Isuzu 4BB1 / 4BD1 / 6BB1 / 6BD1 / 6BG1 / 4BD1T / 6BD1T / 6BG1TT engine, repair e-manual
About the manual
Engine type: Isuzu 4BB1 / 4BD1 / 6BB1 / 6BD1 / 6BG1 / 4BD1T / 6BD1T / 6BG1TT
In the manual you will find
- Step-by-step guide to repair various components and assemblies
- Self-care and maintenance instructions
- Car design and prevention information
- Information for a trip to the service station, if self-repair is not possible
About the manual
Engine type: Isuzu 4BB1 / 4BD1 / 6BB1 / 6BD1 / 6BG1 / 4BD1T / 6BD1T / 6BG1TT
In the manual you will find
- Step-by-step guide to repair various components and assemblies
- Self-care and maintenance instructions
- Car design and prevention information
- Information for a trip to the service station, if self-repair is not possible
Content
General information
- General repair instructions
- Notes on the format on this manual
- Main data and specifications
- Design features and general outline
- Tightening torque specifications
- Angular nut and bolt tightening method
- Major parts fixing nuts and bolts
- Identifications
Maintenance
- Lubricating system
- Fuel system
- Cooling system
- Valve clearance adjustment
- Injection timing
- Compression pressure measurement
- Turbocharger inspection
- Engine repair kit
- Recommended lubricants
- Engine oil viscosity chart
Engine assembly
- External parts disassembly steps
- Major components
- Rocker arm and rocker arm shaft disassembly steps
- Cylinder head disassembly steps
- Piston and connecting rod disassembly steps
- Cylinder head
- Valve guide
- Valve spring Tappet
- Push rod
- Rocker arm shaft and rocker arm
- Idler gear and idler gear shaft
- Camshaft
- Cylinder body and liner
- Piston and piston ring
- Piston pin
- Connecting rod
- Crankshaft
- Flywheel and flywheel housing
- Timing gear case cover
- Piston and connecting rod reassembly steps
- Cylinder head reassembly steps
- Rocker arm and rocker arm shaft reassembly steps
- Major component reassembly steps
- External parts reassembly steps
- Engine tuning operation
- Engine sectional view
Lubricating System
- General description
- Oil pump
- Main oil filter
- Oil cooler
Cooling system
- General description
- Water pump
- Thermostat
Fuel system
- General description
- Fuel filter
- Injection nozzle
- Injection pump calibration data
Turbocharger
- General description
- Turbocharger identification
- Rotor shaft play inspection
Air compressor
- General description
- Disassembly steps
- Inspection and repairs
- Reassembly steps
Engine electricals
- Starter motor identification
- Starter main data and specifications
- Starter motor sectional view
- Starter motor exploded view
- Alternator identification
- Main data and specifications
- Alternator sectional view
- Alternator exploded view
Troubleshooting
Special tool
Conversion table