🏷️ Basic Information Identification Make: Ferrari Model: Dino 308 GT4 Product Name: FERRARI DINO 308 GT4 Workshop Repair Manual Generation Relevant Generations: First and only generation (1973-1980) Codes Chassis Codes: XGTC (for GT4 models, though specific internal codes may exist) 👋 Introduction Market Position Vehicle Segment: Mid-engined, 2+2 Italian sports car Initial Reception: Initially marketed under the 'Dino' sub-brand, aimed to be more accessible than V12 Ferraris, but still a performance exotic Competitive Analysis Competitors: Porsche 911, Lamborghini Urraco, De Tomaso Pantera Key Features Design: Designed by Bertone, unique angular styling compared to other Ferraris of the era Engine Layout: Mid-mounted V8 engine, a departure from earlier Dino models with V6 engines Practicality: Unusual for a Ferrari of its time, it featured a 2+2 seating configuration, offering limited rear-seat usability 📋 Manual Details Coverage Areas Primary Coverage: All workshop procedures, diagnostics, service, and repair Secondary Coverage: Electrical diagrams, torque settings, fluid capacities, maintenance schedules Page Count Estimated Page Count: Thousands of pages (as per description, typical for comprehensive factory manuals) Manual Type Type: Professional Workshop Service & Repair Manual Language Language: Likely English, though factory originals may have multiple languages; this digital version is assumed to be English for download Format Digital Format: Acrobat PDF Compatibility: Windows & MAC compatible 📖 Manual Coverage Systems Covered Powertrain: Engine (V8, 3.0L), carburetor systems (Weber), ignition system, cooling system, lubrication system, exhaust system Drivetrain: Transmission (manual 5-speed), clutch, differential, driveshafts, CV joints Suspension And Steering: Front and rear suspension (double wishbone, coil springs, anti-roll bars), steering system (rack and pinion) Brakes: Hydraulic system, front and rear disc brakes, parking brake Electrical: Wiring diagrams, lighting, charging system (alternator, battery), starting system, instrumentation, accessories Body And Chassis: Body construction, chassis frame, doors, windows, interior trim, HVAC (heating, ventilation, air conditioning) Procedures Included Maintenance: Oil changes, filter replacements, spark plug replacement, fluid level checks, brake pad inspection Diagnostics And Troubleshooting: Step-by-step diagnostic procedures for common issues, electrical system troubleshooting charts Repair And Rebuild: Engine overhaul, transmission rebuild, brake system repair, suspension component replacement, electrical component repair Special Procedures: Carburetor tuning and adjustment, ignition timing, valve adjustment Technical Depth Depth: Factory-level detail, suitable for professional technicians and experienced DIY mechanics; covers everything from basic tune-ups to complete engine rebuilds 📊 Manual Specifications File Format File Type: PDF Searchability: Likely text-searchable PDF for efficient information retrieval Print Quality Quality: High-quality scans of original factory manuals with clear diagrams and text Binding Type Binding: Not applicable (digital download) Paper Type Paper: Not applicable (digital download) ⚙️ Engine Specifications Primary Engine Engine Type: Ferrari Dino V8 (Tipo F106) Displacement: 2997 cc (3.0 liters) Bore X Stroke: 81 mm x 73 mm Compression Ratio: 9.2:1 Valve Train: DOHC (Double Overhead Camshafts), 2 valves per cylinder Performance Horsepower: 240 hp (179 kW) at 7500 rpm (DIN) Torque: 288 Nm (213 lb-ft) at 5000 rpm (DIN) Fuel System Carburetors: 4 x Weber 40 DCNF downdraft carburetors Fuel Type: Unleaded gasoline (though early models may have been intended for leaded fuel, modifications are common) Cooling System Cooling Type: Water-cooled 🔧 Transmission Standard Transmission Type: 5-speed manual transaxle Optional Optional Transmission: None offered from factory Features Transaxle: Integrated gearbox and differential unit located behind the engine Fluid Specifications Transmission Fluid: Hypoid gear oil, SAE 90 (e.g., Castrol EPX 90, Mobilube HD 90) 📐 Dimensions Exterior Length: 4400 mm (173.2 in) Width: 1770 mm (69.7 in) Height: 1140 mm (44.9 in) Wheelbase: 2450 mm (96.5 in) Weights Curb Weight: Approx. 1300 kg (2866 lbs) 🛡️ Safety Features Ratings Crash Test Ratings: No formal crash test ratings available from modern agencies due to the era of production Active Features Braking System: Four-wheel disc brakes (Girling or Dunlop systems common), ventilated front discs on later models Steering: Rack and pinion steering Passive Features Seat Belts: Three-point seat belts Construction: Steel monocoque chassis with a fiberglass composite body shell (unusual for Ferrari) 💡 Technology Features Infotainment Original Infotainment: Basic analog gauges, original AM/FM radio (often Blaupunkt or similar) Driver Assistance Driver Assistance Systems: None by modern standards. Focus is on driver engagement and mechanical feedback. 🔧 Maintenance Service Intervals Oil Change Interval: Typically every 5,000-7,500 km (3,000-5,000 miles) or annually, whichever comes first Major Service Interval: Timing belt replacement recommended every 30,000-50,000 km (20,000-30,000 miles) or 3-5 years (crucial for V8 timing belts) Fluid Specifications Engine Oil Capacity: Approx. 10-11 liters (2.6-2.9 US gallons) Engine Oil Type: High-quality synthetic or semi-synthetic SAE 10W-40 or 10W-50 API SG/SH or higher recommended Coolant Type: Ethylene glycol-based antifreeze, 50/50 mix with distilled water Brake Fluid: DOT 3 or DOT 4 high-performance brake fluid Clutch Fluid: Typically shared with the brake system (DOT 3 or DOT 4) Known Issues Rust And Corrosion: Fiberglass body is generally resistant, but subframe, chassis, and suspension components are susceptible to rust. Engine Maintenance: Timing belt maintenance is...