2003 DAEWOO MATIZ Service Repair Manual

2C –14 FRONT SUSPENSION
DAEWOO M-150 BL2
D106B527
D106B528
6. Remove the front damping bush bolts and damping
bush from the crossmember.
D16B529A
35–41 Nm
45–55 Nm
Installation Procedure
1. Install in the reverse order of removal.
2. Install the front damping bush to the crossmember.
Tighten

Tighten the bolts to 45–55 Nm (33–41 lb-ft).
a. Front damping bush bolt.

Tighten the bolt to 35–41 Nm (25–30 lb-ft).
b. Front damping bush bolt.
D16B530A
17–27 Nm
17–27 Nm3. Install the crossmember to the vehicle with the bolts.
Tighten
Tighten the bolts to 17–27 Nm (13–20 lb-ft).
a. Crossmember right rear bolt.
b. Crossmember right side bolt.

FRONT SUSPENSION 2C–15
DAEWOO M-150 BL2
D16B531A
17–27 Nm
17–27 Nmc. Crossmember left rear bolt.
d. Crossmember leftt side bolt.
D16B532A
68–83 Nm4. Install the front damping bush to the vehicle.Tighten
Tighten the front damping bush bolt and nut to 68–83
Nm (51–61 lb-ft).
5. Install the front under longitudinal frame. Refer to
“Stabilizer Shaft” in this section.

2C –16 FRONT SUSPENSION
DAEWOO M-150 BL2
UNIT REPAIR
D106B701
HUB BEARING AND KNUCKLE
Tools Required
DW 220–020A–01 Differential Bearing Puller.
DW 220–020A–04 Differential Bearing Plate Adapter.
DW 340–010 Front Wheel Hub Remover.
DW 340–020 Front Wheel Bearing Race Installer.
DW 340–030 Front Wheel Bearing Installer.
09940–71430 Front Spring Compressor.
Disassembly Procedure
1. Remove the steering knuckle assembly. Refer to
“Knuckle Assembly” in this section.
2. Remove the bolts from the wheel hub.
D106B702
3. Remove the wheel hub from the knuckle assembly
using the front wheel hub remover DW 340–010.

Remove the wheel hub using the front wheel hub
remover DW 340–010 (1).

Remove the bearing spacer (2).

Remove the brake rotor (3).

FRONT SUSPENSION 2C–17
DAEWOO M-150 BL2
D16B703A

Remove the wheel bearing from the wheel hub us-
ing the differential bearing puller DW 220–020A–01
and differential bearing plate adapter DW 220–
020A–04 (4).
D106B704

Remove the oil seal from the wheel hub (5).
Important: Do not use removed oil seal.
D106B705
4. Remove the steering knuckle assembly.

Remove the oil seal (1).
Important: Do not use removed oil seal.

Remove the wheel bearing (2).
D106B706

Remove the outer bearing race (3).

2C –18 FRONT SUSPENSION
DAEWOO M-150 BL2
D106B707

Remove the inner bearing race (4).
D106B708
Assembly Procedure
1. Assemble the steering knuckle assembly.

Assemble the inner bearing race using the front
wheel hub remover DW 340–010 and the front
bearing race installer DW 340–020 (1).
D106B709

Assemble the outer bearing race using the front
wheel hub remover DW 340–010 and the front
wheel bearing race installer DW 340–020 (2).
D106B710

Assemble the outer wheel bearing (3).

Assemble the outer wheel bearing oil seal (4).

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).

2C –20 FRONT SUSPENSION
DAEWOO M-150 BL2
D106B715

Install the inner wheel bearing oil seal (7).
3. Install the steering knuckle assembly.
Refer to “Knuckle Assembly” in this section.
D106B716
FRONT STRUT (INCLUDING COIL
SPRING)
Tools Required
09940–71430 Front Spring Compressor.
Disassembly Procedure
1. Remove the strut assembly. Refer to “Strut Assem-
bly” in this section.
2. Compress the front spring with the front spring com-
pressor 09940–71430.
Caution: During compressing spring, do not make
spring end point to operator or dangerous direc-
tion.
D106B717
3. Fix the strut support using the bench vise and remove
the strut nut.
a. Strut nut.

FRONT SUSPENSION 2C–21
DAEWOO M-150 BL2
D16B718A
4. Remove the coil spring.

Remove the strut inner support (1).

Remove the strut mount assembly (2).

Remove the strut mount seat (3).

Remove the strut bearing seat (4).

Remove the strut bearing (5).

Remove the coil spring upper seat (6).

Remove the coil spring seat (7).

Remove the bumper stopper (8).
D16B719A
50–60 Nm
Assembly Procedure
1. Install the coil spring, front bumper stopper, coil
spring seat, coil spring upper seat, strut bearing,
bearing seat, mounting seat, mount assembly and in-
ner support to the strut.
2. Tighten the strut nut.

Fix the strut support using the bench vise.

Tighten the nut.
Tighten
Tighten the strut nut to 50–60 Nm (36–44 lb-ft).