🏷️ Basic Information Identification Make: Porsche Model: Cayman Model Variant: 987 (First Generation) Model Years Covered: 2005, 2006, 2007, 2008 Codes Chassis Code: 987 👋 Introduction Market Position Vehicle Segment: Mid-engine, rear-wheel-drive sports car. Target Audience: Enthusiasts seeking a pure driving experience, often positioned as a more accessible alternative to the 911. Competitive Analysis Key Competitors: Chevrolet Corvette (C6), Nissan 350Z/370Z, BMW Z4, Mercedes-Benz SLK. Key Features Performance Orientation: Renowned for precise handling, balanced chassis, and driver-focused cockpit. Design Philosophy: Emphasizes lightweight construction, aerodynamic efficiency, and driver engagement. Manual Value Proposition Diy Repair Benefit: Empowers owners to perform maintenance and repairs, potentially saving significant costs compared to dealership labor. Diagnostic Advantage: Provides detailed diagnostic flowcharts and information crucial for identifying and rectifying complex issues often encountered in high-performance vehicles. 📋 Manual Details Coverage Areas Manual Type: Factory Service and Repair Manual Primary Coverage Focus: Maintenance, Repair, Troubleshooting, Diagnostics, Technical Specifications Page Count Estimated Page Count: Extensive (Specific count not provided, but described as 'a lot of information' and detailed step-by-step) Format File Format: PDF Language Language: English Compatibility Operating Systems: All Versions of Windows & Mac Requirements Software Requirements: Adobe PDF Reader 📖 Manual Coverage Systems Covered General Information: Vehicle identification, general safety precautions, diagnostic tools and procedures. Specifications: Detailed technical specifications for all major components, fluids, torque values, and clearances. Technical Features And Description: In-depth explanations of vehicle systems, design principles, and technologies specific to the Cayman 987. Rigging Information: Guidelines for lifting, towing, and securing the vehicle for maintenance and repair operations. Troubleshooting: Systematic diagnostic procedures and fault finding for common and complex issues across all vehicle systems. Electrical System: Comprehensive coverage of wiring diagrams, component testing, diagnostic trouble codes (DTCs), lighting, power distribution, ECUs, and sensor circuits. Fuel System: Fuel delivery, injectors, fuel pump, fuel tank, emissions control, and evaporative emission systems (EVAP). Power Unit: Engine mechanical (disassembly, assembly, component testing), lubrication system, cooling system, engine management, ignition system, and exhaust system. Lower Unit: Covers driveline components, including clutch, transmission (manual and Tiptronic), drive shafts, CV joints, and differential. Bracket Unit: Refers to chassis components, suspension (front and rear), steering system, brakes, wheels, and tires. Maintenance: Routine service schedules, fluid changes, filter replacements, inspections, and preventative maintenance procedures. Body And Frame: Body panel removal/installation, interior trim, doors, windows, locks, and structural components. Heating Ventilation And Air Conditioning HVAC: AC system diagnostics, refrigerant handling, climate control units, and component replacement. Procedures Included Major Repair Procedures: Engine rebuilds, transmission overhaul, suspension and brake component replacement, electrical system diagnosis and repair. Diagnostic Procedures: Systematic troubleshooting guides, fault code interpretation, component testing using multimeters and specialized tools. Maintenance Procedures: Oil changes, filter replacements, spark plug replacement, brake fluid flush, coolant replacement, belt inspection/replacement. Adjustment Procedures: Wheel alignment, parking brake adjustment, clutch free play adjustment (if applicable). Technical Depth Depth Of Information: Factory-level detail, suitable for professional technicians and experienced DIY enthusiasts. Includes component-level diagnostics and repair. 📊 Manual Specifications File Format PDF Quality: High-resolution, zoomable images and text for clarity. Searchability: Likely searchable text within the PDF, enhancing ease of use. Print Quality Digital Reproduction: Electronic format allows for high clarity zooming, superior to original paper limitations. Binding Type Binding Type: N/A (Digital PDF) Paper Type Paper Type: N/A (Digital PDF) ⚙️ Engine Specifications Primary Engine Engine Code Base: M97 Engine Type: Naturally Aspirated Flat-Six (Boxer) Displacement Cayman: 2.7 Liters (2687 cc) Displacement Cayman S: 3.4 Liters (3387 cc) Performance Horsepower Cayman: 245 PS (242 hp) @ 6500 RPM Torque Cayman: 270 Nm (199 lb-ft) @ 4600 RPM Horsepower Cayman S: 295 PS (291 hp) @ 7200 RPM Torque Cayman S: 340 Nm (251 lb-ft) @ 4700 RPM Fuel System Fuel Injection: Multi-point Fuel Injection (MPI), Sequential Electronic Ignition Fuel Type: Premium Unleaded Gasoline (91 Octane or higher recommended) Other Valve Train: DOHC, 4 valves per cylinder with VarioCam Plus (variable valve timing and lift) 🔧 Transmission Standard Standard Transmission: 6-speed Manual Transmission Optional Optional Transmission: 5-speed Tiptronic S Automatic Transmission Features Transmission Construction: Lightweight aluminum casing, rear-mounted transaxle design for optimal weight distribution. Fluid Specifications Manual Transmission Fluid: Pentosin MTF LT-2 (or equivalent API GL-4, SAE 75W-90 synthetic) Tiptronic Transmission Fluid: Dexron VI (or equivalent ATF fluid meeting Porsche specifications) 📐 Dimensions Exterior Length: 4435 mm (174.6 in) Width: 1801 mm (70.9 in) Height: 1300 mm (51.2 in) Wheelbase: 2415 mm (95.1 in) Weights Curb Weight Cayman: Approx. 1330 kg (2932 lbs) Curb Weight Cayman S: Approx. 1350 kg (2976 lbs) Gross Vehicle Weight Rating: Varies by model, typically around 1760-1780 kg. Towing Capacity: Not Recommended/Designed for Towing 🛡️ Safety Features Ratings NHTSA Crash Test Rating: Typically achieved 5-star ratings in frontal and side impact tests where applicable. Active Features Electronic Stability Control: Porsche Stability Management (PSM) - standard, includes ABS, ASR, ABD, MSR. Braking System: Four-piston aluminum monobloc fixed-piston...