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Datsun Manuals
Automobile
710 1975
Service manual
Datsun 710 1975 Service Manual
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Contents
Table of Contents
Bookmarks
Table of Contents
Quick Reference Index
General Information
Model Variation
The Meaning of Prefix and Suffix
Identification Numbers
Car Identification Plate
Engine Serial Number
Car Serial Number
Labels
Approximate Refill Capacity
Recommended Fuel
Recommended Lubricants
Recommended SAE Viscosity Number
Lubricant Specifications
Lifting Points and Towing
Pantograph Jack
Garage Jack
Towing
Tie down
Engine Tune-Up
Location of Emission Control System Components
Emission Control Device
Basic Mechanical System
Adjusting Intake and Exhaust Valve Clearance
Checking and Adjusting Drive Belt
Valve Clearance
Checking Engine Oil
Replacing Oil Filter
Changing Engine Coolant
Checking Cooling System Hoses and Connections
Ignition and Fuel System
Checking Engine Compression
Compression Pressure Test
Test Result
Checking and Adjusting Ignition Timing
Checking and Replacing Spark Plug
Checking Distributor Working Parts and Ignition Wiring
Breaker Points
Checking Distributor Cap, Rotor and Condenser
Adjusting Carburetor Idle RPM and Mixture Ratio
Air Gap
Distributor
Checking Carburetor Return Spring
Checking Choke Mechanism
Idle Limiter Cap
Emission Control System
Checking Fuel Lines
Replacing Fuel Filter
Checking Exhaust Manifold Heat Control Valve
Checking Spark Timing Control System
Checking Ventilation Hoses
Transmission Controlled Vacuum Advance System
Vacuum Piping
Neutral and Top Detecting Switches
Checking Automatic Temperature Control Air Cleaner
Spark Delay Valve
Air Cleaner Element
Hot Air Control System
Operating Pressure of Boost Controlled Deceleration Device
Checking B.C.D.D. Circuit with Function Test Connector
Manual Transmission Models
Inspecting Valve Positino
Adjustment of Set Pressure of Boost Controlled Deceleration Device
Automatic Transmission Models
Removing Harness of Solenoid Valve
Connecting Vacuum Gauge
Testing Set Pressure of the B.C.D.D.
Adjusting Set Pressure
Check B.C.D.D. Solenoid Valve
Checking Air Injection System
Air Injection System Hoses
Check Valve
Checking Amplifier
Replacing Air Pump Air Cleaner Element
Checking Exhaust Gas Recirculation
Checking Air Pump Relief Valve
Checking Air Control Valve
E.G.R. Control Valve
Checking E.G.R. Control Valve
Thermal Vacuum Valve
Checking Evaporative Emission Control System
Vapor Lines and Fuel Vapor Control Valve
Carbon Canister Filter
Checking Carbon Canister Purge Control Valve
Checking Catalytic Converter
Fuel Tank Vacuum Relief Valve Operation
Catalyzer Protector and Catalyzer Warning Device
The Catalyzer Temperature Sensor
Checking Catalytic Warning Lamp
E.a.r.V.
Inspection of Catalyzer Hold Relay
Checking Floor Temperature Warning System
Catalytic Converter
When Catalyzer Wraning Lamp Lights
Floor Warning Temperature System
Floor Temperature Relay
When Floor Temperature Warning Lamp Lights
Checking Floor Temperature Relay
Service Data and Specifications
Trouble Diagnosis and Corrections
Engine will Crank Normally but will Not Start
Engine Mechanical
General Description
Model L20B Engine
Cylinder Block
Crankshaft
Piston and Connecting Rod
Cylinder Head
Camshaft
Valve Mechanism
Engine Disassembly
Preliminary Cleaning and Inspection
Emission Control Devices
Engine on Engine Stand
Removing Fuel Pump
Removing E.G.R Tube and Passage
Removing Thermostat Housing
Cylinder Head Bolt Loosening Sequence
Supporting Timing Chain
Removing Chain Tensioner and Timing Chain
Removing Flywheel
Pistons and Connecting Rods
Removing Piston Rings
Removing Rocker Arms
Removing Camsahft
Inspection and Repair
Preparation for Inspection
Cylinder Head and Valve
Valve Assembly
Valve Spring
Regrinding Valve Face
Measuring Spring Squareness
Measuring Spring Tension
Rocker Arm and Valve Rocker Pivot
Valve Guide
Standard Valve Guide
Replacement of Valve Guide
Valve Seat Inserts
Replacing Valve Seat Insert
Cylinder Head Recess Diameter
Camshaft and Camshaft Bearing
Camshaft Bearing Clearance
Valve Timing
Camshaft Journal to Bearing Clearance
Camshaft Alignment
How to Measure Cylinder Bore
Cylinder Boring
Oversize Pistons Specifications
Rebored Size Calculation
Pistons, Piston Pins and Piston Rings
Measuring Ring Gap
Piston Pin Fitting
Measuring Piston Pin Diameter
Connecting Rod
Checking Rod Alignment
Checking Big End Play
Crankshaft and Journal Dimensions
Bushing and Bearing
Measurement of Main Bearing Clearance
Checking Crankshaft End Play
Measurement of Connecting Rod Bearing Clearance
Fitting Bearings
Bearing Crush
Main Bearing Undersize
Miscellanous Components
Crankshaft Sprocket, Camshaft Sprocket
Connecting Rod Bearing Undersize
Chain Tensioner and Chain Guide
Flywheel
Front Cover and Rear Oil Seal
Engine Assembly
Precautions
Engine Lubrication System
Lubrication Circuit
Oil Pump
Aligning Punch Mark and Oil Hole
Setting Drive Spindle
Installing Oil Pump
Checking Rotor Clearances
Oil Pressure Regulator Valve
Oil Filter
Relief Valve
Removing Oil Filter
Cooling System
Cooling System Description
Coolant Level
Draining and Flushing the Cooling System
Water Pump, Torque Coupling and Cooling Fan
Thermostat
Fan Belt Adjustment
Radiator
Radiator for Manual Transmission
Fuel System
Idle Comprensator
Fuel Strainer
Fuel Pump
Capacity Test
Carburetor
Primary System
Primary Main System
Idling and Slow System
Accelerating Mechanism
Secondary System
Power Valve Mechanism
Secondary Main System
Anti-Dieseling System
Step System
High Speed Circuit
Float System
Boost Controlled Deceleration Device
BCDD Operation
Electric Automatic Choke
Dash Pot System
Altitude Compensator
Slow-Acting Choke Operation
Adjustment and Inspection
Carburetor Idle Rpm and Mixture Ratio
Idle Adjustment with Co-Meter
Idle Adjustment Without Co-Meter
Crankcase Emission Control System
P.C.V. Valve and Filter
Ventilation Hose
Exhaust Emission Control System
Early Fuel Evaporative System
Spark Timing Control System
Air Injection System
Operation of Spark Delay Valve
Checking Spark Delay Valve
Air Pump Air Cleaner
Air Pump
Sectional View of Air Pump
Air Control Valve
Anti-Backfire Valve
Air Injection into Exhaust Port
Air Pump Relief Valve
Emergency Air Relief Valve
Operation of A.B. Valve
Operation of Air Control Valve
E.G.R. off Operation
E.G.R. on Operation
Evaporative Emission Control System
Engine Electrical System
Starting Motor
Battery Freezing
Sectional View of Starting Motor
Starting Motor Circuit
Ignition Circuit
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Table of Contents
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