1998 OPEL FRONTERA torque

6G–8
ENGINE LUBRICATION
3. Install crankcase, tighten crankcase fixing bolts
to the specified torque.
Torque : 10 Nꞏm (1.0 Kgꞏm/89 lb in)
013RW004
2. Install oil pan
1. Remove residual sealant, lubricant and moisture
from mounting surface, then dry thoroughly.
2. Properly apply a 4.5 mm (07 in) wide bead of
sealant (TB-1207C or equivalent) to mounting
surface of oil pan.
Sealant beat must be continuous.
The crankcase must be installed within 5
minutes after sealant application befor the
sealant hardens.
013RW003
3. Install oil pan, tighten oil pan fixing bolts to the
specified torque.
Torque : 25 Nꞏm (2.5 Kgꞏm/18 lb ft)3. Install axle housing assembly and tighten fixing bolts
to the specified torque.
Axle case bolts
Torque : 82 Nꞏm (8.4 Kgꞏm/60 lb ft)
Mounting bolts
Torque : 152 Nꞏm (15.5 Kgꞏm/112 lb ft)
013RW005
4. Install relay lever assembly and tighten fixing bolts.
Torque: 44 Nꞏm (4.5 Kgꞏm/32 lb ft)
5. Engage teeth of pitman arm and steering unit, and
tighten nut to the specified torque.
Torque : 216 Nꞏm (22.0 Kgꞏm/159 lb ft)
013RW006
Legend
(1) Pitman Arm
(2) Relay Lever

6G–9 ENGINE LUBRICATION
6. Install suspension cross member and tighten fixing
bolts to the specified torque.
Torque : 78 Nꞏm (8.0 Kgꞏm/58 lb ft)
013RW007
7. Install radiator under fan shroud.
8. Install stone guard.
9. Install engine oil level dipstick.
10. Fill engine oil until full level on engine oil gauge
dipstick.

6G–10
ENGINE LUBRICATION
Oil Pump
Removal
1. Disconnect battery ground cable.
2. Drain engine oil.
3. Remove crankcase assembly.
Refer to removal procedure for Oil Pan and
Crankcase in this manual.
4. Remove crankshaft pulley.
Refer to removal procedure for Crankshaft Pulley in
this manual.
5. Remove timing belt.
Refer to removal procedure for Timing Belt in this
manual.
6. Remove timing pulley from crankshaft.
7. Remove four fixing bolts from oil filter assembly.
8. Remove oil strainer fixing bolts, remove oil strainer
assembly with O-ring.
9. Remove three bolts from oil pipe and O-ring.
10. Remove eight oil pump fixing bolts, then oil pump
assembly.
11. Remove sealant from mounting surface of oil pump
assembly, cylinder block and take care not to damage
mounting surfaces of oil pump and cylinder block.
Installation
1. Install oil pump assembly
Apply sealant (TB-1207B or equivalent) to the oil
pump mounting surfaces as shown in the
illustration.
The oil pump assembly must be installed within 5
minutes after sealant application before the sealant
hardens.
NOTE: Do not apply sealant to the oil ports.
051RW002
Use 5–8840–2287–0 installer when installing new
oil seal.
Apply engine oil to oil seal lip.
Install oil pump assembly to the cylinder block.
NOTE: Do not damage oil seal during installation of oil
pump assembly.
015RS001
Tighten fixing bolts to the specified torque.
Torque : 25 Nꞏm (2.5 Kgꞏm/18 lb ft)
051RW001
2. Install oil pipe with O-ring, tighten fixing bolt to the
specified torque.
Torque : 10 Nꞏm (1.0 Kgꞏm/89 lb in)
3. Install oil strainer with O-ring, tighten fixing bolt to the
specified torque.
Torque : 25 Nꞏm (2.5 Kgꞏm/18 lb ft)

6G–11 ENGINE LUBRICATION
4. Install oil filter assembly and tighten bolts to the
specified torque.
Torque : 25 Nꞏm (2.5 Kgꞏm/18 lb ft)
050RW001
Legend
(1) Oil Pump
(2) Oil Filter
(3) Oil Gallery
(4) From Oil Filter
(5) To Oil Filter
5. Install timing pulley on crankshaft.
Install timing belt.
Refer to installation procedure for Timing Belt in this
manual.
6. Install crankshaft pulley.
Refer to install procedure for Crankshaft Pulley in
this manual.
7. Install crankcase assembly.
Refer to installation procedure for Oil Pan and
Crankcase in this manual.
8. Refill engine oil until full level on engine oil dipstick.

6G–14
ENGINE LUBRICATION
Main Data and Specification
General Specification
ItemSpecificationsItem6VD16VE1
Oil capacity5.3 liters
Torque Specifications
Crankcase, Oil pan, Timing belt tensioner, Timing
pulley, timing belt cover, Oil pump, Oil gallery, Oil
strainer Nꞏm (Kgꞏm/lb ft)
E06RW045

6H–1 ENGINE SPEED CONTROL SYSTEM
ENGINE
ENGINE SPEED CONTROL SYSTEM
CONTENTS
Service Precaution 6H–1. . . . . . . . . . . . . . . . . . . . . .
Accelerator Pedal Control Cable 6H–2. . . . . . . . . .
Removal 6H–2. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Inspection 6H–2. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installation 6H–2. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Adjustment 6H–2. . . . . . . . . . . . . . . . . . . . . . . . . . . Accelerator Pedal 6H–3. . . . . . . . . . . . . . . . . . . . . . .
Accelerator Pedal and Associated Parts 6H–3. .
Removal 6H–3. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installation 6H–3. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Adjustment 6H–3. . . . . . . . . . . . . . . . . . . . . . . . . . .
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.

INDUCTION6J–1
ENGINE
INDUCTION
CONTENTS
Service Precaution 6J–1. . . . . . . . . . . . . . . . . . . . . .
Air Cleaner Element 6J–2. . . . . . . . . . . . . . . . . . . . .
Removal 6J–2. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Inspection 6J–2. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installation 6J–2. . . . . . . . . . . . . . . . . . . . . . . . . . . .
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.

ENGINE MECHANICAL 6A – 1
ENGINE
ENGINE MECHANICAL
CONTENTS
General Description . . . . . . . . . . . . . . . . . . . . 6A–2
Service Information . . . . . . . . . . . . . . . . . . . . 6A–3
Service Standard . . . . . . . . . . . . . . . . . . . . . . 6A–6
Servicing . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6A–9
Tightening Torque . . . . . . . . . . . . . . . . . . . . . 6A–14
Special Tools . . . . . . . . . . . . . . . . . . . . . . . . . 6A–25
Engine Assembly . . . . . . . . . . . . . . . . . . . . . . 6A–28
Engine Mount (RH) . . . . . . . . . . . . . . . . . . . . 6A–30
Engine Mount (LH). . . . . . . . . . . . . . . . . . . . . 6A–31
Intercooler . . . . . . . . . . . . . . . . . . . . . . . . . . . 6A–32
Cylinder Head Cover . . . . . . . . . . . . . . . . . . . 6A–33
Intake Manifold . . . . . . . . . . . . . . . . . . . . . . . 6A–35
Exhaust Manifold . . . . . . . . . . . . . . . . . . . . . . 6A–36
Turbocharger . . . . . . . . . . . . . . . . . . . . . . . . . 6A–38Cylinder Head . . . . . . . . . . . . . . . . . . . . . . . . 6A–41
Cylinder Head Gasket . . . . . . . . . . . . . . . . . . 6A–43
Camshaft . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6A–47
Timing Gear . . . . . . . . . . . . . . . . . . . . . . . . . . 6A–52
Valve Stem Seal, Valve Spring and Adjuster . . 6A–60
Valve Clearance Adjustment. . . . . . . . . . . . . . 6A–67
Oil Rail and Injector . . . . . . . . . . . . . . . . . . . . 6A–69
Crank Case . . . . . . . . . . . . . . . . . . . . . . . . . . 6A–72
Crankshaft . . . . . . . . . . . . . . . . . . . . . . . . . . . 6A–74
Piston and Connecting Rod . . . . . . . . . . . . . . 6A–84
Cylinder Block . . . . . . . . . . . . . . . . . . . . . . . . 6A–92
Oil Pump Assembly . . . . . . . . . . . . . . . . . . . . 6A–98
Oil Filter Cartridge . . . . . . . . . . . . . . . . . . . . . 6A–99
Oil Cooler . . . . . . . . . . . . . . . . . . . . . . . . . . . 6A–99