Target Audience:
Enthusiasts, DIY mechanics, and restoration specialists of Datsun 1200 B110 series.
Value Proposition:
Provides essential technical information for maintenance and repair, enabling cost-effective ownership and restoration.
Competitors:
Other digital service manuals, older printed manuals (often rare and expensive).
Completeness:
Claimed to contain 'all technical details taken directly from the manufacturer'.
Diagrams:
Includes diagrams and pictures for clarity.
Accessibility:
Instant download provides immediate access.
Support:
Money-back guarantee if desired information is not found.
Engine:
Detailed diagnostics, repair, and maintenance for all engine variants.
Fuel System:
Carburetor tuning, fuel pump, fuel lines, and tank servicing.
Ignition System:
Spark plugs, distributor, coils, and timing adjustments.
Cooling System:
Radiator, thermostat, water pump, hoses, and coolant specifications.
Lubrication System:
Oil pump, oil filter, oil pan, and lubrication specifications.
Exhaust System:
Muffler, catalytic converter (if applicable for later years), exhaust manifold, and pipe repair.
Transmission:
Manual transmission (4-speed and potentially 5-speed) overhaul, clutch service, and fluid recommendations.
Driveline:
Driveshaft, universal joints, and rear axle servicing.
Suspension:
Front and rear suspension components, shock absorbers, springs, and alignment procedures.
Steering:
Steering box, tie rods, steering column, and linkage maintenance.
Brakes:
Front disc brakes (standard on most), rear drum brakes, master cylinder, brake lines, and bleeding procedures.
Electrical System:
Wiring diagrams, battery, alternator, starter motor, lighting, and instrumentation.
Body And Chassis:
Body panel removal, rust repair, interior trim, door mechanisms, and window servicing.
Heating And Ventilation:
Heater core, fan motor, and ducting maintenance.
General Maintenance:
Oil changes, filter replacements, fluid checks, and lubrication schedules.
Troubleshooting:
Systematic diagnosis of common problems and their solutions.
Engine Overhaul:
Complete engine disassembly, inspection, and reassembly.
Transmission Rebuild:
Step-by-step instructions for gearbox internal repairs.
Brake System Repair:
Master cylinder replacement, caliper/wheel cylinder service, and brake line fabrication.
Electrical Diagnostics:
Using wiring diagrams to trace and repair electrical faults.
Body Panel Replacement:
Instructions for replacing fenders, doors, hoods, and other body sections.
Painting And Finishing:
Guidance on surface preparation and painting techniques.
Assembly And Disassembly:
Detailed instructions for taking apart and reassembling all major components.
Cleaning And Lubrication:
Specific procedures for cleaning and lubricating various parts.
Depth:
Comprehensive (covering all mechanical and electrical systems).
Detail Level:
Detailed explanations, diagrams, and specifications.
Diagnostics:
Advanced diagnostic procedures for identifying and rectifying complex issues.
Rebuild Procedures:
Complete rebuild instructions for engine, transmission, and other major components.
Wiring Diagrams:
Included (essential for electrical troubleshooting).
Torque Specifications:
Provided for all critical fasteners.
Clearances:
Engine component clearances (piston ring gap, bearing clearance, etc.) specified.
Engine Code:
A12 (most common for this era)
Configuration:
Inline 4-cylinder, SOHC (Single Overhead Camshaft)
Displacement:
1.2 Liters (1171 cc)
Bore X Stroke:
73.0 mm x 69.7 mm
Compression Ratio:
Approximately 8.5:1 (varies slightly by variant)
Horsepower:
Approximately 60-68 PS (44-50 kW) at 6,000 rpm (net, depending on carburetor and tune)
Torque:
Approximately 9.5 kgf·m (93 N·m) at 3,600 rpm
Carburetor:
Single barrel Hitachi or similar (e.g., Hitachi SU-H type or Nikuni)
Fuel Type:
Unleaded gasoline (early models may have been designed for leaded, but unleaded is common for modern use).
Oil Change:
Every 3,000 miles (approx. 5,000 km) or 3 months.
Air Filter:
Replace every 12,000 miles (approx. 20,000 km) or inspect more frequently.
Spark Plugs:
Replace every 12,000 miles (approx. 20,000 km), check gap at 6,000 miles.
Coolant Flush:
Every 24,000 miles (approx. 40,000 km) or 2 years.
Engine Oil:
API SF/CD or equivalent, SAE 10W-30 or 10W-40 (check manual for ambient temperature suitability).
Transmission Fluid:
API GL-4, SAE 80W-90 Gear Oil.
Brake Fluid:
DOT 3 or DOT 4 (glycol-based).
Coolant:
Ethylene glycol-based antifreeze mixed with distilled water (50/50 ratio).
Rust:
Common in wheel arches, sills, floor pans, and lower body panels due to age and climate.
Carburetor Issues:
Wear and tear on needle valves and jets, leading to rough idling or poor performance.
Ignition System:
Distributor points and condenser wear, coil failure.
Suspension Bushings:
Deterioration of rubber bushings leading to noise and poor handling.
Electrical Corrosion:
Corrosion in connectors and wiring harnesses due to age and moisture.
