🏷️ Basic Information

Make:

Datsun

Model:

1300 Saloon

Year:

1970

Chassis Code:

J13

Generation Name:

First Generation (510 Series)

Engine Code:

J13

👋 Introduction

Purpose:

To provide comprehensive service, maintenance, and troubleshooting information for the Datsun 1300 Saloon 1970.

Value Proposition:

Offers significant cost savings on repair bills by empowering owners to perform DIY maintenance and repairs.

Source Authenticity:

Original Datsun workshop manual, same as used by local service/repair shops.

Content Format:

Hundreds of pages with diagrams and detailed information, including wiring diagrams and bulletins.

Usability:

Easy-to-follow directions, step-by-step procedures, troubleshooting guides, and a numbered table of contents.

📋 Manual Details

Regions Covered:

All Models/Engines/Trim/Transmissions Types

Estimated Page Count:

Hundreds of pages (typical for a comprehensive workshop manual)

Type:

Workshop Service Repair Manual

Language:

English

Format:

PDF Download

📖 Manual Coverage

Engine:

Service/Repair, General Maintenance, Periodic Lubrication, Cooling System, Fuel System (including Fuel Injection/Fuel System), Emission System, Engine Control System

Transmission:

Service/Repair

Brakes:

Brake System

Electrical:

Electrical System, Wiring Diagram, Engine Control System

Chassis And Suspension:

Suspension, Steering, Chassis/Body, Differential/Drive, Axle

Comfort And Interior:

Heater/Air Conditioner, Restraint System, Interior

Diagnostic:

Troubleshooting

Maintenance:

General Maintenance, Periodic Lubrication

Repair And Rebuild:

Engine Service/Repair, Transmission Service/Repair, Brake System Repair, Suspension Repair, Steering Repair, Cooling System Repair, Fuel System Repair, Electrical System Repair, Chassis/Body Repair

Electrical Diagnostics:

Troubleshooting and electrical service procedures combined with detailed wiring diagrams

Depth:

Comprehensive professional technician level (diagnostics, repair, maintenance, rebuild)

Detail Level:

Detailed substeps, numbered instructions, notes, cautions, warnings, enlarged inset views for parts examination

📊 Manual Specifications

Format:

PDF

Printability:

Full Printable

Zoom Capability:

YES (Zoom IN/OUT)

Type:

Digital Download (No physical binding)

Type:

N/A (Digital format)

Method:

Instant Download

Software Requirements:

Adobe PDF Reader & WinZip

Compatibility:

All Versions of Windows & Mac

⚙️ Engine Specifications

Engine Type:

Inline-4 Cylinder

Displacement:

1296 cc (79.1 cu in)

Bore X Stroke:

73 mm x 77 mm (typical for J13)

Horsepower:

Approx. 67-71 hp @ 5600 rpm (depending on tuning and market)

Torque:

Approx. 71-74 lb-ft @ 3200 rpm (depending on tuning and market)

Carburetion:

Single Downdraft Carburetor (e.g., Hitachi, SU type)

Fuel Type:

Unleaded Gasoline (Octane rating as per manufacturer's recommendation at the time, likely 91 RON/87 AKI minimum)

Ignition System:

Distributor-based ignition system

Engine Control:

Mechanical fuel injection system or Carburetor control system, depending on specific market and model variant (manual mentions Fuel Injection/Fuel System)

🔧 Transmission

Type:

4-speed Manual Transmission

Type:

3-speed Automatic Transmission (availability may vary by market and trim)

Clutch:

Single dry plate, hydraulically operated clutch

Manual Transmission Fluid:

GL-4 Gear Oil, SAE 75W-90 or SAE 80W-90 (Consult manual for precise specification)

Automatic Transmission Fluid:

Dexron II or equivalent (if equipped with automatic)

📐 Dimensions

Wheelbase:

Approx. 2460 mm (96.8 in)

Length:

Approx. 4065 mm (160.0 in)

Width:

Approx. 1570 mm (61.8 in)

Height:

Approx. 1370 mm (53.9 in)

Curb Weight:

Approx. 900-950 kg (1984-2094 lbs)

Gross Vehicle Weight Rating:

Varies by specific model, consult manual.

Standard Tire Size:

6.00-13 (Bias-ply), potentially 165-13 radial as an upgrade or later option.

Wheel Bolt Pattern:

4 x 114.3 mm (4.5 inch)

🛡️ Safety Features

Safety Standards Era:

Pre-dates modern stringent safety regulations; focus on basic structural integrity and passive safety.

Braking System:

Front disc brakes, rear drum brakes (standard on most variants).

Steering System:

Recirculating ball steering system (manual)

Seat Belts:

Lap belts standard, potential for optional front shoulder belts depending on market and specific build date.

Body Structure:

Unit-body construction with crumple zones (early design principles).

💡 Technology Features

Audio System:

Basic AM radio (optional or standard depending on trim level).

Braking Assist:

None (standard braking system)

Connectivity Features:

None

🔧 Maintenance

Oil Change:

Every 3,000-5,000 miles or 6 months (typical for the era, consult manual for precise intervals).

Tune Up:

Periodic tune-ups including spark plug replacement, points adjustment, carburetor adjustment as recommended in the manual.

Engine Oil:

API SG/SF or equivalent, SAE 10W-30 or 10W-40 (Viscosity may vary with climate, consult manual).

Coolant:

Ethylene Glycol based antifreeze mixed with distilled water at a 50/50 ratio.

Brake Fluid:

DOT 3 or DOT 4 brake fluid.

Rust And Corrosion:

Common issue for vehicles of this age, particularly in areas exposed to road salt or moisture. Areas like wheel wells, rocker panels, and floor pans are prone to rust.

Carburetor Issues:

Can become clogged or require adjustment over time, affecting idle quality and fuel efficiency.

Ignition System:

Distributor points and condenser wear out and require periodic adjustment or replacement.

Suspension And Steering:

Bushings, ball joints, and tie rod ends can wear out, leading to play in steering and a less precise ride.

📚 Vehicle History

Brand Origin:

Datsun, later known as Nissan, a Japanese automobile manufacturer.

Predecessor:

Datsun Bluebird 310 series

Significance:

The Datsun 510 (J13 Saloon being part of this generation) was a landmark model, praised for its excellent handling, reliability, and affordability, often referred to as the 'Poor Man's BMW'.

Production Period:

The Datsun 510 (Bluebird Series 510) was produced from 1968 to 1973. The 1300 Saloon specifically refers to earlier variants or models within this range.

Manufacturing Locations:

Primarily Japan (for domestic and export markets), with some assembly in other countries.

🏆 Awards & Recognition

Awards Received:

While specific awards for the 1970 1300 Saloon might not be individually documented, the Datsun 510 platform as a whole received widespread acclaim for its engineering and performance, often lauded in automotive publications of its era.