1998 OPEL FRONTERA torque

8H–6SECURITY AND LOCKS
2. For the anti-theft system, be sure to install the push
rod(3) of key switch while pressing it to the door lock
cylinder(5) so that there is no continuity between the
key switch(4) side connector terminal No. D6–2 and
D6–4 (No. D16–2 and D16–4: passenger side).
632RS010
3. Tighten the outside handle and key switch fixing bolts
to the specified torque.
Torque: 9 Nꞏm (0.9kgꞏm/78 lb in)
4. Check for smooth outside handle and lock cylinder
operation.

8H–8SECURITY AND LOCKS
4. Disconnect the locking links (arrow marks positions)
and remove the fixing screws to remove the door lock
assembly.
652RS002
Legend
(1) Outside Handle
(2) To Inside Lock Knob
(3) To Inside Handle
(4) To Actuator
Installation
To install, follow the removal steps in the reverse order,
noting the following points.
1. Apply chassis grease to the lock assembly and striker
moving surface.
2. Tighten the door lock assembly fixing screws to the
specified torque.
Torque: 7 Nꞏm (0.7kgꞏm/61 lb in)
3. Check that the door lock operates smoothly.

8H–10SECURITY AND LOCKS
Installation
To install, follow the removal steps in the reverse order,
noting the following points.1. Tighten the outside handle fixing bolts to the specified
torque.
Torque: 9 Nꞏm (0.9kgꞏm/78 lb in)
2. Check that the outside handle operates smoothly.
Rear Door Inside Lock Knob Link
Removal
1. Disconnect the battery ground cable.
2. Remove the door trim panel(3).
3. Remove the waterproof sheet(2).
Refer to the Window Regulator removal procedure in
Body Structure section.
4. Remove the fixing screw(4) and disconnect the
locking link at the door lock assembly to remove the
rear door inside lock knob link(1).
655RW009
Installation
To install, follow the removal steps in the reverse order.

SECURITY AND LOCKS8H–13
4. Disconnect the locking links (arrow marks positions),
remove three fixing screws and then remove the
tailgate lock assembly (LH).
683RW015
Legend
(1) To Inside Lock Knob
(2) To Actuator
(3) To Inside Handle
Installation
To install, follow the removal steps in the reverse order,
noting the following points.
1. Apply chassis grease to the lock assembly and striker
moving surface.
2. Tighten the tailgate lock assembly fixing screws to the
specified torque.
Torque: 7 Nꞏm (0.7kgꞏm/61 lb in)
3. Check that the tailgate lock operates correctly after
installing it.

SECURITY AND LOCKS8H–15
5. Remove the tailgate lock seal fixing clip(1) and then
remove the tailgate lock seal(2).
683RW008
Installation
To install, follow the removal steps in the reverse order,
noting the following points.
1. Apply chassis grease to the lock assembly and striker
moving surface.
2. Tighten the tailgate lock assembly fixing bolts to the
specified torque.
Torque: 11 Nꞏm (1.1kgꞏm/95 lb in)
3. Check that the tailgate lock operates correctly after
installing it.
Tailgate Inside Lock Knob
Removal
1. Disconnect the battery ground cable.
2. Remove the tailgate trim panel (LH)(2).
Refer to the Tailgate Trim Panel (LH) removal
procedure in Exterior/Interior Trim section.
3. Take care of cushion to turn the lock knob
counterclockwise and then remove the tailgate inside
lock knob(1).
683RW014
Installation
To install, follow the removal steps in the reverse order.

8H–18SECURITY AND LOCKS
5. Disconnect the locking links (arrow marks positions),
key switch connector (w/anti-theft) and remove three
fixing bolts to remove the tailgate outside handle.
683RW016
Legend
(1) To Actuator
(2) Key Switch Connector (W/Anti–Theft)
(3) To Lock Assembly
6. Remove the key switch fixing bolt(3) to remove the
key switch (w/anti-theft) (4) from the tailgate lock
cylinder (1).
And remove the tailgate lock cylinder fixing bolt(2) to
remove the tailgate lock cylinder.
683RS008
Installation
To install, follow the removal steps in the reverse order,
noting the following points.
1. For the anti-theft system, install the push rod(1) of the
key switch(3) to the key cylinder(2) while pressing it
so that there is not continuity between the key switch
side connector terminals No. G5–2 and G5–4 as
shown in the figure.
683RS009
2. Tighten the outside handle and key cylinder fixing
bolts to the specified torque.
To r q u e : 9 N ꞏm ( 0 . 9 k g ꞏm / 7 8 l b i n )
3. Check that the outside handle and key cylinder
operate correctly after installing them.

8H–28SECURITY AND LOCKS
Main Data and Specifications
Torque Specifications
ApplicationNꞏmKgꞏmLb FtLb In
Front Door Lock Assembly Fixing Screws70.7—61
Front Outside Handle and Key Switch Fixing Bolts90.9—78
Rear Door Lock Assembly Fixing Screws70.7—61
Rear Outside Handle Fixing Bolts90.9—78
Tailgate Lock Assembly (LH) Fixing Screws70.7—61
Tailgate Lock Assembly (RH) Fixing Bolts111.1—95
Tailgate Outside Handle and Key Cylinder Fixing Bolts90.9—78

SUN ROOF/CONVERTIBLE TOP8I–1
BODY AND ACCESSORIES
SUN ROOF/CONVERTIBLE TOP
CONTENTS
Service Precaution 8I–1. . . . . . . . . . . . . . . . . . . . . .
Sun Roof Glass 8I–2. . . . . . . . . . . . . . . . . . . . . . . . .
Sun Roof Glass and Associated Parts 8I–2. . . .
Removal 8I–2. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installation 8I–3. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Sun Roof Deflector 8I–4. . . . . . . . . . . . . . . . . . . . . .
Removal 8I–4. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installation 8I–4. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Sunshade 8I–4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Disassembled View 8I–4. . . . . . . . . . . . . . . . . . . .
Removal 8I–5. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installation 8I–5. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Sun Roof Frame Complete Assembly 8I–6. . . . . .
Sun Roof Frame Complete Assembly and
Associated Parts 8I–6. . . . . . . . . . . . . . . . . . . . . .
Removal 8I–6. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installation 8I–7. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Disassembled View 8I–7. . . . . . . . . . . . . . . . . . . .
Disassembly 8I–7. . . . . . . . . . . . . . . . . . . . . . . . . . Reassembly 8I–8. . . . . . . . . . . . . . . . . . . . . . . . . .
Sun Roof Drain Hose (Front Side) 8I–9. . . . . . . . .
Sun Roof Drain Hose (Front Side) and
Associated Parts 8I–9. . . . . . . . . . . . . . . . . . . . . .
Removal 8I–9. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installation 8I–9. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Sun Roof Drain Hose (Rear Side) 8I–10. . . . . . . . .
Sun Roof Drain Hose (Rear Side) and
Associated Parts 8I–10. . . . . . . . . . . . . . . . . . . . . .
Removal 8I–10. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installation 8I–10. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Sun Roof Switch 8I–11. . . . . . . . . . . . . . . . . . . . . . . .
General Description 8I–11. . . . . . . . . . . . . . . . . . . . . .
Removal 8I–11. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installation 8I–11. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Sun Roof Motor 8I–12. . . . . . . . . . . . . . . . . . . . . . . . .
Removal 8I–12. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installation 8I–12. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Main Data and Specifications 8I–12. . . . . . . . . . . . .
Service Precaution
WARNING: IF SO EQUIPPED WITH A
SUPPLEMENTAL RESTRAINT SYSTEM (SRS),
REFER TO THE SRS COMPONENT AND WIRING
LOCATION VIEW IN ORDER TO DETERMINE
WHETHER YOU ARE PERFORMING SERVICE ON OR
NEAR THE SRS COMPONENTS OR THE SRS
WIRING. WHEN YOU ARE PERFORMING SERVICE
ON OR NEAR THE SRS COMPONENTS OR THE SRS
WIRING, REFER TO THE SRS SERVICE
INFORMATION. FAILURE TO FOLLOW WARNINGS
COULD RESULT IN POSSIBLE AIR BAG
DEPLOYMENT, PERSONAL INJURY, OR
OTHERWISE UNNEEDED SRS SYSTEM REPAIRS.CAUTION: Always use the correct fastener in the
proper location. When you replace a fastener, use
ONLY the exact part number for that application.
ISUZU will call out those fasteners that require a
replacement after removal. ISUZU will also call out
the fasteners that require thread lockers or thread
sealant. UNLESS OTHERWISE SPECIFIED, do not
use supplemental coatings (Paints, greases, or other
corrosion inhibitors) on threaded fasteners or
fastener joint interfaces. Generally, such coatings
adversely affect the fastener torque and the joint
clamping force, and may damage the fastener. When
you install fasteners, use the correct tightening
sequence and specifications. Following these
instructions can help you avoid damage to parts and
systems.