Professional, comprehensive diagnostic, repair, and maintenance information as used by professional technicians
📊 Manual Specifications
File Format
File Type:
PDF
Print Quality
Printability:
Full Printable
Zoom Functionality:
Zoom IN/OUT
Binding Type
Binding:
N/A (Digital Download)
Paper Type
Paper Type:
N/A (Digital Download)
Delivery
Delivery Method:
Instant Download
Requirements
Software Requirements:
Adobe PDF Reader & WinZip
Compatibility:
All Versions of Windows & Mac
⚙️ Engine Specifications
Primary Engine
Engine Type:
Inline 4-cylinder SOHC (from general knowledge of SR311)
Displacement:
2.0 Liters (1982 cc)
Performance
Horsepower Output:
Approximately 133-150 hp (depending on specific engine variant and tuning, e.g., U20 or R20)
Torque Output:
Refer to manual for specific torque figures (typically around 130-140 lb-ft)
Fuel System
Fuel Delivery:
Carbureted (likely Hitachi SU or Mikuni) or potentially early fuel injection for specific models (manual covers Fuel Injection / Fuel System)
Engine Code Reference
Engine Codes:
U20 (twin-cam) and R20 (single-cam) are common for the Sports 2000, manual covers All Engines
🔧 Transmission
Standard
Transmission Type:
5-speed Manual Transmission (standard for Sports 2000)
Optional
Optional Transmission:
Likely no automatic option for the Sports 2000 model, manual covers All Transmissions Types
Features
Gear Ratios:
Detailed in manual
Fluid Requirements
Transmission Fluid Type:
Refer to manual for specific GL specifications (e.g., GL-4)
📐 Dimensions
Exterior
Body Style:
2-seater convertible sports car
Weights
Curb Weight:
Approximately 2,100 - 2,200 lbs (950 - 1000 kg), depending on equipment
🛡️ Safety Features
Ratings
Crash Safety:
N/A (vehicles from this era had significantly different safety standards; manual covers Restraint System)
Active Features
Braking System:
Front Disc, Rear Drum (common for the era, manual covers Brake System)
Passive Features
Seatbelts:
Standard lap belts (manual covers Restraint System)
💡 Technology Features
Infotainment
Audio System:
Likely a basic AM/FM radio, manual covers Interior aspects.
Driver Assistance
Features:
None (standard for the era)
🔧 Maintenance
Service Intervals
Oil Change Interval:
Refer to manual (typically 3,000 miles or 3 months for vehicles of this era)
Tune Up Interval:
Refer to manual (points, condenser, spark plugs, carburetor adjustment)
Fluid Specifications
Engine Oil Type:
Refer to manual for viscosity (e.g., 10W-30, 20W-50 depending on climate) and API service classification.
Coolant Type:
Refer to manual for ethylene glycol-based coolant specifications.
Known Issues
Common Wear Items:
Carburetor tuning, ignition system components, clutch wear, suspension bushings, rust (typical for classic cars).
Electrical Gremlins:
Aging wiring harnesses and connectors can lead to intermittent electrical issues (manual provides detailed wiring diagrams).
📚 Vehicle History
Brand Heritage
Manufacturer:
Datsun (Nissan's export brand at the time)
Model Evolution
Development:
The Datsun Sports 2000 (SR311/SRL311) was a successor to the Fairlady series, designed as a more potent and refined sports car, often considered a competitor to European roadsters.
Production
Production Years:
1967-1970 (for the SR311/SRL311 series)
Manufacturing Location:
Japan
🏆 Awards & Recognition
Recognitions
Automotive Press:
While specific awards for the 1969 model aren't readily available, the Datsun Sports series was generally well-received for its performance and value, establishing Datsun as a credible sports car manufacturer.