🏷️ Basic Information Identification Make: Porsche Model: Cayman Year: 2012 Generation Chassis Code: 987 (Second Generation) Codes Model Code: 987.2 (Mid-cycle refresh designation) 👋 Introduction Market Position Segment: Mid-engine sports car Manufacturer Philosophy: Emphasis on driving dynamics, performance, and build quality. Competitive Analysis Key Competitors: Lotus Evora, Audi R8 (V8), BMW M2, Nissan GT-R (early models). Key Features Platform Basis: Shares platform components with the Porsche Boxster (987). Driving Experience: Renowned for its precise handling, balanced chassis, and driver engagement. Manual Value Proposition Convenience: Instant online access, searchable, and available across multiple devices. Accuracy: Officially licensed OE (Original Equipment) derived information from RepairSurge. 📋 Manual Details Coverage Areas Primary Coverage: Porsche Cayman (987) Specific Years Covered: 2012 Page Count Estimated Page Count: Extensive (Digital format, dynamically accessed) Manual Type Type: Official Service and Repair Manual Software Language Language: English Format Format: Online Software/Web-based Access Access Duration: 1 Year (with discounts for renewal) 📖 Manual Coverage Systems Covered Engine: Complete coverage including diagnostics, repair, and overhaul. Drivetrain: Manual and PDK transmission, clutch, differential, axles. Brakes: Hydraulic system, ABS, PSM, brake pad/rotor replacement, bleeding procedures. Suspension Steering: Front and rear suspension components, steering rack, power steering system. Electrical Electronics: Complete wiring diagrams, component testing, ECU diagnostics, lighting, audio, comfort systems. Bodywork: Panel replacement, door mechanisms, interior trim, glass. Heating Air Conditioning: HVAC system diagnosis, refrigerant handling, component replacement. Procedures Included Routine Maintenance: Oil changes, filter replacements, fluid checks, spark plug replacement. Troubleshooting Diagnostics: Systematic fault finding, diagnostic trouble codes (DTCs), component testing procedures. Major Repairs: Engine internal repairs, transmission overhaul, suspension rebuilds. Component Replacement: Step-by-step guides for virtually all components. Special Tools: Identification and usage of specific Porsche-required tools. Technical Depth Depth: Factory-level technical specifications, diagnostic procedures, and repair instructions. Diagnostic Capability: Detailed diagnostic flowcharts and component-level testing, often referencing Porsche diagnostic equipment (e.g., PIWIS). 📊 Manual Specifications File Format Platform Compatibility: PC, Laptop, Smartphone, Tablet via Web Browser Data Access: Internet connection required Print Quality Print Option: Printable pages available through the interface Binding Type Binding Type: N/A (Digital) Paper Type Paper Type: N/A (Digital) ⚙️ Engine Specifications Primary Engine Engine Type: Naturally Aspirated Flat-Six (Boxer) Engine Code: MA1.20 (for 2.9L) and MA1.21 (for 3.4L) Displacement Base: 2.9 Liters (Cayman) Displacement Performance: 3.4 Liters (Cayman S) Performance Horsepower Base: 265 hp @ 6400 rpm (2.9L) Horsepower Performance: 320 hp @ 7300 rpm (3.4L) Torque Base: 221 lb-ft @ 4400-6000 rpm (2.9L) Torque Performance: 273 lb-ft @ 4750-6700 rpm (3.4L) Fuel System Fuel Delivery: Direct Fuel Injection (DFI) Recommended Fuel: Premium Unleaded Gasoline (91 AKI or higher) Engine Management ECU Type: Bosch Motronic (specific variant may vary) 🔧 Transmission Standard Transmission Type Base: 6-Speed Manual Optional Transmission Type Optional: 7-Speed PDK (Porsche Doppelkupplung) Dual-Clutch Automatic Features Pdk Functionality: Sport modes, manual shifting via paddles or shifter. Fluid Specifications Manual Transmission Fluid: Mobilube PTX 75W-90 (or equivalent meeting Porsche A40 specification) Pdk Transmission Fluid: Pentosin FFL-3 (specific Porsche Approved Fluid) 📐 Dimensions Exterior Length: 170.6 in (4333 mm) Width: 71.5 in (1815 mm) Height: 50.4 in (1280 mm) Wheelbase: 95.1 in (2415 mm) Weights Curb Weight Base: 3,043 lbs (1380 kg) with manual transmission Curb Weight Performance: 3,087 lbs (1400 kg) with PDK transmission Cargo Trunk Volume Front: 5.1 cu ft (145 liters) Trunk Volume Rear: 9.7 cu ft (275 liters) 🛡️ Safety Features Ratings Crash Test Ratings: NHTSA and IIHS ratings for the 987 generation generally indicate good performance, though specific 2012 Cayman ratings may require separate verification. Active Features Electronic Stability Control: Porsche Stability Management (PSM) Traction Control: ASR (Anti-Slip Regulation) Brake Assist: Included with PSM Passive Features Airbags: Front airbags, side airbags, knee airbags (driver). Seatbelts: Pretensioners and load limiters Rollover Protection: Integrated rollover protection bars 💡 Technology Features Infotainment Head Unit: PCM 3.0 (Porsche Communication Management) Display: 6.5-inch touchscreen Navigation: Optional; typically includes SD card or hard drive based navigation. Audio System: Standard 8-speaker system; optional Bose surround sound and Burmester high-end surround sound systems available. Driver Assistance Parking Sensors: Optional ParkAssist system (front and rear) Cruise Control: Standard Connectivity Bluetooth: Optional for hands-free calling and audio streaming Usb Interface: Optional, typically integrated into the PCM 🔧 Maintenance Service Intervals Oil Change Interval: Typically every 10,000 miles or 1 year (whichever comes first), or as indicated by the vehicle's oil level sensor and service indicator. Major Service Interval: Around 30,000-40,000 miles, often including spark plugs, brake fluid flush, and drive belt inspection/replacement. Fluid Specifications Coolant: Porsche Coolant Antifreeze (G48), mix 50/50 with distilled water. Brake Fluid: Porsche DOT 4 (or equivalent meeting Porsche HV-100 specification). Power Steering Fluid: Pentosin CHF 11S (or equivalent meeting Porsche specifications) Engine Oil Capacity 2.9L: 8.5 US quarts (8.0 liters) Engine Oil Capacity 3.4L: 8.5 US quarts (8.0 liters) Engine Oil Type: Synthetic 0W-40 or 5W-40 meeting Porsche A40 specification. Known Issues Intermediate Shaft...