🏷️ Basic Information Identification Make: Austin Model: Gipsy Model Variant: G4M15 Generation Generation: Series II Codes Internal Model Code: G4M15 👋 Introduction Market Position Target Audience: Austin Gipsy owners, independent mechanics, automotive restoration enthusiasts. Competitive Analysis Value Proposition: Empowers owners with detailed knowledge for DIY repairs, saving costs and ensuring quality. Key Features Comprehensive Coverage: Covers all major mechanical, electrical, and body systems for the specified model years. Accessibility: Instant PDF download for immediate access and on-demand repair guidance. 📋 Manual Details Coverage Areas Applicable Years: 1958-1967 All Variants Covered: Yes Page Count Estimated Page Count: Likely extensive, typical for comprehensive service manuals of this era (estimated 400+ pages) Manual Type Type: Service and Repair Manual Language Language: English Format Format: PDF Download 📖 Manual Coverage Systems Covered Engine Service Repair: Comprehensive coverage of engine disassembly, assembly, diagnostics, and repair. Transmission Service Repair: Detailed procedures for manual transmission servicing, repair, and overhaul. Brake System: In-depth coverage of hydraulic and mechanical braking components, including adjustments and repairs. Electrical System: Complete electrical system diagnosis and repair, including wiring diagrams. Suspension: Detailed information on front and rear suspension components, alignment, and servicing. Steering: Coverage of steering system components, including linkage, steering box, and adjustments. Cooling System: Procedures for radiator, water pump, thermostat, and coolant system maintenance and repair. Fuel System: Detailed coverage of fuel pumps, carburetors (likely Zenith/SU type), fuel lines, and tank servicing. Chassis Body: Information on chassis maintenance, body panel repair, and structural components. Axles Driveshafts: Coverage of front and rear axle assemblies, differential, and driveshaft maintenance. Restraint System: Likely covers basic seat belt installations and checks for the era. Procedures Included General Maintenance: Routine servicing, lubrication, fluid changes, and inspection procedures. Troubleshooting: Systematic diagnostic procedures for identifying and resolving common and uncommon faults. Disassembly Reassembly: Step-by-step instructions for dismantling and reassembling all major vehicle components. Refurbishment Renovation: Guidance on restoring and renovating worn or damaged parts and systems. Periodic Lubrication: Detailed lubrication charts and schedules for all grease points. Technical Depth Depth: Comprehensive (from basic maintenance to major component overhaul) Diagnostic Capability: Advanced diagnostics for mechanical and electrical issues. Rebuild Instructions: Detailed rebuild instructions for engine, transmission, and other major assemblies. 📊 Manual Specifications File Format Format: PDF Readability: Requires Adobe PDF Reader Compression: May require WinZip for extraction Print Quality Printability: Printable PDF for workshop use Binding Type Binding: N/A (Digital Download) Paper Type Paper Type: N/A (Digital Download) Software Requirements Os Compatibility: Windows & Mac (All Versions) ⚙️ Engine Specifications Primary Engine Engine Type: Inline 4-cylinder, OHV (Overhead Valve) Engine Displacement: 2199 cc (2.2 Litre) Bore X Stroke: 85.7 mm x 96.5 mm Compression Ratio: Approximately 7.2:1 Horsepower Gross: Approx. 62 bhp at 3500 rpm Torque Gross: Approx. 110 lb-ft at 2000 rpm Performance Fuel Type: Petrol (Gasoline) Fuel System Carburetor: Typically single Zenith 36mm (or SU HS6) downdraft carburetor. Manual will detail adjustments and overhaul. Fuel Pump: Mechanical fuel pump. Manual will cover servicing and replacement. Engine Control System Ignition System: Lucas distributor and coil ignition system. Manual will cover timing, points, and coil testing. Emission System Emissions Control: Basic emission controls for the era, manual will cover PCV system if fitted. 🔧 Transmission Standard Transmission Type: 4-speed manual gearbox with overdrive (optional) Clutch Type: Single dry plate, hydraulically operated. Features Overdrive: Optional Laycock de Normanville overdrive unit, enhancing cruising speed efficiency. Manual will detail its operation and service. Fluid Specifications Gearbox Oil Type: Typically GL-4 80W/90 or similar API service designation. Manual will specify exact grade and capacity. 📐 Dimensions Exterior Wheelbase: Approx. 88 inches (short wheelbase) and 104 inches (long wheelbase) Length: Varies by wheelbase, typically around 145-165 inches. Weights Gross Vehicle Weight: Approx. 3750-4500 lbs (depending on configuration) 🛡️ Safety Features Ratings Crash Safety Era: Designed to earlier safety standards; manual will not cover modern crash ratings. Active Features Braking System: Hydraulic front drum, rear drum brakes (later models may have optional front discs). Manual details system operation and maintenance. Passive Features Seatbelts: Likely standard front seat belts, manual will detail installation checks. 💡 Technology Features Infotainment Audio System: Basic AM radio (optional). Driver Assistance ABS: Not applicable for this era. Connectivity Bluetooth: Not applicable for this era. 🔧 Maintenance Service Intervals Oil Change Engine: Typically every 3,000-5,000 miles or annually. Manual will specify precise interval and oil type. Grease Points: Frequent lubrication required at chassis points, wheel bearings, U-joints, etc. Manual provides a detailed schedule. Fluid Specifications Engine Oil Type: Likely SAE 20W/50 or SAE 30 monograde oil. Manual will confirm API classification (e.g., API SC/SD). Coolant Type: Water-glycol mixture (e.g., 50/50). Manual will specify anti-corrosion additives required for British engines of the era. Brake Fluid Type: Likely DOT 3 or DOT 4 hydraulic brake fluid. Manual will confirm exact specification. Known Issues Common Faults: Rust ingress, carburetor tuning, electrical system gremlins (especially...