2003 DAEWOO MATIZ boot

HYDRAULIC BRAKES 4A–3
DAEWOO M-150 BL2
COMPONENT LOCATOR
BRAKE SYSTEM (NON–ABS)
(Left–Hand Drive Shown, Right–Hand Drive Similar)
MAB4A001
1. Power Booster
2. Power Booster Boot
3. Cotter Pin
4. Clevis
5. Clevis Pin
6. Packing
7. Spacer
8. Master Cylinder Assembly
9. Fluid Reservoir Assembly
10. Reservoir Cap
11. Reservoir
12. Grommet Seal
13. Master Cylinder
14. Proportioning Valve
15. Stoplamp Switch
16. Brake Pedal Assembly
17. Clutch Pedal Spring18. Pedal Bracket Assembly
19. Clutch Pedal Pad
20. Clutch Pedal
21. Cushion
22. Bushing
23. Retaining Ring
24. Spring
25. Brake Pedal Pad
26. Brake Pedal
27. Brake Pedal Spring
28. Accelator Pedal Pad
29. Accelator Pedal
30. Rear Drum Brake Hose
31. E Ring
32. Front Disc Brake Hose
33. Brake Hose Coupling Bolt
34. Plain Washer

4B –8 MASTER CYLINDER
DAEWOO M-150 BL2
UNIT REPAIR
D24B001
MASTER CYLINDER
(ABS Type Master Cylinder is Shown,
Non–ABS Type Master Cylinder is Similar)
Disassembly Procedure
1. Remove the master cylinder. Refer to “Master Cylin-
der Assembly” in this section.
2. Remove the brake fluid reservoir. Refer to “Brake
Fluid Reservoir” in this section.
3. Remove the reservoir seals (1).
4. Remove the washer (2).
5. Remove the stop pin (3).
D24B002
6. Remove the boot (1).
7. Remove the retaining ring (2).
Notice: When removing the retaining ring, avoid dam-
aging the piston or the cylinder wall.
8. Remove the primary piston (3).
9. Carefully remove the secondary piston assembly
and the spring from the master cylinder bore (4).
D24B003
Assembly Procedure
1. Install the secondary piston assembly .
2. Install the stop pin.
3. Install the primary piston.
4. Install the retaining ring.
5. Install the boot.
6. Install the washer.
7. Install the reservoir seals.
8. Install the brake fluid reservoir. Refer to “Brake Fluid
Reservoir” in this section.
9. Install the master cylinder. Refer to “Master Cylinder
Assembly” in this section.
10. Raise and suitably support the vehicle.
11. Bleed the braking system. Refer to Section 4A, Hy-
draulic Brakes.
12. Lower the vehicle.

FRONT DISC BRAKES 4D–3
DAEWOO M-150 BL2
COMPONENT LOCATOR
FRONT DISC BRAKES
D17B401A
1. Front Brake Caliper Assembly
2. Front Brake Boot Assemblies
3. Pins
4. Pin Boots
5. Front Brake Pads
6. Carrier
7. Pad Spring8. Piston Boot
9. Piston
10. Piston Seal
11. Cylinder
12. Bleeder Screw Cap
13. Bleeder Screw

4D –8 FRONT DISC BRAKES
DAEWOO M-150 BL2
UNIT REPAIR
D107B701
CALIPER OVERHAUL
Disassembly Procedure
1. Remove the caliper assembly. Refer to “Caliper As-
sembly” in this section.
2. Separate the cylinder assembly and the carrier.

Remove the pin bolts (1).

Separate the cylinder assembly and the carrier (2).
D107B702
3. Disassemble the carrier.

Remove the front brake pad set (1).

Remove the springs (2).

Remove the guide pins and boots (3).
Refer to “Shoe and Lining” in this section.
D17B703C

Remove the bleeder plug (1).

Remove the bleeder plug cap (2).

FRONT DISC BRAKES 4D–9
DAEWOO M-150 BL2
D107B704

Remove the piston boot (3).
Caution: Do not face in the direction of removing.
D107B705

Using compressed air, blow out the piston from the
cylinder (4).

Remove the piston (5).
D107B706

Remove the piston seal (6).

4D –10 FRONT DISC BRAKES
DAEWOO M-150 BL2
D17B708B
D17B707A
26
Assembly Procedure
Important: Clean all parts in denatured alcohol. Dry the
parts with unlubricated compressed air.
Important: Lubricate the piston with brake fluid.
1. Assembly the cylinder assembly.

Install the piston seal.

Push the piston inward until it is properly seated.

Install the piston boot.

Install the bleeder plug.
Tighten
Tighten the bleeder plug to 6 Nm (53 lb-in).

Install the bleeder plug cap.
2. Assemble the carrier.

Install the guide pin and boot.

Install the spring.

Install the pads.
3. Install the pin bolt connecting the cylinder assembly
and carrier.
Tighten
Tighten the pin bolt to 26 Nm (19 lb-ft).
4. Install the caliper assembly. Refer to “Caliper Assem-
bly” in this section.

4E –10 REAR DRUM BRAKES
DAEWOO M-150 BL2
UNIT REPAIR
D107C701
WHEEL CYLINDER
Disassembly Procedure
1. Remove the wheel cylinder assembly. Refer to “Wheel
Cylinder Assembly” in this section.
2. Disassemble wheel cylinder assembly.

Remove the dust boots and do not reuse them (1).

Remove the piston (2).

Remove the piston cup and do not reuse it (3).

Remove the spring assembly (4).

Remove the bleeder screw (5).
3. Clean all parts with denatured alcohol. Dry the parts
with unlubricated compressed air.
D17C702A
Assembly Procedure
Important: Lubricate the new seals, the piston, the pis-
ton cup and the wheel cylinder bore with clean brake
fluid before assembly.
1. Assemble wheel cylinder assembly.

Insert the bleeder screw.
Tighten
Tighten the bleeder screw to 6 Nm (53 lb-in).

Install the spring and the new piston cup.

Install the piston and the new boots.
2. Inspect the piston for free movement.
3. Install the wheel cylinder assembly. Refer to “Wheel
Cylinder Assembly” in this section.

5B–6 FIVE-SPEED MANUAL TRANSAXLE
DAEWOO M-150 BL2
GEAR SHIFT FORK
D13B4021
1 Shift and Select Shaft
2 Shift Interlock Bolt
3 Shift Lever
4 Select Lever
5 Shift and Select Shaft Boot
6 Gearshift Control Case
7 Shift Guide Bolt
8 Gearshift Control Case Guide Plate
9 Gearshift Control Case Gasket
10 Low Speed Shift Fork
11 Low Speed Shift Shaft
12 Low Speed Shift Shaft Spring/Ball
13 Low Speed Shift York14 High Speed Shift York
15 High Speed Shaft Spring/Ball
16 High Speed Shift Shaft
17 High Speed Shift Fork
18 Reverse Shift Arm
19 5th/Reverse Shift Ball
20 5th/Reverse Shift Shaft Spring/Ball
21 Reverse Shift Shaft Guide Spring/Ball
22 5th/Reverse Shift Shaft
23 5th/Reverse Shift York
24 5th/Shift Fork Guide Ball
25 5th/Shift Fork
26 Reverse Shift Lever