🏷️ Basic Information Identification Make: Porsche Model: 964 Year: 1992 Codes Chassis Code: 964 👋 Introduction Market Position Vehicle Segment: Sports Car / Grand Tourer Target Audience Manual: Professional Automotive Technicians, Experienced DIY Mechanics, Porsche Enthusiasts Competitive Analysis Competitors Era: Ferrari Testarossa, Lamborghini Countach, Chevrolet Corvette C4, Nissan 300ZX Z32, Toyota Supra Mk3 Key Features Manual Benefit 1: Provides factory-level repair and maintenance information for the Porsche 964. Manual Benefit 2: Enables informed decision-making for owners regarding repairs and maintenance. Manual Benefit 3: Offers step-by-step guidance, mirroring the knowledge of factory-trained technicians. Accessibility: Designed for users with basic mechanical and electrical knowledge, with a disclaimer for complex tasks. 📋 Manual Details Coverage Areas Model Years Covered: 1992 Engine Variants Covered: All 964 engine variants for 1992 Page Count Estimated Page Count: Substantial (typical for factory-level repair manuals, often exceeding 1000 pages) Manual Type Manual Type: Repair Service Manual / Workshop Manual Language Language: English Format File Format: PDF Delivery Method: Instant Download Requirements Software Requirements: Adobe PDF Reader, WinZip or equivalent unzipping software Operating System Compatibility: All Versions of Windows & Mac 📖 Manual Coverage Systems Covered Powertrain: Engine mechanicals, lubrication, cooling system, fuel system, ignition system, exhaust system, engine management (ECU), transmission (manual and automatic if applicable) Chassis: Clutch, gearbox, transaxle, differential, driveshafts, suspension (front and rear), steering system, brakes (hydraulic, ABS) Electrical: Wiring diagrams, battery, charging system, starting system, lighting system, instruments, body electronics, HVAC controls, audio system, anti-theft system Bodywork: Exterior panels, doors, windows, glass, interior trim, seats, body sealing, corrosion protection Procedures Included Maintenance: Routine maintenance, oil changes, filter replacements, fluid checks and changes, lubrication points Repair: Step-by-step repair procedures for all major components and systems, disassembly and assembly instructions Diagnostics: Troubleshooting guides, fault diagnosis for electrical and mechanical issues, diagnostic trouble codes (DTCs) if applicable to the era Technical Specifications: Tightening torques, clearances, alignment data, fluid specifications, electrical specifications Technical Depth Depth: Comprehensive (designed for professional technicians but accessible to skilled DIYers) 📊 Manual Specifications File Format PDF Quality: High-resolution, searchable text and clear images/diagrams Print Quality Printability: Full Printable (allows users to print specific sections or the entire manual) Zoom Functionality: YES (allows for detailed examination of diagrams and text) Binding Type Binding Type: Digital (PDF), no physical binding Paper Type Paper Type: Not Applicable (Digital Format) ⚙️ Engine Specifications Primary Engine Engine Code Range: M64.01 (Carrera 2), M64.02 (Carrera 4) Engine Type: Naturally Aspirated Flat-Six (Boxer) Displacement: 3.6 Liters (3600 cc) Performance Horsepower Carrera2: 250 PS (247 hp) @ 6100 rpm Torque Carrera2: 310 Nm (229 lb-ft) @ 4800 rpm Horsepower Carrera4: 250 PS (247 hp) @ 6100 rpm Torque Carrera4: 310 Nm (229 lb-ft) @ 4800 rpm Fuel System Fuel Injection: Bosch Motronic M2.10 Fuel Type Requirement: Premium Unleaded (95-98 RON) Engine Management Ignition System: Distributorless Ignition (DIS) with twin ignition coils 🔧 Transmission Standard Carrera2 Transmission: 5-speed Manual (G50/10) Carrera4 Transmission: 5-speed Manual (G50/10) with Porsche's All-Wheel Drive system Optional T4 Transmission: Tiptronic Automatic (available on some markets/models) Features Clutch Type: Hydraulically actuated single dry plate clutch Fluid Specifications Manual Transmission Fluid Type: Hypoid Gear Oil SAE 75W-90 (e.g., Porsche Spec. 000 043 205 14) 📐 Dimensions Exterior Wheelbase: Approx. 2,272 mm (89.4 in) Length: Approx. 4,250 mm (167.3 in) Width: Approx. 1,775 mm (69.9 in) Height: Approx. 1,310 mm (51.6 in) Weights Curb Weight Carrera2: Approx. 1,450 kg (3,197 lbs) Curb Weight Carrera4: Approx. 1,540 kg (3,395 lbs) Gross Vehicle Weight Rating Gvw: Approx. 1,870 kg (Carrera 2), 1,950 kg (Carrera 4) 🛡️ Safety Features Ratings Crash Test Data: Information available through historical automotive safety databases (e.g., IIHS, NHTSA archives for the era). Active Features ABS: Standard Bosch ABS II system All Wheel Drive: Standard on Carrera 4 model for enhanced traction Passive Features Airbags: Driver's side airbag standard Seat Belts: Three-point inertia-reel seat belts Roll Cage Options: Optional factory or aftermarket roll cages for track use 💡 Technology Features Infotainment Audio System: Factory fitted Porsche CDR-21 or Blaupunkt/Becker premium sound systems (depending on market and options) Navigation: Optional GPS navigation systems were available for some markets. Driver Assistance Cruise Control: Standard on most models Connectivity Early Connectivity: Limited by modern standards; primarily focused on basic vehicle functions and audio playback. 🔧 Maintenance Service Intervals Oil Change Interval Engine: Typically every 10,000-15,000 km (6,000-9,000 miles) or annually, depending on usage. Major Service Interval: Major services (e.g., valve adjustments, spark plug replacement) often around 40,000-60,000 km (25,000-37,000 miles). Fluid Specifications Engine Oil Type: Full Synthetic SAE 0W-40 or 5W-40 (e.g., Porsche A40 approval or equivalent like Mobil 1 0W-40) Brake Fluid Type: DOT 4 (e.g., Porsche Spec. 000 043 203 20) Coolant Type: Porsche-approved antifreeze/coolant concentrate (G12 or similar quality) mixed with distilled water Known Issues Common Issue 1: Valve Adjustment Intervals: Crucial for engine health and performance. Common Issue 2:...