Jac Motors S2 – Engine Service Manual

Jac Motors S2 – Engine Service Manual

Tamanho: 20Mb
Tipo: PDF
Idioma: Inglês

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Índice

Engine Mechanical System
Summary
Structure overview
System theory
Technical parameters、maintenance parameters
Torque parameter
Precautions of maintenance
Special tool
Diagnosis analysis table
Diagnose flow chart
Alternator belt
Disassembly, Check, Installation
Cylinder cover shield component
Disassembly, Installation
Engine assembly
Disassembly, Installation
Idle wheel
Disassembly, Installation
Crankshaft pulley
Disassembly, Installation
Flywheel component
Disassembly, Installation
Crankshaft rear oil seal and cover plate
Disassembly, Installation
Crankshaft front oil seal
Disassembly, Installation
Timing chain
Disassembly, Installation
Camshaft
Disassembly, Check, Installation
Cylinder cover assembly
Disassemble, Check, Installation
Cylinder assembly
Disassemble, Check
Engine lubricating system
Overview
Structure overview
System principle
Torque parameters
Failure diagnosis
Diagnosis analysis table
Diagnosis procedures table
Engine oil over-consumption
Engine oil drainage and filling
Engine oil pressure switch
Dismantlement
Installation
Oil filter
Disassembly, Installation
Oil filter components
Disassembly, Installation
Oil sump assy
Disassembly, Installation
Suction filter
Disassembly, Installation
Engine oil dipstick tube components
Disassembly, Installation
Oil pump assy
Disassembly, Installation
Engine cooling system
Structure overview
System principle
Technical parameter、maintenance parameter
Torque parameter
Fault diagnosis
Fault diagnosis table
Flow scheme of diagnosis
Expansion kettle assembly
Disassembly, Installation
Replace cooling liquid
Disassembly, Installation
Radiator venting hose
Disassembly, Installation
Radiator fan assembly
Disassembly
Check radiator fan assembly
Installation
Radiator assembly
Disassembly, Check, Installation
Water exhaust pipe and pipe clamp assembly
Disassembly, Installation
Water intake pipe and pipe clamp assembly
Disassembly, Installation
Inlet of water pump
Disassembly, Check, Installation
Pulley of water pump
Disassembly, Installation
Water pump
Disassembly, Check, Installation
Warm wind backwater steel tube
Disassembly, Installation
Engine intake system
Summary
Structure overview
System principle
Torque parameter
Fault diagnosis
Intake manifold assembly
Disassembly, Installation
Air filter assembly
Disassembly, Check, Assembly again, Installation
Air filter exhaust pipe assembly
Disassembly, Check, Installation
Air filter bracket
Disassembly, Installation
Intake manifold
Disassembly, Check, Installation
Engine exhaust system
Structure overview
Torque parameter
Front exhaust pipe assembly
Disassembly, Installation
Level catalyst assembly
Disassembly, Installation
Level muffler assembly
Disassembly, Installation
Level muffler assembly
Disassembly, Installation
Thermal baffle assembly
Disassembly
Exhaust manifold
Disassembly, Check, Installation
Engine fuel system
Overview
Structure overview
System theory
Torque parameters
Service attention matters
Special tool
Failure diagnosis
Diagnosis analysis table
Diagnosis procedures table
Release the fuel system pressure
Fuel tank assy
Disassembly, Check, Installation
Fuel evaporation nylon tube assy
Disassembly, Installation
Fuel inlet nylon tube assy
Disassembly, Installation
Fuel return nylon tube assy
Disassembly, Installation
Fuel delivery pump assy
Disassembly, Check, Installation
Fuel filter assy
Disassembly, Check, Installation
Fuel filling tube assy
Disassembly, Check, Installation
Fuel tube assy
Disassembly, Installation
Fuel pressure guiding rail components
Disassembly, Check, Installation
Engine ignition system
Overview
Structure overview
System theory
Technical and service data
Torque data
Failure diagnosis
Diagnosis analysis table
Diagnosis procedures table
Disassembly, Installation
Ignition coil
Disassembly, Check, Installation
Ignition plug
Disassembly, Check, Installation
Engine auxiliary exhausts system
Overview
Structure overview
System theory
Torque parameters
Service attention matters
Front oxygen sensor
Disassembly, Installation
Rear oxygen sensor
Disassembly, Check, Installation
Carbon tank and its bracket
Disassembly
Carbon tank solenoid valve connection tube
Disassembly, Installation
Carbon Canister Electromagnetic Valve
Removal, Installation
PCV Valve
Removal, Check, Installation
Connecting Hose of PCV Valve
Removal, Check, Installation
Vacuum Boost Steel Pipe
Removal, Installation
Ventilator Ventilation Hose
Removal, Installation
Engine Control System
Structure Overview
System Principle
Technical parameters, maintenance parameters
Torque parameters
Maintenance precautions
Fault Diagnosis
On-Board Diagnostics
Diagnostic analysis table
Fault Code Table
Electronic Throttle Valve
Disassemly, Check, Assembly
Absolute pressure sensor
Disassembly, Check, Assembly
Water temperature sensor
Disassembly, Check, Assembly
Camshaft position sensor
Disassembly, Check, Assembly
Crankshaft position sensor
Disassembly, Check, Assembly
Knock sensor
Disassembly, Check, Assembly
Pressure regulating valve
Disassembly, Check, Assembly
ECM controller
Disassembly, Assembly
Electronic accelerator pedal assembly
Disassembly, Check, Assembly
The Engine mounting system
Overview
Structure overview
Torque parameters
Attention matters for service
Failures diagnosis
The diagnosis table
The rear engine mounting assy
Disassembly, Check, Installation
The rear engine mounting connection bracket
Disassembly, Check, Installation
The left engine mounting assy
Disassembly, Check, Installation
The left engine mounting connection bracket
Disassembly, Check, Installation
The right engine mounting assy
Disassembly, Check, Installation

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