Engines Great Wall GW4D20 / GW4D20B, repair e-manual
Only original manuals
Available immediately after payment
Full compliance with the paper edition
100% protection of your payments
Publisher: © "Motorist"
ISBN: 977-129-542-438-1
Number of pages: 511
Format: file PDF
About the manual
Displacement: 2.0D L.
In the manual you will find
- Step-by-step guide to repair various components and assemblies
- Self-care and maintenance instructions
- Engine design and prevention information
- Information for a trip to the service station, if self-repair is not possible
Only original manuals
Available immediately after payment
Full compliance with the paper edition
100% protection of your payments
Publisher: © "Motorist"
ISBN: 977-129-542-438-1
Number of pages: 511
Format: file PDF
About the manual
Displacement: 2.0D L.
In the manual you will find
- Step-by-step guide to repair various components and assemblies
- Self-care and maintenance instructions
- Engine design and prevention information
- Information for a trip to the service station, if self-repair is not possible
Content
Introduction
- How to use this manual
- Main contents of civilized production for maintenance
- Fire control measures for maintenance workshop
- Dress security requirements for maintenance personnel
- Main contents of maintenance process regulation
- Identification marks
- General repair instructions
- Precautions for maintenance operation
Technical information of engine
- Structure of engine
- View of engine
- Main performance indexes of engine
- Engine property curve
- Technical data and specifications of engine
- Maintenance standard for engine
- Running-in of engine
- Technical maintenance for engine
- Repair process for diesel engine
- Technical requirements for engine removal and reinstallation
- Special tools and instruments for repair
- Repair operation for engine
- Engine parts and tightening
Malfunction diagnosis and troubleshooting
- Troubleshooting
- Malfunction diagnosis
Mechanical system
- Cylinder head
- Camshaft
- Valve, valve spring, valve oil seal, rocker arm and hydraulic clearance adjuster
- Crankshaft
- Piston and connecting rod assembly
- Engine oil pump assembly
- Cylinder body assembly
GW4D20 / GW4D20B turbocharged diesel engine
- General
- Engine assembly
- Engine brackets
- Air intake manifold pipe
- Exhaust manifold pipe
- Cylinder cover
- Camshaft
- Rocker arms and hydraulic clearance adjusters
- Valve oil seal and valve spring
- Cylinder head assembly and cylinder head gasket
- Timing pulley
- Oil filter and oil cooler
- Primary shaft front bearing of the flywheel and transmission
- Oil pump assembly
- Oil pan assembly
- Piston and connecting rod assembly
- Front oil seal of crankshaft
- Rear oil seal of crankshaft
- Crankshaft
- Cylinder body assembly
Fuel system
- General
- On-board maintenance
Cooling system
- General
- On-board maintenance
Lubrication system
- General
- On-board repair
Turbocharging System
- General
- On-board maintenance
- Inspection and repair
Electronic control EGR system
- General
- On-board maintenance
Electrical system
- Storage battery
- Starting system
- Charging system
Exhaust system
- General
- On-board maintenance
- Front exhaust pipe
Appendix
- Engine malfunction code
- Conversion table of common measurement units for engines
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Двигатель стал терять мощность на высоких оборотах. В книге нашел информацию по проверке турбокомпрессора и системы охлаждения. Оказалось, что фильтр воздухозабора был сильно загрязнен. После его замены мощность восстановилась.
Удалось отремонтировать головку блока – заменил клапаны и направляющие. Подробные схемы и порядок затяжки болтов очень выручили
