🏷️ Basic Information Identification Make: Porsche Model: 944 Product Name: Porsche 944 Replacement 1982-1985 Parts Manual 👋 Introduction Market Position Target Audience: Porsche 944 owners, independent repair shops, parts specialists, automotive enthusiasts with technical interests. Competitive Analysis Value Proposition: Provides essential original part numbers and technical diagrams crucial for sourcing correct replacement parts and understanding vehicle construction, often difficult to find in a consolidated format. Key Features Digital Access: Instant download capability for immediate use. Technical Accuracy: Information sourced directly from the manufacturer, ensuring accuracy for parts and technical details. 📋 Manual Details Coverage Areas Years Covered: 1982, 1983, 1984, 1985 Page Count Estimated Page Count: High (typical parts manuals for this era are extensive, likely 500+ pages) Manual Type Type: Parts Manual / Technical Information Manual Language Language: English (implied by product description and target audience) Format Format: Digital (PDF) 📖 Manual Coverage Systems Covered Engine Components: Engine block, cylinder head, pistons, crankshaft, camshafts, valves, lubrication system, cooling system, fuel injection system (Bosch L-Jetronic/Motronic), exhaust system, intake system, engine mounts. Transmission Components: Clutch assembly, transmission case, gears, synchronizers, shift forks, driveshafts, universal joints, limited-slip differential (optional). Chassis And Suspension: Front suspension (MacPherson struts, control arms, anti-roll bar), rear suspension (semi-trailing arms, shock absorbers, springs, trailing links), steering system (power steering rack and pinion), wheel bearings, hub assemblies. Braking System: Front brake calipers, rotors, pads, rear brake calipers, rotors, pads, brake lines, master cylinder, brake booster, parking brake system. Electrical System: Battery, alternator, starter motor, ignition system, lighting (headlights, taillights, interior), fuses, relays, wiring harnesses, instrument cluster, sensors. Body And Interior: Body panels (fenders, hood, doors, trunk lid), bumpers, glass, seals, door mechanisms, interior trim, seats, dashboard, climate control system components. Fuel System: Fuel tank, fuel pump, fuel filter, fuel injectors, fuel pressure regulator, fuel lines. Procedures Included Assembly Disassembly: Detailed illustrations and part numbers for the assembly and disassembly of all major vehicle components. Part Identification: Identification of all original Porsche 944 parts with corresponding part numbers. Diagrams And Illustrations: Exploded view diagrams for each component group, showing part relationships and installation order. Technical Depth Detail Level: Comprehensive for parts identification and ordering; provides a strong foundation for understanding component relationships and installation. 📊 Manual Specifications File Format Format: PDF Print Quality Printability: Printable sections allowed, implying good resolution for diagrams and text. Binding Type Binding: N/A (Digital Download) Paper Type Paper Type: N/A (Digital Download) ⚙️ Engine Specifications Primary Engine Engine Type: Inline-4 Cylinder, naturally aspirated (early models) Displacement: 2.5 Liters (2479 cc) Bore X Stroke: 104.0 mm x 73.0 mm Compression Ratio: 9.7:1 (typical) Performance Horsepower Est: 143-150 hp @ 5500 rpm (US Spec) Torque Est: 140-145 lb-ft @ 3000 rpm (US Spec) Fuel System Fuel Delivery: Bosch L-Jetronic or Motronic fuel injection Fuel Type: Unleaded gasoline 🔧 Transmission Standard Type: 5-speed manual transaxle Optional Type: 3-speed automatic transaxle (Tiptronic not available in these early years) Features Transaxle Layout: Rear-mounted transaxle for near 50/50 weight distribution. 📐 Dimensions Exterior Length Est: 4215 mm (165.9 in) Width Est: 1715 mm (67.5 in) Height Est: 1280 mm (50.4 in) Wheelbase Est: 2450 mm (96.5 in) Weights Curb Weight Est: 1250-1300 kg (2755-2866 lbs) 🛡️ Safety Features Ratings Crash Test Info: Information not readily available for specific years and agencies, but the 944 was designed with a robust chassis and safety cage. Active Features Brakes: Four-wheel disc brakes (ventilated front). Steering: Power-assisted rack and pinion steering. Passive Features Airbags: Driver's airbag standard from approximately 1987 onwards; not standard on all 1982-1985 models. Passenger airbag generally not available. Seatbelts: Three-point inertia-reel seatbelts. Body Structure: Integrated safety cage and energy-absorbing crumple zones. 💡 Technology Features Infotainment Audio System: Factory-installed radio/cassette player, often with amplifier. Specifications would detail component part numbers. Driver Assistance Cruise Control: Optional on some models. Connectivity Not Applicable: Technology in these early models was focused on mechanical and basic electrical systems, not modern connectivity. 🔧 Maintenance Service Intervals Oil Change: Typically every 5,000-7,500 miles or annually, depending on driving conditions. Timing Belt: Crucial component, replacement recommended every 30,000-50,000 miles or 3-5 years due to potential catastrophic failure if it breaks. This manual would detail the procedure and associated components. Fluid Specifications Engine Oil: API SG or higher, SAE 0W-30, 5W-40, or 10W-40 (depending on climate and preference, check manual for exact specs). Coolant: Porsche-approved G48 antifreeze (e.g., BASF Glythermin) or equivalent ethylene glycol-based coolant with corrosion inhibitors. Mixture: 50% coolant, 50% distilled water. Brake Fluid: DOT 4 brake fluid. Transmission Fluid Manual: GL-5 gear oil, SAE 75W-90. Transmission Fluid Automatic: Dexron III or equivalent ATF. Known Issues Common Problems: Cracked dashboard (heat exposure), worn window regulators, aging rubber components (seals, hoses), fuel injector issues, and potential head gasket leaks. Maintenance Focus: Regular replacement of the timing belt and associated components (tensioner, water pump) is critical for engine longevity. Careful...