Target Audience:
Datsun 280Z owners, enthusiasts, and independent repair shops.
Value Proposition:
Provides factory-level diagnostic, repair, and maintenance information at a fraction of dealership costs.
Authenticity:
Official factory manual used by local service/repair shops.
Completeness:
Complete and intact, no missing or corrupt parts/pages.
Usability:
Easy-to-navigate with a numbered table of contents and clear instructions.
Covered Models:
All 1977 Datsun 280Z S30 Series models
Covered Engines:
All engine variants for the 1977 280Z
Covered Transmissions:
All transmission types for the 1977 280Z
Covered Trims:
All trim levels for the 1977 280Z
Estimated Page Count:
Hundreds of pages (typical for a comprehensive workshop manual)
Type:
Workshop Repair Service Manual
Engine Service And Repair:
Detailed service and repair procedures for the Datsun L28 engine.
Transmission Service And Repair:
Covers both manual and automatic transmission service and repair.
Brake System:
Service, diagnosis, and repair of front disc and rear drum brakes.
Wiring Diagrams:
Comprehensive electrical wiring diagrams for all vehicle systems.
Electrical System:
Diagnosis and repair of all electrical components and circuits.
Suspension:
Service and repair of front independent and rear solid axle suspension components.
Steering:
Repair and adjustment of the recirculating ball steering system.
Cooling System:
Maintenance, diagnosis, and repair of the cooling system and its components.
Fuel Injection Fuel System:
Detailed service for the Bosch L-Jetronic fuel injection system and fuel delivery components.
Emission System:
Information on emission control systems and troubleshooting.
Heater Air Conditioning:
Service and repair for the climate control system.
Engine Control System:
Diagnosis and repair of the engine control unit (ECU) and related sensors/actuators.
Chassis Body:
Body repair, chassis components, and frame alignment information.
Restraint System:
Information on seat belts and any applicable restraint systems.
Interior:
Details on interior trim, dashboard, and controls.
Differential Drive:
Service and repair of the rear differential and drive axles.
Axle:
Repair procedures for front and rear axles.
General Maintenance:
Scheduled maintenance, fluid changes, filter replacements, and inspections.
Troubleshooting:
Systematic diagnostic procedures for identifying and resolving common issues.
Disassembly And Assembly:
Step-by-step instructions for removing and reinstalling components.
Repair And Rebuild:
Detailed procedures for repairing or rebuilding major vehicle systems.
Diagnostic Procedures:
Professional technician-level diagnostic techniques.
Electrical Service Procedures:
Integrated troubleshooting and repair for electrical systems, aided by wiring diagrams.
Depth:
Comprehensive (covers everything from basic maintenance to complete rebuilds and advanced diagnostics).
Detail Level:
Detailed substeps, notes, cautions, warnings, and numbered instructions.
Illustrations:
Detailed illustrations, drawings, photos, and enlarged insets for clarity.
Engine Type:
Inline 6-cylinder, Overhead Cam (OHC)
Displacement:
2753 cc (2.8 Liters)
Horsepower:
Approx. 170 hp @ 5600 rpm (SAE Gross)
Torque:
Approx. 206 lb-ft @ 4000 rpm (SAE Gross)
Fuel Delivery:
Bosch L-Jetronic Fuel Injection
Fuel Type:
Unleaded gasoline
ECM:
Engine Control Module (ECM) with associated sensors and actuators.
Oil Change:
Refer to manual for specific mileage/time intervals (typically 3,000-5,000 miles or 3-6 months).
Spark Plugs:
Refer to manual for replacement intervals.
Engine Oil:
Refer to manual for specific SAE viscosity grade (e.g., 10W-40 or 20W-50).
Coolant:
Ethylene glycol based antifreeze mixture (50/50).
Fuel Injection System:
Potential issues with airflow meter, fuel injectors, and ECU connections.
Rust And Corrosion:
Common areas prone to rust include wheel wells, rocker panels, and around window seals.
Electrical System:
Aging wiring harnesses and connectors can lead to intermittent electrical problems.
