🏷️ Basic Information Identification Make: Porsche Model: Cayman Year: 2011 Codes Chassis Code: 987 (Second Generation) Generation Generation Name: 987 II 👋 Introduction Market Position Vehicle Segment: Entry-level luxury sports car (mid-engine, rear-wheel drive) Competitive Analysis Competitors: Lotus Evora, BMW Z4, Audi TT, Nissan 370Z Roadster Key Features Vehicle Philosophy: The Cayman is Porsche's interpretation of a more accessible, yet still highly capable, mid-engine sports car, focusing on driving dynamics and balanced performance. Manual Value Proposition Value: Provides official, licensed factory data for DIY repairs, saving significant costs compared to dealership service. 📋 Manual Details Coverage Areas Primary Coverage: Comprehensive service and repair for the 2011 Porsche Cayman Secondary Coverage: Maintenance, troubleshooting, diagnostics, and repair procedures Page Count Estimated Pages: Extensive (Software-based, dynamic content; not a fixed page count) Manual Type Type: Official Licensed Service and Repair Manual Software Language Language: English Format Format: Online Software/Web-based Access 📖 Manual Coverage Systems Covered Engine Systems: Engine mechanical, lubrication, cooling, fuel, ignition, emissions, starting, charging Drivetrain Systems: Clutch, transmission (manual and PDK), transaxle, driveshafts, axles, differentials Chassis Systems: Suspension (front and rear), steering, brakes (hydraulic, ABS, PSM) Electrical Systems: Wiring diagrams, battery, charging system, lighting, instrument cluster, body electronics, comfort systems Body Systems: Body construction, interior trim, exterior trim, doors, windows, seats, HVAC Procedures Included Maintenance Procedures: Oil changes, filter replacements, fluid checks and changes, spark plug replacement, belt inspection/replacement Repair Procedures: Engine rebuilds, transmission overhaul, brake component replacement, suspension arm replacement, component diagnostics and replacement Diagnostic Procedures: Troubleshooting guides for common faults, diagnostic trouble codes (DTCs) and their interpretation, symptom-based diagnostics Technical Depth Depth: Factory-level technical specifications, repair procedures, and diagnostic information Diagnostics Level: Advanced, including guided troubleshooting and component testing Rebuild Instructions: Detailed instructions for engine and transmission component overhauls 📊 Manual Specifications File Format File Type: Web-based Access (Proprietary Software) Print Quality Print Quality: N/A (Digital format, print quality is user-dependent) Binding Type Binding: N/A (Digital format) Paper Type Paper: N/A (Digital format) Access Duration Access Period: 1 Year Access Requirements Requirements: Internet connection, Web Browser, PC, Laptop, Smartphone, or Tablet ⚙️ Engine Specifications Primary Engine Engine Code: MA1.20 (2.9L Flat-6), MA1.21 (3.4L Flat-6 for Cayman S) Engine Type: Naturally Aspirated, Mid-Mounted Flat-Six (Boxer) Displacement Base: 2893 cc (2.9 Liters) Displacement S Model: 3436 cc (3.4 Liters) Performance Base Horsepower Base: 265 PS (261 hp; 195 kW) @ 7200 rpm Torque Base: 300 Nm (221 lb-ft) @ 4400-6000 rpm Performance S Model Horsepower S Model: 320 PS (316 hp; 235 kW) @ 7300 rpm Torque S Model: 370 Nm (273 lb-ft) @ 4750-6000 rpm Fuel System Fuel Delivery: Direct Fuel Injection (DFI) Fuel Type: Premium Unleaded Gasoline (95 RON / 91 AKI) Engine Management ECU: Bosch Motronic (specific model varies) 🔧 Transmission Standard Transmission Type Standard: 6-Speed Manual Transaxle Optional Transmission Type Optional: 7-Speed PDK (Porsche Doppelkupplung) Dual-Clutch Automatic Features Pdk Features: Paddle shifters, Sport mode, manual override Fluid Specifications Manual Transaxle Fluid: Pentosin FFL-3 or equivalent (Check manual for exact spec) Pdk Fluid: Porsche-specific PDK Fluid (e.g., Pentosin FFL-525.2) 📐 Dimensions Exterior Length: 4427 mm (174.3 in) Width: 1801 mm (70.9 in) Height: 1295 mm (51.0 in) Wheelbase: 2415 mm (95.1 in) Weights Curb Weight Manual: 1370 kg (3020 lbs) Curb Weight Pdk: 1395 kg (3075 lbs) Gross Weight Rating: Approx. 1770 kg (check specific model) Cargo Front Trunk Capacity: 150 Liters (5.3 cu ft) Rear Trunk Capacity: 260 Liters (9.2 cu ft) 🛡️ Safety Features Ratings NHTSA Rating: Not directly rated as a niche sports car, but generally reflects Porsche's high safety standards. Active Features Braking System: Four-piston aluminum monobloc fixed-caliper brakes, internally ventilated and cross-drilled discs Electronic Stability Control: Porsche Stability Management (PSM) with ABS, ASR, ABD, MSR Passive Features Airbags: Driver and passenger front airbags, side airbags, head airbags (curtain type) Body Structure: High-strength steel integrated safety cage 💡 Technology Features Infotainment Head Unit: PCM (Porsche Communication Management) system, often with navigation, CD/DVD player, and optional Bluetooth/USB interface. Driver Assistance Traction Control: Porsche Stability Management (PSM) is standard, with Sport mode options. Parking Assistance: Optional ParkAssist (rear parking sensors). Connectivity Bluetooth: Optional Bluetooth hands-free phone interface. 🔧 Maintenance Service Intervals Oil Change Interval: Typically 10,000 miles or 1 year, whichever comes first (flexible depending on driving style and oil type, consult manual). Major Service Interval: Refer to manual for detailed service plan, often around 20,000-40,000 miles for spark plugs, brake fluid flush, etc. Fluid Specifications Engine Oil Spec: Porsche A40 approved synthetic oil, typically 0W-40 or 5W-40 (e.g., Mobil 1 0W-40) Coolant Spec: Porsche Coolant Additive (G48) or equivalent G12/G13 coolant, typically 50/50 mix with distilled water. Brake Fluid Spec: DOT 4 Plus or DOT 5.1 Known Issues Common Problems: IMS bearing (less prevalent on later models with larger engines, but still a consideration), oil leaks (e.g., rear main seal, valve cover gaskets), PDK transmission...