2003 DAEWOO MATIZ brake

FRONT SUSPENSION 2C–19
DAEWOO M-150 BL2
D106B711
2. Install the wheel hub to steering knuckle assembly.

Install the brake rotor (1).

Install the wheel hub to the steering knuckle as-
sembly temporary (2).

Press the outer wheel bearing into the wheel hub
using the front wheel hub remover DW 340–010
and the front wheel bearing installer DW 340–030
(3).
D16B712A

Tighten the bolts (4).
Tighten
Tighten the bolt to 65 Nm (48 lb-ft).
D106B713

Install the bearing spacer (5).
D106B714

Press the inner wheel bearing into the wheel hub
using the front wheel hub remover DW 340–010
and the front wheel bearing installer DW 340–030
(6).

FRONT SUSPENSION 2C–23
DAEWOO M-150 BL2
SPECIFICATIONS
GENERAL SPECIFICATIONS
Application Unit Description
Suspension Type – Mcpherson (Strut)
Maximum Length mm (in.) 475–481 (18.7–18.94) Shock Absorber Minimum Length mm (in.) 321–327 (12.64–12.87)
Stroke

mm (in.)

154 (6.06)
Stabilizer Shaft Diammeter

mm (in.)

24 (0.94)
Coil Spring Height (No Load) mm (in.) 374 (14.72 )
Grease Type (Front Wheel Bearing and Hub) – M–8143 ANTIF BRG GREASE
FASTENER TIGHTENING SPECIFICATIONS
Application Nm Lb-Ft Lb-In
Strut Assembly–to–Body Nuts 18 – 28 13 – 21 –
Strut Closure Nut 50 – 60 36 – 44 – Strut Assembly–to–Knuckle Bolts 70 – 90 52 – 66 –
Control Arm Mounting Bolt

55 – 70

41 – 52

–
Control Arm Ball Stud Bolt

50 – 70

36 – 52

–
Stabilizer Shaft Castellated Nut 40 – 50 30 – 36 –
Stabilizer Shaft Mounting Bolt 30 – 50 22 – 36 –
Front Under Longitudinal Frame Bolts 10 – 14 – 89 – 124
Front Under Longitudinal Frame Nut 65 – 80 48 – 59 – Drive Axle–to–Hub Caulking Nut 210 155 – Crossmember Bolt 17 – 27 13 – 20 –
Strut Bar Bolts

35 – 55

25 – 41

–
ABS Front Speed Sensor Retaining Bolt 18 – 28 13 – 21 –
Wheel Hub–to–Brake Disc Bolt 55 – 75 41 – 55 –

REAR SUSPENSION 2D–5
DAEWOO M-150 BL2
CHECKING THE REAR WHEEL
BEARING END PLAY
1. Release the parking brake.
2. Raise the vehicle.
3. Check the wheel bearing play by moving the top and
the down of the tire in an in–and–out motion.
D106C301

Rear Wheel Bearing Play

0 mm (0 in.)
4. If the bearing play is high, tighten the castellated nut.
5. If the bearing play is high after tightening, replace the
wheel bearing.
REAR WHEEL BEARING FREE LOAD
1. Release the parking brake.
2. Raise the vehicle and rotate the wheel.
3. Remove the wheels.
4. Check the torque when the hub moves by a spring
scale.

Standard (No Load)

0.137 – 0.422 Nm
(0.9 – 3.7 lb-in)
D106C302
5. If the checked torque exceeds the specification, tight-
en the castellated nut.
6. If the checked torque exceeds the specification after
tightening, replace the wheel bearing.

REAR SUSPENSION 2D–9
DAEWOO M-150 BL2
D16C515A
Installation Procedure
1. Install the trailing arm.

Install the trailing arm–to–body bracket bolt (1).
Tighten
Tighten the trailing arm–to–body bracket bolt to 70–
90 Nm (55–66 lb-ft).

Install the trailing arm–to–rear axle bolts (2).
Tighten
Tighten the trailing arm–to–rear axle bolts to 80–90
Nm (59–66 lb-ft).
2. Install the rear shock absorber. Refer to “Shock Ab-
sorber” in this section.
D106C516
D106C517
REAR AXLE ASSEMBLY
(INCLUDING COIL SPRING)
Removal Procedure
1. Remove the rear brake drum, shoe and brake plate.
Refer to Section 4E, Rear Drum Brakes.
2. Remove the lateral rod. Refer to “Lateral Rod” in this
section.
3. Disconnect the rear axle and the trailing arm.

Support the rear axle with adjustable jack stands
(1).

Remove the shock absorber–to–rear axle bolt (2).

Loosen the shock absorber–to–body bracket nut
(3).

Remove the trailing arm–to–rear axle bolt (4).
Caution: When disconnecting the rear axle and the
trailing arm, coil spring tension may cause the ad-
justable jack stand to slip from the rear axle. This
may result in personal injury. Carry out the opera-
tion with co–worker.
D106C518
4. Remove the rear axle from the vehicle.

Remove the coil spring by lowering the jack stand
slowly (1).

Lower the support jack and remove the rear axle
(2).

REAR SUSPENSION 2D–11
DAEWOO M-150 BL2
D16C517C
3. Install the trailing arm and the shock absorber to the
rear axle.

Install the trailing arm–to–rear axle bolt (1).
Tighten
Tighten the trailing arm–to–rear axle bolt to 80–90
Nm (59–66 lb-ft).
D16C516C

Install the shock absorber–to–rear axle bolt (2).
Tighten
Tighten the shock absorber–to–rear axle bolt to 45–70
Nm (33–52 lb-ft).
4. Install the lateral rod. Refer to “Lateral Rod” in this
section.
5. Install the rear brake drum, shoe and brake plate. Re-
fer to Section 4E, Rear Drum Brake.

2D –12 REAR SUSPENSION
DAEWOO M-150 BL2
UNIT REPAIR
D106C701
HUB AND BEARING ASSEMBLY
Tools Required
DW 340–010 Front Wheel Hub Remover
DW 350–030 Rear Wheel Bearing Race Installer
Disassembly Procedure
1. Remove the rear brake drum. Refer to Section 4E,
Rear Drum Brakes.
2. Remove the rear wheel bearing.

Remove the outer tapered roller bearing (1).
D106C702

Remove the oil seal (2).

Remove the inner tapered roller bearing (3).
D106C703
3. Remove the bearing races from the brake drum.

Remove the inner bearing race (1).

REAR SUSPENSION 2D–13
DAEWOO M-150 BL2
D106C704

Remove the outer bearing race (2).
Important: Use only new bearing race.
D106C705
Assembly Procedure
1. Press the bearing race into the break drum using the
front wheel hub remover DW 340–010 and the rear
wheel bearing race installer DW 350–030.

Press the inner bearing race (1).
D106C706

Press the outer bearing race (2).
D106C707
2. Install the wheel bearing and oil seal into the brake
drum.
Important: Coat or fill all the hollow spaces of both
wheel bearing, the ring seal lip and the brake drum with
antifriction grease.

Install the inner bearing (1).

Install the oil seal (2).

2D –14 REAR SUSPENSION
DAEWOO M-150 BL2
D106C708

Install the outer bearing (3).
3. Install the brake drum. Refer to Section 4E, Rear
Drum Brakes.
4. Adjust the end play and free load of the bearing. Re-
fer to “Check and Adjustments” in this section.