Target Audience:
Enthusiasts, owners, and independent repair shops working on Datsun Sports 1600 models.
Value Proposition:
Provides access to factory-level technical information, enabling owners to perform maintenance and repairs, saving significant costs compared to professional shop labor.
Authenticity:
Represents the same information used by local service/repair shops; original factory manual content.
Completeness:
Complete and intact, without missing or corrupt parts/pages.
Usability:
Features detailed diagrams, step-by-step instructions, and clear language for ease of use.
Engine Service:
Comprehensive repair and maintenance for the engine.
Transmission Service:
Detailed repair and maintenance for the transmission.
Brake System:
Service and repair procedures for the braking system.
Electrical System:
Diagnosis and repair of the electrical system, including wiring diagrams.
Suspension:
Maintenance and repair of suspension components.
Steering:
Service and repair procedures for the steering system.
Cooling System:
Maintenance and repair of the cooling system.
Fuel System:
Service and repair of the fuel injection and fuel system components.
Emission System:
Information pertaining to the vehicle's emission control systems.
Chassis Body:
Repair and maintenance of the chassis and body.
Differential Drive:
Service and repair of the differential and drive axle components.
Heater Air Conditioning:
Service information for the HVAC system.
Engine Control System:
Details on the engine management and control systems.
Restraint System:
Information related to the vehicle's restraint systems.
Interior:
Service and repair related to the vehicle's interior.
General Maintenance:
Routine maintenance procedures and schedules.
Troubleshooting:
Diagnostic procedures for identifying and resolving issues.
Periodic Lubrication:
Detailed lubrication points and schedules.
Disassembly Assembly:
Step-by-step instructions for component disassembly and reassembly.
Cleaning Reinstalling:
Procedures for cleaning and reinstalling various components.
Depth:
Comprehensive, suitable for professional technicians and advanced DIY enthusiasts; covers diagnostics, repair, maintenance, and troubleshooting.
Diagnostic Capability:
Detailed diagnostic procedures for electrical and mechanical systems.
Repair Instructions:
Step-by-step repair procedures with detailed substeps and illustrations.
Engine Code:
R16 (typically)
Engine Type:
Inline 4-cylinder, SOHC
Displacement:
1595 cc (97.3 cu. in.)
Horsepower Output:
Approx. 90-100 hp (depending on tune and market)
Torque Output:
Approx. 95-105 lb-ft (depending on tune and market)
Fuel Delivery:
Dual SU carburetors (e.g., HS2 or HD2), or possibly fuel injection on some later/specific variants.
Fuel Type:
Unleaded gasoline (premium recommended)
Ignition System:
Distributor-based ignition system.
Body Style:
2-seater convertible (roadster) and 2+2 coupe
Wheelbase:
Approx. 86.6 inches (2199 mm)
Length:
Approx. 155.3 inches (3945 mm)
Width:
Approx. 60.6 inches (1540 mm)
Height:
Approx. 50.4 inches (1280 mm)
Curb Weight:
Approx. 2000-2100 lbs (907-953 kg)
Gross Vehicle Weight Rating:
Typically around 2700-2800 lbs (1225-1270 kg)
Crash Safety Standards:
Reflects safety standards of the late 1960s/early 1970s; likely no formal modern crash test ratings.
Brakes:
Front disc brakes, rear drum brakes.
Steering:
Recirculating ball steering system.
Seat Belts:
Standard, typically lap belts.
Body Construction:
Body-on-frame construction, common for sports cars of the era.
Oil Change:
Recommended every 3,000 miles or 3 months. Specific interval may vary based on usage conditions. Manual will provide precise guidance.
Tune Up:
Periodic tune-ups including spark plug replacement, ignition timing adjustment, and carburetor synchronization are crucial. Intervals are detailed in the manual.
Transmission Fluid:
Fluid change intervals for manual and automatic transmissions should be checked in the manual, typically every 30,000-50,000 miles.
Engine Oil:
API SF or SG classification, SAE 10W-30 or 10W-40 recommended. Consult manual for exact viscosity and capacity.
Coolant:
Ethylene glycol based antifreeze. Capacity and mix ratio specified in manual. Typically a 50/50 mix with distilled water.
Brake Fluid:
DOT 3 or DOT 4 brake fluid, depending on system requirements. Manual will specify exact type and capacity.
Transmission Fluid Manual:
GL-4 gear oil, SAE 75W-90 or 80W-90. Manual will list specific viscosity and capacity.
Transmission Fluid Automatic:
Dexron II or equivalent automatic transmission fluid. Manual will specify type and capacity.
Differential Fluid:
GL-5 gear oil, SAE 80W-90 or 90. Manual will list specific viscosity and capacity.
Carburetor Tuning:
Carburetors (SU or similar) require regular tuning and synchronization, especially with age, to maintain optimal performance and fuel economy.
Ignition System:
Distributor points and condenser can wear and require adjustment or replacement. Lucas or Bosch components are common.
Rust Corrosion:
Like many vehicles of its era, susceptible to rust in common areas such as wheel arches, rocker panels, and floor pans, especially in humid climates.
Cooling System Leaks:
Radiator, hoses, and water pump can develop leaks over time, necessitating inspection and potential replacement.
Brand Legacy:
Datsun (later Nissan) has a long history of producing reliable and sporty vehicles, with the Sports line being a significant part of its early identity.
Series Development:
The SP311/SPL311 series evolved from earlier Datsun Fairlady models, culminating in a stylish and performance-oriented sports car.
Production Years:
SP311/SPL311 series produced from 1965 to 1970.
Manufacturing Location:
Japan
