🏷️ Basic Information Identification Make: Porsche Model: Boxster / Cayman (981 Generation) Model Variants Covered: Boxster, Boxster S, Boxster Spyder, Boxster GTS, Boxster Black/Style Edition, Cayman, Cayman S, Cayman GT4, Cayman GTS, Cayman Black/Style Edition Year Range: 2011-2016 Codes Chassis Code: 981 👋 Introduction Market Position Target Audience: Porsche owners performing their own maintenance and repairs, independent repair shops, and automotive enthusiasts seeking in-depth technical knowledge. Competitive Analysis Value Proposition: Provides factory-level repair and maintenance information, offering significant cost savings compared to dealership service and a crucial resource for maintaining these high-performance vehicles. Key Features Completeness: Extremely comprehensive with over 8700 pages, covering virtually every aspect of the vehicle's systems. Diagnostic Focus: Includes dedicated diagnostic information, enhancing the manual's utility for troubleshooting complex issues. 📋 Manual Details Coverage Areas General Coverage: Comprehensive workshop service and repair for the Porsche 981 generation Boxster and Cayman models. Specific Systems Covered: Engine Mechanical, Engine Electrical, DME Control, Fuel System, Ignition System, Lubrication, Cooling, Exhaust, Transmission (Manual & PDK), Drivetrain, Suspension, Steering, Brakes (ABS, Hydraulic), Bodywork (Front, Rear, Center, Roof, Frame), Doors, Glazing, Central Locking, Interior & Exterior Equipment, Seats, HVAC, Electrical System Components, Radio/Stereo, On-Board Computer, Park Assist, Wipers, Lighting, Airbags, Restraint Systems, Tire Pressure Monitoring. Page Count Total Pages: Over 8700 Manual Type Type: Workshop Service Repair Manual & Parts Catalog / Diagnostic Information Manual Language Language: English Format File Format: PDF File Size: 245 MB Compatibility Operating Systems: All Windows Versions, All Mac Versions Software Requirements Viewer: Adobe Acrobat Reader (Free Download) Extraction: WinZip or WinRAR (Free Download) 📖 Manual Coverage Systems Covered Engine Systems: Engine Mechanical, Lubrication, Cooling, Fuel, Ignition, Exhaust, Emissions Control, Air Intake, Throttle Housing, Knock Sensor, Pulse Sender. Drivetrain Systems: Clutch and Clutch Control, Manual Transmission, Automatic Transmission (PDK), Final Drive, Differential, Power Transmission. Chassis Systems: Brake Mechanics, Hydraulic Brakes, ABS, Regulator System, Suspension System, Drivetrain, Axles (Front & Rear), Wheel Bearings, Tires & Wheels, Alignment, Balancing, Steering System, Power Steering. Electrical Systems: Power Supply, Battery & Starter, Electrical System Components, Engine Electrical System, DME Control Unit, Cruise Control, Radio-Stereo-Telephone, On-Board Computer, GPS, Park Assist, Wiper/Washer, Lighting (Exterior/Interior), Central Locking, Glazing/Window Control, Heated Seats, Air Conditioning, HVAC, Tire Pressure Monitor, Airbag Unit, Supplemental Restraint System (SRS), Occupant Detection, Pedestrian Protection, Electronic Steering Column, Steering Wheel, Instrument Cluster. Procedures Included Maintenance Procedures: Routine maintenance schedules, fluid changes (oil, coolant, brake fluid), filter replacements, spark plug service, belt inspection/replacement. Repair Procedures: Engine rebuilds, transmission overhaul, brake system repairs, suspension component replacement, electrical diagnostics and repair, body panel repair, interior component refurbishment. Diagnostic Procedures: Troubleshooting guides, fault code interpretation, diagnostic tool usage, system-specific diagnostics for engine, transmission, ABS, airbags, HVAC. Technical Depth Depth: In-depth, factory-level detail covering everything from basic maintenance to complete overhauls and advanced diagnostics, suitable for both DIY enthusiasts and professional technicians. Illustrations: Detailed illustrations, diagrams, and pictures to guide step-by-step procedures. Wiring Diagrams: Comprehensive system wiring diagrams included. 📊 Manual Specifications File Format Format: PDF Searchability: Likely searchable text due to PDF format, facilitating quick access to specific information. Print Quality Printability: Printable, allowing users to print only the necessary pages for specific tasks. Binding Type Binding: N/A (Electronic Format) Paper Type Paper: N/A (Electronic Format) ⚙️ Engine Specifications Primary Engine 2.7L: MA122 Naturally Aspirated Flat-6, DOHC VVT 3.4L: DBX (MA124) Naturally Aspirated Flat-6, DOHC VVT (Used in Cayman S, Boxster S) 3.8L: MA123 Naturally Aspirated Flat-6, DOHC VVT (Used in Cayman GT4, GTS models) Performance Performance Details: Manual provides detailed specifications for horsepower, torque, and engine tuning parameters across all covered engine variants. Fuel System Fuel System Coverage: Detailed coverage of fuel pump, fuel lines, fuel injectors, high-pressure system bleeding, and fuel connections. 🔧 Transmission Standard Manual Transmission: 6-Speed Manual Transmission Optional Automatic Transmission: 7-Speed Porsche Doppelkupplung (PDK) Sports Automatic Transmission Features Transmission Coverage: Includes comprehensive service and repair for both manual and PDK transmissions, including hydraulic control units and transmission control units. 📐 Dimensions Exterior Exterior Dimensions: While the manual doesn't list dimensions directly, it covers all body panels and external components, allowing for precise measurement and repair of structural elements. Weights Weight Specifications: The manual likely contains curb weight and gross vehicle weight ratings within its specification sections. 🛡️ Safety Features Ratings Safety Features: Comprehensive coverage of the Anti-lock Braking System (ABS), Supplemental Restraint System (SRS), Airbag Units, Occupant Detection, and Pedestrian Protection. Active Features Active Safety Coverage: Detailed information on ABS, Brake Regulation Systems, and Tire Pressure Monitoring System (TPMS). Passive Features Passive Safety Coverage: In-depth coverage of airbags, seatbelt systems, and passenger protection systems. 💡 Technology Features Infotainment Infotainment Systems: Coverage includes Radio-Stereo-Telephone, On-Board Computer System, and GPS Antenna & Navigation. Driver Assistance Driver Assistance Systems: Details on Park Assist System, Cruise Control System, and Tire Pressure Monitor System are included. Connectivity Connectivity Systems: Information on the telephone system and navigation...