Daewoo Nubira. Manual - part 21

9N – 4

I

FRAME AND UNDERBODY

DAEWOO V–121 BL4

4.  Install the front fascia splash shield with the screws.

Tighten

Tighten the front fascia splash shield screw to 1.5
N

S

m (13 lb–in).

5.  Lower the vehicle.

FRAME AND UNDERBODY  9N – 5

DAEWOO V–121 BL4

GENERAL DESCRIPTION

AND SYSTEM 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 at-
tached 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 dimensionally correct in
relation to the remainder of the underbody in order to main-
tain 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 observe
proper welding techniques during service repair opera-
tions. The underbody parts should be properly sealed and
rustproofed whenever body repair operations destroy or
damage the original sealing and rustproofing. When rust-
proofing critical underbody parts, use a good–quality type
of air–dry primer, such as a corrosionresistant chromate
or an equivalent material. Combination–type primer/sur-
facers are not recommended.

ENGINE UNDER COVERS

The engine under covers are molded pieces of plastic that
serve as shields for the underside of the engine. The cov-
ers help protect the engine from small rocks, gravel and
other objects that would otherwise come into contact with
the engine during normal driving conditions.

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 LOCK unless otherwise noted.

TABLE OF CONTENTS

SPECIFICATIONS 

9P–1

. . . . . . . . . . . . . . . . . . . . . . . . . . 

FASTENER TIGHTENING SPECIFICATIONS

9P–1

. 

SCHEMATIC AND ROUTING DIAGRAMS

9P–3

. . . . . 

POWER DOOR LOCKS

9P–3

. . . . . . . . . . . . . . . . . . . . 

POWER WINDOWS ((FRONT AND REAR))

9P–4

. . 

DIAGNOSIS

9P–5

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 

POWER DOOR LOCKS

9P–5

. . . . . . . . . . . . . . . . . . . . 

POWER WINDOWS (FRONT AND REAR)

9P–7

. . . 

MAINTENANCE AND REPAIR

9P–9

. . . . . . . . . . . . . . . 

ON–VEHICLE SERVICE

9P–9

. . . . . . . . . . . . . . . . . . . . . 

FRONT DOOR GLASS RUN

9P–9

. . . . . . . . . . . . . . . . 

REAR DOOR GLASS RUN

9P–9

. . . . . . . . . . . . . . . . . 

FRONT DOOR SECONDARY WEATHERSTRIP 9P–

11

REAR DOOR SECONDARY WEATHERSTRIP 9P–11

DOOR LOCK STRIKER

9P–12

. . . . . . . . . . . . . . . . . . . 

DOOR LOCK STRIKER ADJUSTMENT

9P–13

. . . . . 

FRONT DOOR LOCK

9P–14

. . . . . . . . . . . . . . . . . . . . . 

CHILDPROOF REAR DOOR LOCK

9P–17

. . . . . . . . . 

INSIDE DOOR HANDLE

9P–19

. . . . . . . . . . . . . . . . . . 

INSIDE LOCK ROD

9P–19

. . . . . . . . . . . . . . . . . . . . . . . 

OUTSIDE DOOR HANDLE

9P–20

. . . . . . . . . . . . . . . . 

DOOR LOCK CYLINDER

9P–21

. . . . . . . . . . . . . . . . . . 

POWER FRONT WINDOW REGULATOR

9P–21

. . . 

POWER REAR WINDOW REGULATOR

9P–23

. . . . 

MANUAL REAR WINDOW REGULATOR

9P–24

. . . . 

MANUAL REAR WINDOW REGULATOR HANDLE 9P

–25

FRONT DOOR ASSEMBLY

9P–25

. . . . . . . . . . . . . . . . 

REAR DOOR ASSEMBLY

9P–27

. . . . . . . . . . . . . . . . . 

DOOR HINGE

9P–29

. . . . . . . . . . . . . . . . . . . . . . . . . . . 

DOOR HOLD OPEN LINK

9P–29

. . . . . . . . . . . . . . . . . 

INSIDE CHANNEL MOLDING

9P–30

. . . . . . . . . . . . . . 

OUTSIDE CHANNEL MOLDING

9P–31

. . . . . . . . . . . 

DOOR WEATHERSTRIP

9P–31

. . . . . . . . . . . . . . . . . . 

DOOR SEAL TRIM

9P–32

. . . . . . . . . . . . . . . . . . . . . . . 

FRONT DOOR OPENING WEATHERSTRIP

9P–33

. 

REAR DOOR OPENING WEATHERSTRIP

9P–34

. . 

GENERAL DESCRIPTION AND SYSTEM

OPERATION

9P–35

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 

DOOR LOCK STRIKER

9P–35

. . . . . . . . . . . . . . . . . . . 

CHILDPROOF REAR DOOR LOCK

9P–35

. . . . . . . . . 

POWER DOOR LOCKS

9P–35

. . . . . . . . . . . . . . . . . . . 

POWER WINDOWS

9P–35

. . . . . . . . . . . . . . . . . . . . . . 

SPECIFICATIONS

FASTENER TIGHTENING SPECIFICATIONS

Application

N

S

m

Lb–Ft

Lb–In

Door Hinge Bolts

25

18

–

Door Hold Open Link–to–
Body Bolt

27

20

–

Door Hold Open Link–to–
Door Bolts

6

–

53

Door Lock Striker Screws

10

–

89

Door Pull Bracket Screws

3.5

–

31

9P – 2

I

DOORS

DAEWOO V–121 BL4

Application

Lb–In

Lb–Ft

N

S

m

Front and Rear Door Lock
Screws

10

–

89

Inside Door Handle Screw

1.5

–

13

Outside Door Handle Bolts

4

–

35

Rear Door Exterior Garnish
Molding Screws

1.5

–

13

Window Regulator Nuts

8

–

71