Isuzu Amigo / Axiom / Trooper / Rodeo / VehiCross. Service manual - part 889

6F–8

ENGINE EXHAUST

Main Data and Specifications

Torque Specifications

150R200015

6G–1

ENGINE LUBRICATION

TROOPER

ENGINE

ENGINE LUBRICATION

CONTENTS

Service Precaution

6G–1

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

General Description

6G–2

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

Oil Pump

6G–3

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

Oil Pump and Associated Parts

6G–3

. . . . . . . . . . 

Disassembly

6G–3

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

Inspection and Repair

6G–4

. . . . . . . . . . . . . . . . . . 

Reassembly

6G–5

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

Oil Pan and Crankcase

6G–7

. . . . . . . . . . . . . . . . . . 

Removal

6G–7

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

Installation

6G–7

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

Oil Pump

6G–10

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

Removal

6G–10

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

Installation

6G–10

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

Oil Pump Oil Seal

6G–12

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

Removal

6G–12

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

Installation

6G–12

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

Oil Filter

6G–13

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

Removal

6G–13

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

Installation

6G–13

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

Main Data and Specification

6G–14

. . . . . . . . . . . . . . 

Service Precaution

WARNING: THIS VEHICLE HAS 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.

SECTION

6G–2

ENGINE LUBRICATION

General Description

C06RW002

Legend

(1) Oil Strainer
(2) Oil Pump
(3) Relief Valve
(4) Oil Pressure Switch
(5) Oil Filter
(6) Safety Valve
(7) Oil Pressure Unit
(8) Oil Gallery
(9) Crankshaft Bearing

(10) Crankshaft

(11) Connecting Rod Bearing

(12) Connecting Rod
(13) Piston
(14) Oil Gallery; Cylinder Head
(15) Camshaft
(16) Camshaft Journal
(17) Front Journal; Camshaft Drive Gear
(18) Rear Journal; Camshaft Drive Gear
(19) Oil Pan

6G–3

ENGINE LUBRICATION

Oil Pump

Oil Pump and Associated Parts

051RW005

Legend

(1) Crankshaft Timing Pulley
(2) Crankcase with Oil Pan
(3) Oil Pipe
(4) Oil Strainer
(5) Oil Pump Assembly
(6) Plug
(7) Spring

(8) Relief Valve
(9) Oil Pump Cover

(10) Driven Gear

(11) Drive Gear

(12) Oil Seal
(13) O-ring
(14) Oil Pump Body

Disassembly

1. Remove crankshaft timing pulley.
2. Remove crankcase with oil pan.
3. Remove oil pipe.
4. Remove oil strainer.

5. Remove oil pump assembly.
6. Remove plug.
7. Remove spring.
8. Remove relief valve.
9. Remove oil pump cover.

10. Remove driven gear.