🏷️ Basic Information Identification Make: Porsche Model: 928 Year: 1995 Codes Chassis Code: 928 (928.2) 👋 Introduction Market Position Positioning: Performance Grand Tourer (GT) Competitive Analysis Competitors Era: Ferrari 412, Aston Martin Virage, BMW 8 Series (E31), Mercedes-Benz SEC-Class (W140) Key Features Design Philosophy: Front-engine, rear-wheel drive transaxle layout for optimal weight distribution and interior space Target Audience: Affluent buyers seeking a blend of luxury, performance, and unique design 📋 Manual Details Coverage Areas Major Systems: Engine, Fuel System, Cooling System, Exhaust System, Drivetrain, Transmission, Suspension, Steering, Brakes, Electrical System, HVAC, Body, Interior Page Count Estimated Pages: Over 1500 (typical for full service manual) Manual Type Type: Official Factory Service & Repair Manual Language Language: English Format Format: Software (Digital Download - likely PDF or proprietary viewer) 📖 Manual Coverage Systems Covered Engine Mechanical: Engine assembly, disassembly, cylinder heads, pistons, crankshaft, camshafts, timing belt, lubrication system, oil pump, oil cooler, seals and gaskets Fuel System: Fuel injection system (Bosch Motronic), fuel pump, fuel injectors, fuel pressure regulator, fuel filter, fuel tank, evaporative emission control Cooling System: Radiator, fan clutch, water pump, thermostat, coolant hoses, expansion tank, coolant specifications Exhaust System: Exhaust manifolds, catalytic converter, mufflers, exhaust pipes, oxygen sensors Drivetrain: Clutch, flywheel, driveshafts, CV joints, rear axle, differential Transmission Automatic: Transmission overhaul, hydraulic control, torque converter, valve body, internal components, fluid specifications, adjustments Suspension: Front suspension (transverse leaf spring, control arms), rear suspension (trailing arms), shock absorbers, springs, bushings, alignment specifications Steering: Power steering system, steering rack, steering column, steering wheel, power steering fluid Brakes: Front disc brakes (vented), rear disc brakes, brake calipers, master cylinder, brake booster, ABS system (Bosch), brake fluid specifications, bleeding procedures Electrical System: Battery, alternator, starter motor, ignition system, lighting system, instrumentation, wiring diagrams, fuses, relays, power windows, mirrors, seats HVAC System: Air conditioning system, heater core, blower motor, climate control unit, refrigerant type, charging procedures Body And Interior: Body panel removal/installation, doors, hood, trunk, bumpers, glass, interior trim, seats, dashboard, upholstery Procedures Included Maintenance: Oil changes, filter replacements, fluid checks and top-offs, spark plug replacement, belt inspections, brake pad/rotor replacement, coolant flushes Diagnostics Troubleshooting: Fault finding charts, diagnostic codes, common problems and solutions for all major systems Repair Rebuild: Complete engine rebuild, transmission overhaul, suspension component replacement, brake system repair, electrical system diagnostics and repair, bodywork repairs Specifications Adjustments: Torque specifications for all fasteners, alignment angles, engine timing, idle speed adjustments, clutch adjustments, brake adjustments Technical Data: Wiring diagrams, vacuum diagrams, component locations, special tool recommendations, safety precautions Technical Depth Depth: Comprehensive (from basic maintenance to full factory-level repairs and diagnostics) 📊 Manual Specifications File Format Software Type: Proprietary software or standard PDF Searchability: Likely searchable text if PDF Printability: Likely printable pages Print Quality Image Resolution: High (typical for official manuals) Binding Type Binding: N/A (Software format) Paper Type Paper Type: N/A (Software format) ⚙️ Engine Specifications Primary Engine Engine Type: V8 SOHC (18-valve for early models, 32-valve for later models including 1995) Displacement: 5.4 Liters (5393 cc) for 1995 model Bore X Stroke: 97.0 mm x 74.4 mm Compression Ratio: 10.4:1 Engine Code: M64/20 (for 5.4L 32-valve) Performance Horsepower: 306 PS (302 hp) @ 5500 rpm Torque: 485 Nm (358 lb-ft) @ 4000 rpm Fuel System Injection System: Bosch Motronic M2.7 Fuel Type: Unleaded Premium (95 RON or higher) Lubrication Oil Capacity: 8.5 Liters (8.9 US Quarts) with filter Recommended Oil Viscosity: SAE 5W-40 or SAE 10W-40 (depending on climate) 🔧 Transmission Standard Type: 4-speed Automatic (Tiptronic optional) Optional Type: 5-speed Manual (rarely specified for 1995, primarily for earlier models) Features Automatic Transmission Model: ZF 4HP24 Automatic Transmission Fluid: Porsche ATF (Dexron III or equivalent) Transaxle Layout: Rear transaxle combining transmission and differential 📐 Dimensions Exterior Length: 4765 mm (187.6 in) Width: 1880 mm (74.0 in) Height: 1285 mm (50.6 in) Wheelbase: 2500 mm (98.4 in) Front Track: 1557 mm (61.3 in) Rear Track: 1577 mm (62.1 in) Weights Curb Weight: Approx. 1600-1650 kg (3527-3638 lbs) Gross Weight Rating: Approx. 2100 kg (4630 lbs) Towing Capacity: Not Recommended Fuel Tank Capacity: 90 Liters (23.8 US Gallons) Cargo Trunk Volume: Approx. 0.3 cubic meters (10.6 cubic feet) rear hatch area 🛡️ Safety Features Ratings NHTSA Front Crash Test: Not rated (vehicle predates standardized modern testing) IIHS Crash Test: Not rated (vehicle predates standardized modern testing) Active Features ABS: Standard (Bosch ABS III) Traction Control: Optional (ASR - Acceleration Slip Regulation) Passive Features Airbags: Driver's side airbag (standard), passenger airbag (optional in some markets) Seat Belts: 3-point inertia reel seat belts with pre-tensioners Crumple Zones: Designed with front and rear crumple zones 💡 Technology Features Infotainment Audio System: Factory premium sound system (e.g., Blaupunkt or Becker), often with cassette player and optional CD changer Climate Control: Automatic climate control with multi-zone temperature management Driver Assistance Cruise Control: Standard Trip Computer: Standard (digital display for...