Isuzu 4J Series NHR NKR NPR Engine Workshop Manual – PDF
$29.95
Isuzu 4J Series NHR NKR NPR Engine Workshop Manual – PDF DOWNLOAD
Description
Isuzu 4J Series NHR NKR NPR Engine Workshop Manual – PDF DOWNLOAD
FILE DETAILS:
Isuzu 4J Series NHR NKR NPR Engine Workshop Manual – PDF DOWNLOAD
Language : English
Pages : 406
Downloadable : Yes
File Type : PDF
IMAGES PREVIEW OF THE MANUAL:
TABLE OF CONTENTS:
Isuzu 4J Series NHR NKR NPR Engine Workshop Manual – PDF DOWNLOAD
SECTION 00
SERVICE INFORMATION
Troubleshooting
Main Data and Specifications
Service Standard
Servicing
Fixing Torque
Special Tools
CONTENTS
PAGE
CONTENTS
Hard Starting
Starter Inoperative
Starter Motor Operates but Engine Does Not Turn Over
Engine Turns Over but Does Not Start
Quick-on Start System
Unstable Idling
PAGE
Insufficient Power
Excessive Fuel Consumption
Excessive Oil Consumption
Overheating
White Exhaust Smoke
Dark Exhaust Smoke
00-11
Oil Pressure Does Not Rise
Abnormal Engine Noise
Engine Knocking
Gas Leakage Noise
Continuous Noise
Slapping Noise
00-13
Engine Cooling Trouble
00-14
Engine Electrical Part Trouble
00-15
Turbocharger
00-20
Lubrication Chart
00-29
SECTION 6A
GENERAL ENGINE MECHANICAL
CONTENTS
PAGE
Cylinder Head
6A – 2
Valve Spring, Valve Guide Oil Seal, Valve Guide, Push Rod
6A – 10
Camshaft, Tappet
6A – 17
Rocker Arm Assembly
6A – 24
Oil Pump
6A – 27
Crankshaft
6A – 31
Piston and Connecting Rod
6A – 47
Cylinder Block
6A – 56
General Description On-Vehicle Service
Water Pump
Thermostat
Radiator
Drive Belt Adjustment
SECTION 6B
ENGINE COOLING
CONTENTS
PAGE
SECTION 6C
ENGINE FUEL
CONTENTS
General Description
On-Vehicle Service
Fuel Filter Assembly
Fuel Filter Cartrige
Injection nozzle
Injection Pump Assembly (Gear Drive Type)
Injection Pump Assembly (Belt Drive Type)
PAGE
Injection Timing Adjustment
6C – 41
Adjustment of Idling Speed
6C – 42
Injection Pump Data
60 – 43
Injection Volume and Governor Performance Diagram
6C – 45
Fuel Tank
6C – 55
Fuel Gauge Unit
6C – 57
Accelerator Control
66 – 58
Accelerator Control Cable
Accelerator Pedal
Idling Control Cable
Air Cleaner Element
General Description
Diagnosis
On-Vehicle Service
Unit Repair
SECTION 6D3
CHARGING SYSTEM
CONTENTS
PAGE
G.B 04/03/25
