🏷️ Basic Information Identification Make: Ferrari Model: 328 GTB/GTS Production Years Covered: 1985-1989 Chassis Codes: 328 GTB, 328 GTS 👋 Introduction Market Position Vehicle Segment: Mid-engined, rear-wheel-drive, 2-seater sports car Brand Prestige: Iconic Italian supercar marque known for performance and design Competitive Analysis Key Competitors: Porsche 911, Lotus Esprit, Chevrolet Corvette (C4), De Tomaso Pantera Key Features Design: Pininfarina design, wedge-shaped profile, removable targa roof (GTS) Performance Focus: Balanced chassis, powerful V8 engine, driver-centric experience Manual Value Proposition User Benefit: Empowers owners and technicians with factory-level knowledge for maintenance and repair 📋 Manual Details Coverage Areas Manual Type: Service & Repair Workshop Manual Language: English Format: PDF Download Content Scope: Comprehensive repair, servicing, and troubleshooting Download Access: Instant download to computer, tablet, or smartphone Licensing: Lifetime use, no expiry dates, no renewal fees Platform Compatibility: Windows and macOS 📖 Manual Coverage Systems Covered Engine Mechanical: Detailed overhaul and repair procedures for V8 engine Engine Fuel System: Bosch KE-Jetronic fuel injection system servicing and diagnostics Ignition System: Ignition timing, coil, distributor, and spark plug service Cooling System: Radiator, fan, thermostat, and coolant hose replacement Exhaust System: Catalytic converter, muffler, and pipe inspection and replacement Transmission Manual: 5-speed transaxle overhaul, clutch replacement, and gear shift mechanism adjustment Suspension System: Double wishbone suspension servicing, shock absorber replacement, alignment procedures Steering System: Rack and pinion steering, power steering system maintenance Brake System: ABS system servicing, brake pad/rotor replacement, caliper maintenance, brake fluid flush Electrical System: Wiring diagrams, component testing, alternator, starter, battery service Lighting System: Headlights, taillights, interior lighting diagnostics and repair HVAC System: Air conditioning system servicing, heater core, ventilation fan maintenance Bodywork And Trim: Panel alignment, door, hood, and trunk servicing, interior trim removal/installation Body Electrical: Power windows, central locking, mirror adjustments Procedures Included Routine Maintenance: Oil changes, filter replacements, fluid checks and top-offs Troubleshooting Guides: Diagnostic flowcharts for common drivability and electrical issues Engine Rebuilding: Step-by-step instructions for full engine disassembly and reassembly Component Replacement: Detailed instructions for replacing major and minor components Specification Charts: Torque values, clearances, fluid capacities, and technical data Wiring Diagrams: Comprehensive electrical schematics for all vehicle systems Special Tools: Identification and use of specialized tools required for certain repairs Technical Depth Depth Of Information: Extremely detailed, suitable for professional mechanics and advanced DIY enthusiasts Illustrations And Diagrams: Hundreds of detailed photos and exploded view diagrams Diagnostic Procedures: In-depth diagnostic procedures for engine, electrical, and mechanical systems 📊 Manual Specifications File Format File Type: PDF Searchability: Searchable text content Printability: Printable pages (single or entire manual) File Size: Typically large due to detailed content, actual size varies Version Control: Likely represents the most comprehensive factory information available for the period ⚙️ Engine Specifications Primary Engine Engine Type: Naturally Aspirated V8 Engine Code: F105 CB Displacement: 3186 cc (3.2 Liters) Bore X Stroke: 82 mm x 74.4 mm Compression Ratio: 9.2:1 Valve Train: DOHC, 4 valves per cylinder (32 valves total) Performance Horsepower: 220-230 hp (DIN) at 6300 rpm (market dependent) Torque: 285 Nm (210 lb-ft) at 4500 rpm Fuel System Fuel Delivery: Bosch KE-Jetronic Electronic Fuel Injection Fuel Type: Unleaded gasoline (minimum 95 RON recommended) Fuel Pump Pressure: Refer to manual for specific pressure specifications 🔧 Transmission Standard Type: 5-speed Manual Transaxle Gear Ratios: Refer to manual for specific gear ratios Optional Type: None (all 328 models were manual) Features Clutch: Hydraulically actuated single dry plate clutch Transmission Fluid: Refer to manual for specific API GL-4 or GL-5 specification and capacity 📐 Dimensions Exterior Length: Approx. 4350 mm (171.3 in) Width: Approx. 1750 mm (68.9 in) Height: Approx. 1130 mm (44.5 in) Wheelbase: Approx. 2450 mm (96.5 in) Weights Curb Weight: Approx. 1450-1500 kg (3197-3307 lbs) Weight Distribution: Near 50/50 front/rear for optimal handling 🛡️ Safety Features Ratings Crash Test Ratings: No official ratings available from modern agencies due to era of production Active Features Braking System: Vented disc brakes front and rear, Bosch ABS (Anti-lock Braking System) standard Suspension Design: Independent suspension with anti-roll bars for stability Passive Features Seat Belts: 3-point inertia reel seatbelts Chassis Construction: Steel monocoque chassis with aerodynamic bodywork 💡 Technology Features Infotainment Audio System: Factory fitted radio/cassette player (often aftermarket upgrades exist) Driver Assistance ABS: Bosch Anti-lock Braking System (standard) Connectivity Connectivity Features: Limited by modern standards; no integrated Bluetooth or navigation 🔧 Maintenance Service Intervals Oil Change Interval: Every 7,500 km (4,600 miles) or annually Major Service Interval: Refer to manual for major service items (e.g., timing belt, valve adjustment) Fluid Specifications Engine Oil Type: Refer to manual for specific viscosity and API rating (e.g., 20W-50 or 10W-60 often recommended) Coolant Type: Ethylene glycol-based antifreeze, 50/50 mix with distilled water Brake Fluid Type: DOT 4 Transmission Fluid Type: Refer to manual for API GL-4 or GL-5 specification Known Issues Common Wear Items: Clutch wear, suspension bushings, fuel lines, ignition components...