🏷️ Basic Information Identification Make: Porsche Model: 964 Carrera Generation Generation Designation: 964 Codes Chassis Code: 964 👋 Introduction Market Position Positioning Statement: The Porsche 964 represents a pivotal moment in the 911 lineage, transitioning from air-cooled to a more modern, electronically managed chassis and powertrain. This manual is essential for owners and technicians looking to maintain and repair this iconic sports car. Competitive Analysis Competitors At Time: Ferrari 348, Chevrolet Corvette C4, Lotus Esprit, Toyota Supra MkIII, Nissan 300ZX Z32 Key Features Of Vehicle Key Features: Evolved aerodynamic bodywork, coil springs replacing torsion bars, ABS, power steering, advanced engine management (DME), optional AWD (Carrera 4). 📋 Manual Details Coverage Areas Primary Coverage: All Porsche 964 Carrera models (1989-1994) Page Count Estimated Page Count: Extensive (Specific page count not provided, but implies comprehensive coverage) Manual Type Type: Service Manual / Repair Manual Language Language: English (Presumed based on common availability for this market) Format Digital Format: PDF 📖 Manual Coverage Systems Covered Engine Mechanical: Complete engine teardown, rebuild, diagnostics, timing, valve adjustment, lubrication Cooling System: Radiator, fan system, coolant flow, thermostat, hoses, capacities Fuel System: Fuel pump, injectors, fuel lines, tank, evaporative emissions (charcoal canister), SFI system Ignition System: Distributor, coils, spark plugs, ignition timing, DME (Digital Motor Electronics) control Exhaust: Exhaust pipes, catalytic converters, muffler systems, emission control Transmission Manual: G50 transaxle: teardown, rebuild, gear ratios, clutch system, hydraulic actuation Transmission Automatic: Tiptronic (if applicable to specific sub-model): operation, fluid, diagnostics Drivetrain: Rear-wheel drive (Carrera), AWD (Carrera 4): differentials, drive shafts, axle hubs Suspension Front: MacPherson strut, control arms, stabilizer bar, bushings, wheel bearings, alignment Suspension Rear: Multi-link, trailing arms, shock absorbers, coil springs, bushings, wheel alignment Steering System: Power steering, steering column, steering rack, fluid, tie rods Brake System: Four-wheel disc brakes (ABS), brake fluid, master cylinder, booster, calipers, pads, rotors, parking brake Wheel And Tire System: Wheel types, tire sizes, inflation pressures, bolt patterns, lug nuts Electrical System: Battery, charging system (generator), starting system, wiring diagrams, fuses, relays Lighting System: Headlamps, taillamps, interior lights, auxiliary lighting Instrument Panel: Gauges, warning lights, combination meter, switchgear Supplemental Restraint System: Airbag system (driver, passenger), seat belt pre-tensioners, sensors Body Repair: Exterior panels, doors, hood, trunk, bumpers, glass, weatherstripping Interior: Seating, upholstery, headlining, door panels, dashboard components Climate Control: Air conditioning, heating, ventilation, blower, climate control amplifier Sun Roof System: Operation, maintenance, repair of sunroof mechanisms Audio Visual System: Radio receiver, speakers, antenna, amplifier Procedures Included Maintenance: Oil changes, filter replacements, spark plug service, fluid level checks, belt inspection/replacement Diagnostics: Troubleshooting guides for various systems, fault code interpretation (for DME), wiring diagram analysis Repair: Component replacement (e.g., water pump, starter, alternator, brake pads), engine rebuild procedures, transmission overhaul Adjustment: Valve clearance adjustment, throttle linkage, parking brake adjustment Installation: Replacement of major components, accessory installation guidance Technical Depth Depth Of Coverage: Comprehensive: From basic owner maintenance to full engine and transmission rebuilds, including detailed electrical troubleshooting and bodywork. 📊 Manual Specifications File Format File Type: PDF Print Quality Printability: Printable pages for convenient workshop use. Binding Type Binding Style: N/A (Digital Format) Paper Type Paper Type: N/A (Digital Format) ⚙️ Engine Specifications Primary Engine Engine Type: Naturally Aspirated Flat-Six (Air-Cooled) Displacement: 3.6 Liters (3600 cc) Bore X Stroke: 100.0 mm x 76.4 mm (approx.) Performance Horsepower Range: 247 hp to 261 hp (depending on year and model variant) Torque Range: 228 lb-ft to 229 lb-ft (depending on year and model variant) Fuel System Fuel Delivery: Bosch Motronic electronic fuel injection (M2.10, M2.11, M2.12 variants) Fuel Type: Unleaded Premium Gasoline (91+ octane) Engine Codes Engine Code Examples: M64/01, M64/02, M64/03, M64/04, M64/05, M64/06 🔧 Transmission Standard Standard Transmission: G50 5-Speed Manual Transaxle Optional Optional Transmission: Tiptronic (4-Speed Automatic Transaxle with manual shift mode, introduced later) Features Clutch Type: Hydraulic Dry Single Plate Clutch 📐 Dimensions Exterior Length: 4250 mm (approx. for Coupe) Width: 1735 mm (approx.) Height: 1310 mm (approx. for Coupe) Weights Curb Weight Range: 1450 kg - 1550 kg (depending on model variant and options) 🛡️ Safety Features Ratings Safety Standard: Reflects safety standards of its era; modern comparisons not directly applicable. ABS was standard on later models and optional on early ones. Active Features Active Safety: Anti-lock Braking System (ABS), excellent chassis dynamics, powerful brakes. Passive Features Passive Safety: Reinforced body structure, driver and passenger airbags (introduced on later models), three-point seat belts. 💡 Technology Features Infotainment Infotainment Features: Original Porsche CR-210/CR-310 radio, cassette player, optional CD player. Basic but functional audio systems. Driver Assistance Driver Assistance Features: ABS (Anti-lock Braking System). Connectivity Connectivity Options: Limited by era; primarily focused on internal vehicle systems and audio. 🔧 Maintenance Service Intervals Oil Change Interval: Every 7,500 miles or 1 year, whichever comes first (synthetic oil recommended). Major Service Interval: Approximately every 30,000 miles, including spark plugs, fuel filter, air filter, brake...