Table Of Contents - Datsun 620 Series 1977 Service Manual

Table of Contents

Quick Reference Index2
General Information4
Standard Wheelbase Model5
Deluxe Cab5
Model Variation6
Model Identification7
Identification Numbers8
Vehicle Identification Plate8
Engine Serial Number8
Vehicle Serial Number8
Lifting Points And Towing9
Automatic Transmission Number9
Screw Jack9
Garage Jack9
Supportable Points10
Towing10
Tie-Down10
Manual Transmission10
Approximate Refill Capacities11
Recommended Fuel11
Recommended Lubricants11
Recommended Sae Viscosity Number11
Lubricant Specifications12
Engine Tune Up13
Location Of Emission Control System Components14
Table Of Contents15
Emission Control System Piping16
Emission Control Devices18
Basic Mechanical System19
Adjusting Intake And Exhaust Valve Clearance19
Checking And Adjusting Drive Belt19
Retightening Cylinder Head Bolts, Manifold Nuts And Carburetor Securing Nuts19
Checking Engine Oil20
Replacing Oil Filter20
Changing Engine Coolant20
Checking Cooling System Hoses And Connections20
Ignition And Fuel System21
Checking Engine Compression21
Checking Battery21
Compression Pressure Test21
Checking And Adjusting Ignition Timing22
Checking And Replacing Spark Plug22
Checking Distributor Operating Parts And Ignition Wiring22
Breaker Points22
Checking Distributor Cap, Rotor And Condenser23
Adjusting Carburetor Idle Rpm And Mixture Ratio23
Distributor23
Ignition Wiring23
Idle Limiter Cap24
Checking Carburetor Return Spring24
Checking Choke Mechanism25
Checking Fuel Lines25
Replacing Fuel Filter25
Emission Control System25
Checking Exhaust Manifold Heat Control Valve26
Checking Spark Timing Control System26
Checking Ventilation Hose26
Spark Delay Valve26
Checking Automatic Temperature Control Air Cleaner27
Air Cleaner Element27
Hot Air Control System27
Vacuum Hoses27
Operating Pressure Of Boost Controlled Deceleration Device Adjustment29
Checking B.c.d.d. Circuit With Function Test Connector29
Manual Transmission Models29
Automatic Transmission Models29
Adjustment Of Set Pressure Of Boost Controlled Deceleration Device30
Prepare The Following Tools30
Checking B.c.d.d. Solenoid Valve32
Checking Amplifier32
Replacing Air Pump Air Cleaner Element32
Checking Exhaust Gas Recirculation (E.g.r.) Control System32
E.g.r. Control Valve33
Checking Evaporative Emission Control System34
Thermal Vacuum Valve34
Vapor Lines And Fuel Vapor Control Valve34
Checking Catalytic Converter35
Checking Floor Temperature Warning System35
Carbon Canister Filter35
Fuel Tank Vacuum Relief Valve Operation35
Floor Temperature Relay36
When Floor Temperature Warning Lamp Lights36
Service Data And Specifications37
Trouble Diagnoses And Corrections39
Cannot Crank Engine Or Slow Cranking39
Engine Will Crank Normally But Will Not Start39
Improper Engine Idling41
Engine Power Not Up To Normal42
Noisy Engine43
Abnormal Combustion44
Excessive Oil Consumption44
Poor Fuel Economy45
Problem In Other Functions45
Engine Mechanical46
General Description47
Model L20B Engine47
Cylinder Block47
Crankshaft47
Piston And Connecting Rod48
Camshaft48
Camshaft Drive48
Cylinder Head48
Engine Disassembly49
Preliminary Cleaning And Inspection49
Inspection And Repair53
Preparation For Inspection53
Cylinder Head And Valve53
Checking Cylinder Head Mating Face53
Valve Spring54
Spring Specifications54
Rocker Arm And Valve Rocker Pivot55
Valve Guide55
Replacement Of Valve Guide55
Valve Seat Inserts56
Cylinder Head Recess Diameter56
Replacing Valve Seat Insert56
Camshaft And Camshaft Bearing57
Camshaft Bearing Clearance57
Valve Timing57
Camshaft Journal To Bearing Clearance57
Camshaft Alignment58
How To Measure Cylinder Bore58
Cylinder Boring59
Oversize Pistons Specifications59
Pistons, Piston Pins And Piston Rings60
Connecting Rod61
Checking Rod Alignment61
Crankshaft And Journal Dimensions61
Bushing And Bearing62
Measurement Of Main Bearing Clearance62
Fitting Bearings63
Measurement Of Connecting Rod Bearing Clearance63
Bearing Oil Clearance63
Main Bearing Undersize63
Miscellaneous Component64
Crankshaft And Camshaft Sprockets64
Connecting Rod Bearing Undersize64
Chain Tensioner And Chain Guide65
Front Cover And Rear Oil Seal65
Flywheel65
Engine Assembly66
Precautions66
General Specifications72
Tightening Torque75
Special Service Tool80
Engine Lubrication System84
Lubrication Circuit85
Oil Pump Removal85
Oil Pump Installation85
Oil Pump Disassembly And Assembly86
Oil Pump Inspection86
Oil Pressure Regulator Valve87
Oil Filter87
Relief Valve87
Engine Lubrication System Service Data And Specifications88
Engine Lubrication System Trouble Diagnoses And Corrections88
Cooling System90
Cooling System Description91
Coolant Level91
Draining And Flushing The Cooling System91
Water Pump91
Torque Coupling92
Tem-Coupling93
Thermostat Removal And Installation94
Thermostat Inspection94
Radiator Removal And Installation94
Radiator Inspection95
Engine Fuel97
Automatic Temperature Control (A.t.c.) Air Cleaner98
Automatic Temperature Control (A.t.c.) Air Cleaner Operation99
A.t.c. Air Cleaner Hot Air Operation99
A.t.c. Air Cleaner Cold Air Operation100
A.t.c. Air Cleaner Cold And Hot Air Operation100
Temperature Sensor101
Vacuum Motor And Air Control Valve101
Vacuum Motor101
Air Cleaner102
Idle Compensator103
Fuel Filter Description104
Fuel Filter Removal104
Mechanical Fuel Pump Description105
Fuel Pump Testing105
Static Pressure Test105
Capacity Test106
Structure Of Fuel Pump106
Electric Fuel Pump107
Exploded View Of Electric Fuel Pump108
Electric Fuel Pump H Ll108
Engine Fuel Trouble Diagnosis And Corrections109
Carburetor Description110
Carburetor Structure And Operation110
Primary System111
Primary Main System111
Idling And Slow System111
Accelerating Mechanism111
Secondary System112
Power Valve Mechanism112
Secondary Main System112
Anti-Dieseling System113
Step System113
High Speed Circuit113
Float System114
Boost Controlled Deceleration Device114
B.c.d.d. Operation114
Vacuum Control Solenoid Valve Operation114
Electric Automatic Choke116
Dash Pot System116
Altitude Compensator116
Slow-Acting Choke Operation116
Adjustment And Inspection117
Carburetor Idle-R117
Fuel Level118
Fast Idle118
Co Idle Adjustment Without Co-Meter118
Vacuum Break119
Choke Unloader119
Interlock Opening Of Primary And Secondary Throttle Valve120
Dash Pot121
Accelerating Pump121
B.c.d.d. Circuit With Function Test Connector121
Set Pressure Of Boost Controlled Deceleration Device122
B.c.d.d. Solenoid Valve124
Amplifier124
Major Service Operation125
Inhibitor Switch125
Inhibitor Relay125
Engine Fuel Service Data And Specifications131
Emission Control System General Description135
Crankcase Emission Control System135
P.c.v. Valve And Filter135
Ventilation Hose135
Exhaust Emission Control System136
Early Fuel Evaporative System139
Air Injection System141
Check Valve142
Air Gallery Pipe142
Automatic Temperature Control Air Cleaner142
Air Relief Valve142
Emergency Air Relief Valve142
Air Pump Air Cleaner142
Air Pump143
Air Control Valve144
Anti-Backfire Valve144
Air Injection Into Exhaust Port144
To Air Relief Valve144
Operation Of A.b. Valve146
California Type A.i.s.146
Remove Carburetor Air147
E.g.r. On Operation154
Evaporative Emission Control System Description163
Evaporative Emission Control System Operation163
Schematic Drawing Of Evaporative Emission Control System163
Evaporative Emission Control System Inspection164
Carbon Canister Purge Control Valve165
Fuel Tank Vacuum Relief Valve165
Evaporative Emission Control System Special Service Tools166
Engine Electrical System168
Battery Removal169
Checking Electrolyte Level169
Checking Specific Gravity169
Battery Freezing170
Battery Charging170
Battery Installation170
Starting Motor Description171
Sectional View Of Starting Motor171
Circuit Diagram Of Starting System172
Starting Motor Circuit173
Terminal175
Field Coil175
Brushes And Brush Lead Wire175
Brush Spring Tension175
Overrunning Clutch Assembly176
Brush Holder Test For Ground176
Bearing Metal176
Magnetic Switch Assembly176
Magnetic Switch Assembly Test177
No-Load Test177
Diagnoses Of Test177
Engine Electrical System Service Data And Specifications178
Engine Electrical System Trouble Diagnosis And Corrections178
Charging Circuit179
Circuit Diagram Of Charging System181
Alternator Description182
Alternator Exploded View182
Alternator Removal183
Alternator Disassembly183
Remove183
Rotor Inspection184
Inspection Of Stator184
Inspection Of Diode184
Inspection Of Brush185
Spring Pressure Test185
Alternator Test186
Testing Alternator186
Regulator Description187
Construction Of Voltage Regulator187
View Of Removing Cover187
Construction Of Charge Relay187
Measurement Of Regulator Voltage188
Measuring Regulator Voltage With Regulator On Vehicle188
Regulator Adjustment190
Charge Relay190
Adjusting Core Gap190
Adjusting Regulating Voltage190
Testing Charging Relay191
Ignition Circuit193
Ignition System Circuit Diagram193
Circuit Diagram Of Ignition System194
Distributor Construction197
Distributor Checking And Adjustment198
Cap And Rotor Head198
Contact Point198
Advance Mechanisms198
Distributor Disassembly199
Distributor Assembly199
Distributor Service Data And Specifications200
Transistor Ignition Unit Description203
Transistor Ignition Unit Removal And Installation204
Transistor Ignition Unit Inspection204
Power Supply Wiring And Battery Check204
Continuity Check Of Primary Circuit205
Pick-Up Coil Continuity Check205
Pick-Up Coil Power Signal Pulse Check205
Transistor Ignition Unit Check206
Checking Operation Of Transistor Ignition Unit206
Checking Operation Of Duty207
Checking Lock Preventive Circuit207
Ignition Coil213
Ignition Coil Specifications213
Sectional View Of Ignition Coil213
Installing High Tension Wire213
Spark Plug Description214
Spark Plug Inspection214
Spark Plug Cleaning And Regap214
Spark Plug Service Data And Specifications215
Spark Plug Trouble Diagnosis And Corrections215
Engine Removal & Installation218
Engine Removal219
Removing Shift Lever219
Engine Installation220
Removing Front Engine Mounting Bolts220
Removing Rear Engine Mounting Support220
Lifting Engine220
Front Insulator221
Rear Insulator221
Engine Tightening Torque221
Clutch222
Clutch Description223
Clutch Removal223
Construction Of Clutch Disc And Cover Assembly223
Supporting Clutch Assembly223
Clutch Installation224
Clutch Disassembly224
Clutch Assembly224
Installing Clutch Cover Assembly224
Clutch Inspection225
Flywheel And Pressure Plate225
Clutch Disc Assembly225
Pilot Bushing225
Clutch Control Description226
Release Bearing And Sleeve226
Clutch Pedal Removal227
Clutch Pedal Installation227
Clutch Pedal Inspection And Adjustment227
Clutch Cylinder Master228
Operating Cylinder Removal229
Operating Cylinder Installation229
Bleeding Clutch System229
Clutch Trouble Diagnosis And Corrections231
Clutch Special Service Tools233
4-Speed Transmission236
F4W71B Transmission Gear Components237
F4W71B Transmission Shift Control Components237
Gear Assembly239
Mainshaft Assembly240
Main Drive Gear241
Countershaft Assembly241
Exploded View Of Main Drive Gear241
Exploded View Of Countershaft Assembly241
Rear Extension Disassembly242
Adapter Plate Disassembly242
Exploded View Of Shifting Mechanism242
Measuring End Play242
Baulk Ring243
Rear Extension Assembly243
Front Cover Assembly243
Adapter Plate Assembly243
Explanation Of Converted Torque245
Shift Forks And Fork Rods Assembly246
Transmission Assembly247
Transmission Case Assembly247
5-Speed Transmission248
Fs5W71B Transmission Case Components249
Fs5W71B Transmission Gear Components250
Fs5W71B Transmission Shift Control Components251
Removing Countershaft Front Bearing251
Removing Counter Drive Gear And Main Drive Gear251
Removing Countershaft Nut252
Removing Counter Overdrive Gear And Bearing252
Removing Reverse Idler Gear Snap Ring252
Automatic Transmission261
Automatic Transmission Description262
Fluid Recommendation262
Identification Number262
Cross-Sectional View Of 3N71B Automatic Transmission263
Hydraulic Control System264
Functions Of Hydraulic Control Unit And Valves264
Oil Pump264
Manual Linkage264
Vacuum Diaphragm265
Downshift Solenoid265
Governor Valve265
Operation Of Secondary Governor Valve265
Control Valve Assembly266
Operation Of Primary Governor Valve266
At 7 Cross-Sectional View Of Governor266
Exploded View Of Governor266
Pressure Regulator Valve (Prv)267
Manual Valve267
At-10 Pressure Regulator Valve267
1St-2Nd Shift Valve268
2Nd-3Rd Shift Valve268
Pressure Modifier Valve269
Vacuum Throttle Valve269
Throttle Back-Up Valve270
Solenoid Downshift Valve270
Second Lock Valve270
2Nd-3Rd Timing Valve271
At-20 Control Valve272
Hydraulic System And Mechanical Operation273
Identification Of Oil Channels In Oil Pump273
Identification Of Oil Channels In Case Front Face273
Identification Of Oil Channels In Case Face273
At-24 Parking Mechanism274
At-25 Oil Pressure Circuit Diagram275
At-25 Power Transmission During "R" Range276
At-27 Operation Of Each Mechanism During "R" Range276
At-28 Oil Pressure Circuit Diagram277
At-26 Power Transmission During "R" Range280
Automatic Transmission Removal And Installation297
Transmission Control Linkage299
Major Repair Operation300
Service Notice For Disassembly And Assembly300
Loosening Band Servo301
Removing Connecting Shell301
Removing Oil Pump301
Removing Rear-Extension301
Gaskets And O-Ring302
Oil Distributor302
Removing Piston302
Removing Band Servo302
Adjustment Of Total End Play303
Measuring Ring To Plate Clearance303
One-Way Clutch303
Installing Planetary Carrier303
Adjustment Of Front End Play304
Front Clutch Disassembly304
Rear Clutch305
Low & Reverse Brake306
Servo Piston306
Governor307
Planetary Carrier308
Control Valve308
Valve Spring Chart310
Installing Side Plate311
Installing Valve Body311
Automatic Transmission Trouble Diagnosis And Adjustment312
Inspection And Adjustment Before Trouble Diagnosis312
Checking Oil Level312
Inspection And Repair Of Oil Leakage313
Checking Engine Idling Revolution313
Checking And Adjusting Kickdown Witch And Downshift Solenoid313
Checking And Adjusting Inhibitor Switch313
Stall Test314
Stall Test Procedures314
Road Test315
Vehicle Speed At Gear Shift315
Checking Speed Changing Condition316
Checking Items During Speed Change316
Line Pressure Test316
Shift Schedule316
Line Pressure (Governor Feed Pressure)317
Judgement In Measuring Line Pressure317
Trouble-Shooting Chart For 3N71B Automatic Transmission318
Automatic Transmission Service Data And Specifications323
Automatic Transmission Special Service Tools326
Propeller Shaft & Differential Carrier329
Propeller Shaft And Center Bearing330
Cross Sectional View Of Propeller Shaft330
Removing Center Bearing Bracket330
Removing Propeller Shaft330
Propeller Shaft And Differential Carrier331
Removing Bearing331
Removing Locking Nut331
Checking And Correcting Unbalanced Propeller Shaft332
Differential Carrier Description333
Cross-Sectional View Of Differential Carrier334
Pre-Disassembly Inspection335
Holding Differential Carrier335
Removing Differential Case Assembly335
Removing Drive Pinion Nut335
Assembly Of Differential Case336
Removing Lock Pin336
Adjustment Of Drive Pinion Height337
Measuring Bearing Width337
Adjusting Pinion Height337
Measuring Clearance337
Adjustment Of Drive Pinion Preload338
Measuring Pinion Preload338
Adjustment Of Side Bearing Shims339
Thickness Of Shim On Left And Right Sides339
Variation Number On Ring Gear339
Side Bearing Adjusting Shim340
Measuring Backlash340
Heel Contact340
Toe Contact340
Replacement Of Front Oil Seal341
Correct Contact341
Removing Companion Flange341
Propeller Shaft & Differential Carrier Special Service Tools347
Front Axle & Front Suspension350
Front Axle & Front Suspension General Description351
Sectional View Of Front Axle And Front Suspension351
Front Axle Removal352
Front Axle Installation352
Removing King Pin Lock Nut352
Removing Knuckle Spindle352
Wheel Bearing Adjustment353
Knuckle Spindle353
Greasing Wheel Hub353
Tightening Spindle Nut353
Wheel Hub354
Bushing Location354
Installing Grease Seal354
Wheel Bearing Assembly354
Defective Conditions Of Bearing356
Shock Absorber Removal And Installation357
Stabilizer Removal And Installation357
Tension Pod Removal And Installation357
Stabilizer Detail357
Torsion Bar Spring Removal And Installation358
Tension Rod Detail358
Setting Procedure358
Upper And Lower Links Removal And Installation359
Removing Fulcrum Pin359
Removing Lower Link Bushing359
Removing Upper Link Spindle359
Upper Link360
Upper Link Spindle, Fulcrum Pin360
Vehicle Posture360
Dimension For Standard Vehicle Posture360
Wheel Alignment361
Steering Angle361
Camber And Caster361
Adjusting Steering Angle361
Front Axle & Front Suspension Service Data And Specifications362
Front Axle & Front Suspension Trouble Diagnosis And Corrections363
Front Axle & Front Suspension Special Service Tool366
Rear Axle & Rear Suspension367
Cross-Sectional View Of Rear Axle And Suspension368
Rear Axle Assembly369
Under View369
Removing Rear Axle Assembly369
Rear Axle Shaft And Wheel Bearing370
Removing Nuts370
Removing Rear Axle Shaft Assembly370
Removing Lock Nut370
Rear Axle Case371
Rear Spring371
Installing Rear Axle Shaft371
Measuring Axial End Play371
Shock Absorber372
Rear Axle & Rear Suspension Service Data And Specifications373
Rear Axle & Rear Suspension Trouble Diagnosis And Corrections374
Rear Axle & Rear Suspension Special Service Tools375
Brake System376
Brake System General Description377
Brake System Adjustment377
Brake Pedal377
Front Brake377
Rear Brake378
Hand Brake378
Bleeding Hydraulic System378
Adjusting Front Brake378
Service Brake379
Brake Pedal Removal379
Brake Pedal Inspection379
Brake Pedal Installation379
Master Cylinder380
Master Cylinder Disassembly And Assembly381
Master Cylinder Inspection381
Master Cylinder Installation381
Brake Line382
Brake Hose383
Brake Tube383
Rear Brake Hose383
Front Brake Hose383
N.l.s.v. Description384
N.l.s.v. Test384
Operating Test384
Performance Curve Of Fluid Pressure384
Wheel Cylinder385
Brake Drum385
Brake Assembly386
Standard Dimensions Of Shoe Springs386
Rear Brake Removal387
Removing Toggle Lever387
Rear Brake Disassembly And Assembly388
Master-Vac389
Inspection Of Operation389
Checking Vacuum Pressure389
Sectional View Of Master-Vac389
Inspecting Check Valve390
Location Of Check Valve390
Sectional View Of Check Valve390
Performance Curves Of Master-Vac390
Rear Shell-Seal391
Diaphragm Plate391
Removing Retainer391
Removal Method Of Master-Vac391
Front Shell-Seal392
Final Assembly392
Removing Flange392
Hand Brake Removal394
Control Stem394
Front Cable394
Rear Cable394
Brake System Service Data And Specifications395
Brake System Trouble Diagnosis And Corrections397
Brake System Special Service Tools400
Wheel And Tire401
Wheel And Tire Description402
Wheel And Tire Maintenance And Service402
Tire Inflation402
Tire Repair402
Tire Rotation403
Changing Tire403
Center403
Shoulder403
Wheel Balance404
Wheel And Tire Trouble Diagnosis And Corrections405
Steering System406
Steering Description407
Structural View Of Steering System407
Steering Gear Removal And Installation408
Sectional View Of Steering Gear408
Removing Horn Pad408
Removing Steering Wheel408
Steering System Disassembly And Assembly409
Withdrawing Gear Arm409
Removing Sector Shaft Cover409
Pulling Out Sector Shaft409
Steering System Inspection And Repair410
Steering Column Shaft Assembly410
Bearing And Bushings410
Sector Shaft410
Steering Linkage Removal And Installation411
Idler Arm Assembly411
Ball Joints411
Removing Idler Arm411
Ball Joint412
Locations Of Washers412
Sectional View Of Ball Joint412
Cross Rod, Side Rod And Gear Arm412
Steering System Service Data And Specifications413
Steering System Trouble Diagnosis And Corrections414
Steering System Special Service Tools415
Engine Control, Fuel & Exhaust Systems416
Engine Control System Description417
Accelerator Control System417
Engine Control Removal And Installation418
Accelerator Wire418
Accelerator Pedal Assembly418
Accelerator Pedal And Wire418
Fuel System Description419
Fuel Tank419
Fuel System Removal420
Reservoir Tank420
Fuel Tank Gauge Unit420
Fuel Piping420
Exhaust System Description421
Exhaust System Removal423
Exhaust System Inspection423
Exhaust System Installation423
Tapping Muffler With A Rubber Hammer423
Exhaust Tube Connection424
Squeezing Sealant To Injector424
Exhaust Sealant Kit424
Injecting Sealant424
Body & Frame425
Cab Body And Frame426
Frame Alignment426
Underbody Dimensions426
Cab Body Mountings428
Rear Body Removal And Installation429
Lifting Up Cab Body429
Rear Body Mounting429
Rear Gate Removal And Installation430
Guard Frame Removal And Installation430
Guard Frame430
Body Front End431
Front Bumper Removal And Installation431
Radiator Grille Removal And Installation431
Front Apron Removal And Installation431
Cowl Top Grille Removal And Installation432
Front Fender Removal And Installation432
Hood Removal And Installation432
Hood Adjustment432
Hood Lock Control433
Adjusting Hood Lock Male433
Hood Lock And Control Cable433
Dove-Tail Bolt Height Adjustment433
Installing Hood Lock Handle Bracket434
Door435
Door Without Ventilator Window435
Door Removal And Installation436
Door Alignment436
Door Trim And Seal Removal And Installation436
Glass Run Removal And Installation437
Door Ventilator Window Removal And Installation437
Removing Regulator Handle437
Adhesive For Seal Screen437
Door Glass And Regulator438
Door Lock438
Door Lock Striker439
Weatherstrip Description439
Outside Door Handle439
Inside Door Handle439
Windshield Glass Description440
Windshield Glass Removal440
Windshield Glass Inspection440
Windshield Glass Installation440
Instrument Panel Removal And Installation441
Interior Trim And Center Console442
Headlining Description442
Back Trim And Back Inside Finisher442
Center Console Removal And Installation443
Seat Description443
Bench Seat443
Console With Armrest443
Seat Belt444
Separate Seat444
Inspection Of Buckle Switch445
Body Electrical System446
Body Electrical Wiring447
Cable Colors447
Maintenance Instructions447
Fuse And Fusible Link447
Lighting And Signal Lamp System448
Lighting System Circuit Diagram449
Headlamp, Tail Lamp And License Lamp System449
Turn Signal449
Headlamp Beam Replacement450
Headlamp Aiming Adjustment450
Front Combination Lamp Bulb Replacement452
Front Combination Lamp Removal And Installation452
Side Marker Lamp Bulb Replacement452
Side Marker Lamp Removal And Installation452
Room Lamp Bulb Replacement453
Rear Combination Lamp453
License Lamp453
Engine Compartment Lamp454
Lighting Switch454
Illumination Control Rheostat454
Knob Illumination Lamp455
Turn Signal And Dimmer Switch455
Stop Lamp Switch455
Door Switch455
Hazard Switch456
Flasher Unit456
Bulb Specifications457
Body Electrical System Trouble Diagnosis And Corrections457
Meters And Gauges459
Combination Meter459
Circuit Diagram Of Combination Meter System460
Odometer Switch461
Speedometer461
Fuel Gauge And Water Temperature Gauge461
Oil Pressure Warning Lamp462
Oil Pressure Switch462
Charge Warning Lamp462
Hand Brake Warning Lamp463
Meter Illumination, Indicator And Warning Bulbs463
Hand Brake Switch463
Electrical Accessories466
Horn Description466
Horn Removal And Installation466
Horn Relay466
Ignition Switch467
Horn Switch467
Continuity Test467
Windshield Wiper And Washer468
Wiper Linkage468
Wiper Motor468
Wiper And Washer Switch468
Radio Removal And Installation470
Clock Removal470
Antenna Trimmer470
Antenna And Antenna Cable470
Heater Description471
Heater Construction471
Circuit Diagram Of Heater472
Airflow473
Heater Unit Assembly474
Heater Core474
Fan Motor474
Control Assembly474
Temp Lever475
Tachometer475
Seat Belt Warning System476
Warning Lamp Bulb Replacement476
Timer Unit476
Warning Buzzer476
Circuit Diagram Of Seat Belt Warning System477
Radio480
Noise Prevention480
Engine Compartment481
Emission Warning System488
Floor Temperature Warning System488
Warning Lamp488
Lamp Body Replacement488
Air Conditioning490
Air Conditioning Description491
Outline Of Air Conditioner491
Refrigeration System492
Condenser492
Compressor492
Receiver Dryer493
Cooling Unit493
Electrical Circuit494
Expansion Valve494
Wiring Diagram Of Air Conditioner System495
Main Relay496
Fan Switch496
Thermo Switch496
Pressure Switch496
General Service497
Refrigerant R-12497
Compressor Oil497
General Service Instruction497
Safety Precautions498
Evacuating And Charging System498
Handling Manifold Gauge498
Connection To Service Valve499
Disconnection From Service Valve499
Manifold Gauge499
Handling Can Tap500
Discharging System501
Evacuating System501
Charging Refrigerant502
Checking For Leaks504
Halide Leak Detector504
Refrigerant Level Check505
Electric Leak Detector505
Sight Glass505
Compressor Oil Level Check506
Performance Test506
Filler Plug506
Refrigerant Leaks507
Air Conditioning Trouble Diagnosis And Correction508
Cooling Diagnosis508
Insufficient Cooling508
Air Conditioning Function Test509
Standard Performance509
Temperature509
Refrigerant Pressure509
Air Conditioning Performance Test Diagnosis510
Compressor Diagnosis511
Noise Diagnoses512
Blower Motor Diagnoses513
Air Conditioning Removal And Installation514
Compressor Removal514
Compressor Installation515
Idler Pulley516
Fan Belt Tension Adjustment516
Idler Pulley Removal And Installation516
Cooling Unit Removal And Installation516
Disassembling Cooling Unit517
Receiver Dryer And Piping518
Evaporator518
Wiring Harness And Components519
Wiring Diagram519
Compressor Relay520
Resistor For Fan Switch521
F.i.c.d. Solenoid Valve521
Compressor Description522
Sectional View Of Compressor522
Compressor Clutch Removal523
Compressor Clutch Installation523
Exploded View Of Compressor523
Cylinder Head And Valves526
Air Conditioning Special Service Tools528
Service Equipment530
Service Equipment General Description531
How To Read Special Tool List531
Special Tool Set531
Engine Tool532
Chassis And Body Tool533
Automatic Transmission Tool535