roof DAEWOO MATIZ 2003 Service Repair Manual

BODY AND ACCESSORIES
CONTENTS
SECTION 9A BODY WIRING SYSTEM
SECTION 9B LIGHTING SYSTEMS
SECTION 9C HORNS
SECTION 9D WIPERS / WASHER SYSTEMS
SECTION 9E INSTRUMENTATION / DRIVER INFORMATION
SECTION 9F AUDIO SYSTEMS
SECTION 9G INTERIOR TRIM
SECTION 9H SEATS
SECTION 9I WATERLEAKS
SECTION 9J WINDNOISE
SECTION 9K SQUEAKS AND RATTLES
SECTION 9L GLASS AND MIRRORS
SECTION 9M EXTERIOR TRIM
SECTION 9N FRAME AND UNDERBODY
SECTION 9O BUMPERS AND FASCIAS
SECTION 9P DOORS
SECTION 9Q ROOF
SECTION 9R BODY FRONT END
SECTION 9S BODY REAR END
SECTION 9T IMMOBILIZER ANTI–THEFT SYSTEM

DAEWOO M-150 BL2
SECTION 9F
AUDIO SYSTEMS
CAUTION: Disconnect the negative battery cable before removing or installing any electrical unit or when a
tool or equipment could easily come in contact with exposed electrical terminals. Disconnecting this cable
will help prevent personal injury and damage to the vehicle. The ignition must also be in B unless otherwise
noted.
TABLE OF CONTENTS
Description and Operation 9F-2. . . . . . . . . . . . . . . . . .
Stereo Cassette AM/FM Radio with CD Changer
and RDS/Audio Security System 9F-2. . . . . . . . . . . . .
Front and Rear Speakers 9F-2. . . . . . . . . . . . . . . . . . .
Roof Antenna 9F-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Tape Player and Cassette Care 9F-2. . . . . . . . . . . . .
Compact Disc Care 9F-2. . . . . . . . . . . . . . . . . . . . . . . .
Component Locator 9F-3. . . . . . . . . . . . . . . . . . . . . . . .
Audio Systems 9F-3. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Diagnostic Information and Procedures 9F-4. . . . .
Audio System 9F-4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . Repair Instructions 9F-6. . . . . . . . . . . . . . . . . . . . . . . . .
On–Vehicle Service 9F-6. . . . . . . . . . . . . . . . . . . . . . . . . .
Audio System 9F-6. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CD Changer 9F-6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Front Speakers 9F-8. . . . . . . . . . . . . . . . . . . . . . . . . . .
Front Speaker Covers 9F-9. . . . . . . . . . . . . . . . . . . . . .
Rear Speakers 9F-9. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Roof Antenna 9F-10. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Specifications 9F-11. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Fastener Tightening Specifications 9F-11. . . . . . . . . .
Schematic and Routing Diagrams 9F-12. . . . . . . . . .
Audio System Circuit 9F-12. . . . . . . . . . . . . . . . . . . . . .

9F –2 AUDIO SYSTEMS
DAEWOO M-150 BL2
DESCRIPTION AND OPERATION
STEREO CASSETTE AM/FM RADIO
WITH CD CHANGER AND
RDS/AUDIO SECURITY SYSTEM
The stereo digital logic cassette AM/FM radio with elec-
tronic tape ejection and the stereo digital logic cassette
AM/FM radio with a CD changer located under the front
seat (LH) are optional equipment.
The radio data system (RDS) uses a single button to se-
lect a specific radio station once it is set to the listener’s
preference.
The audio security system is activated whenever the au-
dio system circuit is disconnected from the battery. A
four-digit security code must be entered in order for the
audio system to be functional once again. The security
code is stamped on a card located in the vehicle (usually
in the glove box). One of the following security code en-
tering procedures can be followed.
With RDS
1. With the ignition switch in the I or II position, turn the
radio ON. At this time, “CODE” will be shown on the
radio display.
2. Press the P-UP button until the correct first digit is
shown on the display.
3. Press the P-DN button to move over to the second
digit and then press P-UP once again to enter the cor-
rect second digit.
4. Use steps two and three to enter the third and fourth
digits using the same method.
5. After entering the correct four-digit security code,
press the TP button. “CODE OK” will briefly appear
on the radio display, and the system is ready for use.
Wrong Code
If the wrong code is entered, “ERROR 1” will appear on
the display. After this, “CODE” will appear once again,
and the correct security code can be entered. The timebetween each new coding attempt is doubled; a total of
ten coding attempts can be made.
FRONT AND REAR SPEAKERS
All audio systems use four speakers: two speakers
mounted in the front doors and two speakers mounted in
the rear parcel side shelf.
ROOF ANTENNA
Roof antenna is located on the roof and is designed to
separate the antenna pole from the antenna base. The
antenna pole should be removed to prevent the painting
damage before washing the vehicle. The roof antenna
cannot be adjusted.
TAPE PLAYER AND CASSETTE CARE
The head and the capstan are the two parts of the tape
player that should be cleaned. This service should be
performed every 100 hours of cassette operation.
In order to clean the head and the capstan, use a cotton
swab dipped in rubbing alcohol.
A cassette cleaning kit may also be used to clean the
head and the capstan. Follow the cleaning kit instruc-
tions to clean the tape player.
Do not touch the tape head with magnetized tools. If the
head becomes magnetized, it will degrade cassettes
played in the player. No service is performed on the cas-
settes. The cassette manufacturer handles warranties
of the cassettes. Store cassettes away from extreme
heat and direct sunlight.
COMPACT DISC CARE
Handle discs carefully. Store the discs in protective
cases away from the sun, heat, and dust. If the surface
is soiled, dampen a clean, soft cloth in a solution of mild
neutral detergent and wipe the disc clean. Mini discs
(about 3 inches in diameter), will not eject and should
not be used.

AUDIO SYSTEMS 9F–3
DAEWOO M-150 BL2
COMPONENT LOCATOR
AUDIO SYSTEMS
D19D401B
1. Roof Antenna Assembly
2. Roof Antenna Pole
3. Roof Antenna Base
4. Roof Antenna Frame
5. Roof Antenna Cable
6. Front Speaker7. Rear Speaker
8. Audio
9. CD Changer Cable
10. CD Changer Bracket
11. CD Changer Magazine
12. CD Changer

9F –10 AUDIO SYSTEMS
DAEWOO M-150 BL2
D109D561
ROOF ANTENNA
Removal Procedure
1. Disconnect the negative battery cable.
2. Remove the interior courtesy lamp. Refer to Section
9B, Lighting Systems.
3. Remove the roof antenna.

Remove the screw from the vehicle inside (1).

Remove the roof antenna (2).
D19D562A
3 Nm
Installation Procedure
1. Install the roof antenna with the screw.
Tighten
Tighten the roof antenna retaining screw to 3 Nm (27
lb-in).
a. Roof antenna retaining screw.
2. Install the interior courtesy lamp. Refer to Section 9B,
Lighting Systems.
3. Connect the negative battery cable.

AUDIO SYSTEMS 9F–11
DAEWOO M-150 BL2
SPECIFICATIONS
FASTENER TIGHTENING SPECIFICATIONS
ApplicationNmLb-FtLb-In
Roof Antenna Retaining Screw3–27

DAEWOO M-150 BL2
SECTION 9M
EXTERIOR TRIM
TABLE OF CONTENTS
Description and Operation 9M-2. . . . . . . . . . . . . . . . . .
Emblems and Lettering 9M-2. . . . . . . . . . . . . . . . . . . . .
Mud Guards 9M-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Repair Instructions 9M-3. . . . . . . . . . . . . . . . . . . . . . . . .
On-Vehicle Service 9M-3. . . . . . . . . . . . . . . . . . . . . . . . . . Roof Molding 9M-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Rear Spoiler 9M-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Front Bumper Spacer 9M-4. . . . . . . . . . . . . . . . . . . . . .
Tailgate Handle 9M-5. . . . . . . . . . . . . . . . . . . . . . . . . . .

EXTERIOR TRIM 9M–3
DAEWOO M-150 BL2
REPAIR INSTRUCTIONS
ON–VEHICLE SERVICE
D109E586
ROOF MOLDING
Removal Procedure
1. Remove the roof molding from the plastic clips (1).
D109E587
Installation Procedure
1. Press the roof molding onto the plastic clips.
D19E588A
REAR SPOILER
Removal Procedure
1. Open the tailgate.
2. Remove the spoiler seals.

9N – 2 FRAME AND UNDERBODY
DAEWOO M-150 BL2
DESCRIPTION AND OPERATION
GENERAL BODY CONSTRUCTION
This vehicle is constructed with a unitized body which in-
corporates integral front and rear frame side rails.
The front suspension lower control arms are bolted to
and retained by supports, one each on the right and left
sides. The front suspension lower control arm supports
are attached to the underbody with three bolts at two
locations. The engine is bolted to the integral front side
rails. The suspension strut towers must be dimensional-
ly correct in relation to the remainder of the underbody in
order to maintain specified suspension strut and caster/
camber angles.
Since the individual underbody parts contribute directly
to the overall strength of the body, it is essential to ob-
serve proper welding techniques during service repairoperations. The underbody parts should be properly
sealed and rustproofed whenever body repair operations
destroy or damage the original sealing and rustproof-
ing. When rustproofing critical underbody parts, use a
good-quality type of air-dry primer, such as a corrosion-
resistant chromate or an equivalent material. Combina-
tion-type primer/surfacers are not recommended.
TRANSAXLE UNDER COVER
The transaxle under cover is one piece of steel that
serve as shields for the underside of the transaxle. The
covers help protect the engine from small rocks, gravel
and other objects that would otherwise come into con-
tact with the transaxle during normal driving conditions.

DAEWOO M-150 BL2
SECTION 9P
DOORS
CAUTION: Disconnect the negative battery cable before removing or installing any electrical unit or when a
tool or equipment could easily come in contact with exposed electrical terminals. Disconnecting this cable
will help prevent personal injury and damage to the vehicle. The ignition must also be in B unless otherwise
noted.
TABLE OF CONTENTS
Description and Operation 9P-2. . . . . . . . . . . . . . . . . .
Door Lock Striker 9P-2. . . . . . . . . . . . . . . . . . . . . . . . . .
Childproof Rear Door Lock 9P-2. . . . . . . . . . . . . . . . . .
Power Door Locks 9P-2. . . . . . . . . . . . . . . . . . . . . . . . .
Power Windows 9P-2. . . . . . . . . . . . . . . . . . . . . . . . . . .
Tailgate Strut 9P-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Component Locator 9P-3. . . . . . . . . . . . . . . . . . . . . . . .
Front Door 9P-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Rear Door 9P-5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Repair Instructions 9P-7. . . . . . . . . . . . . . . . . . . . . . . . .
On-Vehicle Service 9P-7. . . . . . . . . . . . . . . . . . . . . . . . . .
Front Door Glass Run 9P-7. . . . . . . . . . . . . . . . . . . . . .
Rear Door Glass Run 9P-8. . . . . . . . . . . . . . . . . . . . . .
Door Lock Striker 9P-9. . . . . . . . . . . . . . . . . . . . . . . . . .
Tailgate Lock Striker 9P-9. . . . . . . . . . . . . . . . . . . . . . .
Door Lock Striker Adjustment 9P-10. . . . . . . . . . . . . .
Tailgate Lock Striker Adjustment 9P-11. . . . . . . . . . . .
Front Door Lock 9P-13. . . . . . . . . . . . . . . . . . . . . . . . . .
Childproof Rear Door Lock 9P-14. . . . . . . . . . . . . . . . .
Central Door Lock Actuator 9P-16. . . . . . . . . . . . . . . .
Tailgate Lock 9P-16. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Inside Door Handle 9P-17. . . . . . . . . . . . . . . . . . . . . . . Outside Front Door Handle 9P-17. . . . . . . . . . . . . . . .
Outside Rear Door Handle 9P-18. . . . . . . . . . . . . . . . .
Door Lock Cylinder 9P-18. . . . . . . . . . . . . . . . . . . . . . .
Manual Window Regulator 9P-19. . . . . . . . . . . . . . . . .
Power Front Window Regulator 9P-19. . . . . . . . . . . .
Front Door Assembly 9P-20. . . . . . . . . . . . . . . . . . . . .
Rear Door Assembly 9P-21. . . . . . . . . . . . . . . . . . . . . .
Tailgate 9P-22. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Tailgate Lock Cylinder 9P-23. . . . . . . . . . . . . . . . . . . . .
Door Hinge 9P-23. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Door Hold Open Link 9P-24. . . . . . . . . . . . . . . . . . . . .
Inside Channel Weatherstrip (Standard) 9P-24. . . . .
Inside Channel Weatherstrip (Deluxe) 9P-25. . . . . . .
Door Outside Channel Weatherstrip 9P-25. . . . . . . . .
Door Weatherstrip 9P-26. . . . . . . . . . . . . . . . . . . . . . . .
Door Seal Trim 9P-27. . . . . . . . . . . . . . . . . . . . . . . . . . .
Door Opening Weatherstrip 9P-27. . . . . . . . . . . . . . . .
Manual Window Regulator Handle 9P-28. . . . . . . . . .
Tailgate Strut 9P-28. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Schematic and Routing Diagrams 9P-30. . . . . . . . . .
Power Door Locks 9P-30. . . . . . . . . . . . . . . . . . . . . . . .
Power Windows (Front Only) 9P-34. . . . . . . . . . . . . . .