🏷️ Basic Information

Make:

Datsun

Model:

1300 Saloon

Year:

1973

Body Style:

Saloon (Sedan)

Chassis Code:

Likely KPB10 or similar Datsun Sunny platform, exact code not specified but consistent with 1300cc engine.

Engine Code:

Likely J13 (1.3L OHV inline-4), exact code not specified but typical for the 1300cc designation.

👋 Introduction

Market Position:

Targeted at Datsun 1300 Saloon owners and independent repair shops seeking comprehensive factory-level technical data for maintenance and repair.

Competitive Analysis:

Positions itself as the definitive factory manual alternative, offering the same information used by professionals, emphasizing its completeness and accuracy compared to potentially fragmented or incomplete online resources.

Key Features:

Instant PDF download, comprehensive coverage, detailed diagrams and photos, troubleshooting guides, and cost-saving benefits for DIY repairs.

📋 Manual Details

Coverage:

All Models, Engines, Trim, and Transmission Types for the 1973 Datsun 1300 Saloon.

Page Count:

Hundreds of pages (as stated in product description).

Manual Type:

Workshop Service Repair Manual

Language:

English

Format:

PDF Download

📖 Manual Coverage

Systems Covered:

General Maintenance, Troubleshooting, Engine Service/Repair, Transmission Service/Repair, Brake System, Wiring Diagram, Electrical System, Suspension, Periodic Lubrication, Steering, Cooling System, Fuel Injection/Fuel System, Emission System, Heater/Air Conditioning, Engine Control System, Chassis/Body, Restraint System, Interior, Differential/Drive, Axle, and more.

Procedures Included:

Diagnostic, repair, maintenance, troubleshooting, disassembly, assembly, cleaning, reinstalling procedures, detailed substeps, notes, cautions, warnings, numbered instructions, and component identification with enlarged insets.

Technical Depth:

Professional-level technical information for diagnostic and repair, equivalent to what local service/repair shops use. Covers basic to advanced repair procedures.

📊 Manual Specifications

File Format:

PDF

Print Quality:

Full Printable

Binding Type:

Digital Download (Printable sections as needed)

Paper Type:

Not Applicable (Digital Format)

Zoom Functionality:

YES

Requirements:

Adobe PDF Reader, WinZip

Compatibility:

All Versions of Windows & Mac

⚙️ Engine Specifications

Engine Type:

Inline-4, OHV (Overhead Valve)

Displacement:

1296 cc (1.3 Liters)

Bore X Stroke:

73.0 mm x 77.0 mm (typical for J13)

Horsepower:

Approximately 67-70 PS (Gross) @ 5600 RPM (typical for J13).

Torque:

Approximately 98-100 Nm (Gross) @ 3600 RPM (typical for J13).

Fuel System:

Carbureted (likely single downdraft or side-draft carburetor, specific model not detailed).

Cooling System Type:

Water-cooled, pressurized system with fan.

Ignition System Type:

Distributor-based ignition system.

🔧 Transmission

Transmission Type Standard:

4-speed manual transmission.

Transmission Type Optional:

Automatic transmission may have been an option, though less common for this engine size/era. Manual is primary.

Clutch Type:

Dry, single-plate clutch.

📐 Dimensions

Length:

Approx. 3,920 mm (154.3 in) - estimate based on platform.

Width:

Approx. 1,580 mm (62.2 in) - estimate based on platform.

Height:

Approx. 1,375 mm (54.1 in) - estimate based on platform.

Wheelbase:

Approx. 2,350 mm (92.5 in) - estimate based on platform.

Curb Weight:

Approx. 850-900 kg (1870-1980 lbs) - estimate.

🛡️ Safety Features

Safety Ratings:

No specific crash safety ratings typically available for vehicles of this era from official bodies as they exist today.

Active Features:

Disc front brakes, Drum rear brakes, Safety steering column.

Passive Features:

Seat belts (likely lap belts for front occupants as standard), reinforced body structure.

💡 Technology Features

Infotainment System:

Basic AM/FM radio, likely with a single speaker. No advanced infotainment features.

Driver Assistance Features:

None standard. Focus on fundamental vehicle operation.

Connectivity Options:

None.

🔧 Maintenance

Oil Change Interval:

Typically every 5,000 km (3,000 miles) or 6 months, whichever comes first (as per period standards).

Tune Up Interval:

Recommended every 10,000-20,000 km (6,000-12,000 miles) for spark plugs, points, and filters.

Engine Oil Specification:

API SF/CD, SAE 20W-50 or 10W-30 (depending on climate), typically 4.0-4.5 liters capacity with filter.

Coolant Specification:

Ethylene glycol-based antifreeze mixed 50/50 with distilled water. Capacity approx. 6.0-7.0 liters.

Transmission Fluid Specification:

Manual: GL-4 SAE 75W-90 or 80W-90 gear oil. Automatic (if equipped): DEXRON II or equivalent.

Brake Fluid Specification:

DOT 3 or DOT 4 brake fluid.

Common Issues:

Rust/corrosion in body panels (especially around wheel arches and sills), carburetor tuning issues, aging electrical components, worn suspension bushings, potential head gasket leaks.

Oil Filter Part Number:

Cross-reference needed. Common equivalents might include Fram PH8A, Wix 51515 (check compatibility).

Air Filter Part Number:

Cross-reference needed. Specific to the carburetor intake.

📚 Vehicle History

Brand Heritage:

Datsun, later Nissan, was a prominent Japanese automotive manufacturer known for reliable and affordable vehicles, often challenging established European and American marques with innovative designs and strong value propositions.

Model Evolution:

The Datsun 1300 Saloon is part of the Datsun Sunny (B110 generation) family, which was a successful series of compact cars that played a significant role in Datsun's global expansion in the 1970s.

Production Period:

The Datsun Sunny B110 generation was produced from 1970 to 1977. The 1973 model falls within this period.

Manufacturing Location:

Primarily Japan, with potential assembly in other international markets.

🏆 Awards & Recognition

Recognitions:

While specific awards for the 1973 1300 Saloon are not easily documented, the Datsun Sunny line was generally well-regarded for its reliability, fuel efficiency, and affordability in its class, contributing to Datsun's growing market share globally.