JAC Engine WP3 For HFC1048P71K1C2-LE437 Truck Workshop Manual JAC-2016110301N3301 2016

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JAC Engine WP3 For HFC1048P71K1C2-LE437 Truck Workshop Manual JAC-2016110301N3301 2016
Size: 16.59 MB
Format: PDF
Language: English
Brand: JAC
Type of Machine: Engine
Type of Manual: Workshop Manual, Diagnostic Fault Code
Model: JAC WP3 For HFC1048P71K1C2-LE437 Truck Engine
WP3Q110E500, WP3Q116E500, WP3Q124E500, WP3Q130E500
Part Number: JAC-2016110301N3301
Publication Date: 2016
Number of Pages: 199 Pages

Contents:
Part I Instructions for use of diesel engine
1.1 Outline drawings of the diesel engine
1.2 Diesel engine model meaning of WP3 series vehicle diesel engine
1.3 Basic parameters of the diesel engine
1.4 Unsealing of the diesel engine
1.5 Hoisting of the diesel engine
1.6 Installation of the diesel engine
1.7 Preparations before startup
1.8 Startup of Diesel Engine
1.9 Operation of diesel engine
1.10 Shutdown of diesel engine
1.11 Running-in of new diesel engine
Part II Diesel Engine Maintenance Guide
2.1 Fuel, lubricating oil, coolant, coolant and auxiliary materials
2.1.1 Fuel
2.1.2 Lubricating oil
2.1.3 Diesel engine coolant
2.1.4 Urea solution
2.1.5 Auxiliary material
2.2 Routine maintenance
2.3 Maintenance items
2.4 Maintenance for Long-Term Storage of Diesel Engine
2.4.1 Clean the diesel engine
2.4.2 Protection during storage
2.4.3 Oil sealing
Part III OBD Fault Diagnosis
3.1 Function Inspection
3.1.1 Checking of the MIL and SVS Lamps
3.1.2 Checking of the Fuel System
3.1.3 Checking of Intake and Exhaust System
3.2 Diagnostic Trouble Code Table
3.3 Common Faults and Diagnostic Methods of Electronically Controlled Diesel Engine
3.3.1 Fault Diagnostic Method
3.3.2 Start Failure of Diesel Engine
3.3.3 Diesel Engine Stall with insufficient power
3.3.4 Black Exhaust Smoke of Engine
3.3.5 White Exhaust Smoke of Engine
3.3.6 Typical Fault Codes and Troubleshooting for Electric Units of Electronically Controlled Diesel Engine 39
3.4 Special Tools
3.5 Inspection on the After-Treatment System
3.5.1 Inspection on the After-Treatment Components
3.5.2 Fault diagnosis of after treatment system and troubleshooting
Part IV Diesel Engine Disassembly and Assembly
4.1 Overview
4.1.2 Safety signs
4.1.3 Tools used
4.1.4 Health protection considerations
4.1.5 Environmental protection measures
4.1.6 Considerations for engine disassembly and assembly
4.2 Engine block group
4.2.1 Disassembly and assembly of engine block group
4.2.2 Disassembly and assembly of cylinder liner
4.2.3 Disassembly and assembly of screw plugs on engine block
4.2.4 Disassembly and assembly of piston cooling nozzle
4.2.5 Disassembly and assembly of front and rear oil seals
4.2.6 Disassembly and assembly of flywheel housing
4.2.7 Disassembly and assembly of front cover
4.2.8 Disassembly and assembly of cylinder head
4.2.9 Disassembly and assembly of lifting eye
4.2.10 Disassembly and assembly of cylinder head cover
4.3 Crankshaft and connecting rod mechanism
4.3.1 Disassembly and assembly of crankshaft and connecting rod mechanism
4.3.2 Disassembly and assembly of crankshaft system
4.3.3 Disassembly and assembly of piston and connecting rod group
4.3.4 Disassembly and assembly of flywheel and gear ring
4.3.5 Disassembly and assembly of crankshaft belt pulley
4.4 Valve train
4.4.1 Disassembly and assembly of valve train
4.4.3 Disassembly and assembly of rocker arm and rockshaft
4.4.4 Disassembly and assembly of tappet and push rod
4.4.5 Disassembly and assembly of valve
4.4.6 Disassembly and assembly of gear train
4.5 Intake and exhaust system
4.5.1 Disassembly and assembly of intake manifold
4.5.2 Disassembly and assembly of exhaust manifold
4.5.3 Disassembly and assembly of turbocharger
4.6 Disassembly and assembly of fuel system
4.6.1 Low-pressure fuel supply system
4.6.2 High-pressure fuel injection system
4.6.3 Sensor
4.7 Cooling system
4.7.1 Disassembly and assembly of fan and hub
4.7.2 Disassembly and assembly of water pump
4.7.3 Disassembly and assembly of water outlet pipe
4.7.4 Disassembly and assembly of thermostat
4.7.5 Disassembly and assembly of tensioner and belt
4.8 Lubricating system
4.8.1 Disassembly and assembly of oil pump
4.8.2 Disassembly and assembly of oil cooler
4.8.4 Disassembly and assembly of oil pan
4.8.5 Disassembly and assembly of oil dipstick
4.8.6 Disassembly and assembly of oil cooler water pipe
4.8.7 Disassembly and assembly of oil suction filter
4.9 Starting System
4.9.1 Disassembly and assembly of starter
4.10 Vehicle accessories system
4.10.1 Disassembly and assembly of alternator
4.10.2 Disassembly and assembly of air condition compressor
4.10.3 Disassembly and assembly of air compressor
4.10.4 Disassembly and assembly of hydraulic pump
4.10.5 Disassembly and assembly of engine support
4.11 After treatment system
4.11.1 Disassembly and assembly of after treatment system
Appendix A Table of OBD Torque Limiting and Codes that Cannot be Cleared
Appendix B Diagnostic Fault Code
Appendix C Tightening Torque of General Bolts for Diesel Engine
Appendix D Fit Clearance of Main Parts of Diesel Engine