
Vehicle will lower when the air pipes are opened.
- Models with rear coil springs: Remove cargo compartment
floor carpet.

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Rear Suspension
4 Models with coil springs: Working at top of spring, press cen-
ter cap down or pry upward to remove. If pushed down, re-
move from inside coil spring from under car.
4 Working from underneath, position BMW special tool 33 2
301
between 2nd and 3rd spring coil from bottom.
Make sure tool recess faces upward.
Working in cargo compartment, guide BMW special tool 33
2 304
from above and thread into special tool 33 2 301.
Working in cargo compartment, attach BMW special tools 33
2
302,33 2 303 and 33 2 305 to special tool 33 2 304.
Use special tool 33 2 306 to compress spring.
Tighten until lower spring coil lifts off spring seat on wheel
bearing carrier.
- - -
-

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330-21
Rear Suspension
4 Remove outer mounting bolt (1) from swing arm. Pull swing
arm down.
Remove integral link
I swing arm metal bushing locating
bolt
(2). Remove integral link.
4 Press bushing out of wheel bearing carrier using BMW spe-
cial tools
33 4 191,33 4 192.33 4 193 and 33 3 333.