🏷️ Basic Information Identification Make: Porsche Model: 981 Boxster / Cayman Generation Generation Code: 981 Codes Chassis Codes: 981 👋 Introduction Market Position Vehicle Segment: Premium Mid-Engine Sports Car Competitive Analysis Competitors: Chevrolet Corvette, Audi R8, BMW Z4, Mercedes-Benz SLK/SLC, Lotus Evora Key Features Driver Experience: Renowned for exceptional handling, precise steering, and balanced chassis dynamics, often lauded as one of the best-driving convertibles and coupes. Engine Placement: Mid-engine layout contributing to optimal weight distribution and driving dynamics. Manual Value Proposition Cost Saving: Enables owners to perform maintenance and repairs themselves, significantly reducing dealership or independent shop labor costs. 📋 Manual Details Coverage Areas Years Covered: 2012, 2013, 2014, 2015 Page Count Estimated Page Count: Extensive (Specific count not provided, typical for complete workshop manuals is 1000+ pages) Manual Type Manual Type: Complete Workshop Service Repair Manual Language Language: English Format Format: Downloadable Digital File (PDF) 📖 Manual Coverage Systems Covered Engine: All engine variants, diagnostics, repair, overhaul, tuning Transmission: Manual and PDK (Porsche Doppelkupplung) transmissions, diagnostics, repair, overhaul Drivetrain: Rear-wheel drive system, clutch, differential, driveshafts Suspension: Front and rear suspension components, alignment, shock absorbers, springs, control arms Brakes: Hydraulic system, ABS, PSM (Porsche Stability Management), brake pads, discs, calipers, lines Steering: Power steering system, steering column, rack and pinion Electrical System: Battery, alternator, starter, lighting, fuse box, wiring diagrams, ECUs, sensors Climate Control: HVAC system, A/C refrigerant, components, controls Infotainment: PCM (Porsche Communication Management), audio system, navigation, connectivity Body And Interior: Body panels, doors, hood, trunk, seats, trim, airbags Procedures Included Scheduled Maintenance: Oil changes, filter replacements, fluid checks, spark plugs, belt inspections Troubleshooting: Diagnostic procedures, common faults, fault code interpretation Repair And Overhaul: Engine rebuild, transmission overhaul, brake caliper replacement, suspension component replacement Diagnostics: OBD-II diagnostics, specific Porsche diagnostic tools and procedures Component Replacement: Step-by-step guides for replacing virtually all vehicle components Technical Depth Depth: Comprehensive, covering from basic maintenance to complete engine and transmission rebuilds 📊 Manual Specifications File Format File Type: PDF Print Quality Clarity: High quality, suitable for printing individual pages or chapters Binding Type Binding: N/A (Digital Download) Paper Type Paper Type: N/A (Digital Download) Software Requirements Required Software: Adobe Reader (or compatible PDF viewer) Accessibility Device Compatibility: All PC & MAC Computers, tablets, smartphones ⚙️ Engine Specifications Primary Engine Boxster Engine Type: Naturally Aspirated Flat-Six (Boxer) Displacement Boxster: 2.7 Liters (for base Boxster) Horsepower Boxster: 265 hp (for base Boxster) Torque Boxster: 207 lb-ft (for base Boxster) Primary Engine Boxster S Engine Type S: Naturally Aspirated Flat-Six (Boxer) Displacement S: 3.4 Liters Horsepower S: 315 hp (for Boxster S) Torque S: 265 lb-ft (for Boxster S) Primary Engine Cayman Engine Type Cayman: Naturally Aspirated Flat-Six (Boxer) Displacement Cayman: 2.7 Liters (for base Cayman) Horsepower Cayman: 275 hp (for base Cayman) Torque Cayman: 213 lb-ft (for base Cayman) Primary Engine Cayman S Engine Type Cayman S: Naturally Aspirated Flat-Six (Boxer) Displacement Cayman S: 3.4 Liters Horsepower Cayman S: 325 hp (for Cayman S) Torque Cayman S: 273 lb-ft (for Cayman S) Fuel System Fuel Delivery: Direct Fuel Injection (DFI) Fuel Type: Premium Unleaded Gasoline (91 Octane or higher recommended) 🔧 Transmission Standard Standard Transmission: 7-Speed PDK (Porsche Doppelkupplung) Automatic Transmission Optional Optional Transmission: 6-Speed Manual Transmission Features Pdk Features: Dual-clutch system, paddle shifters, sport modes 📐 Dimensions Exterior Wheelbase: Approx. 2,475 mm (97.4 in) Length: Approx. 4,360–4,390 mm (171.7–172.8 in) Width: Approx. 1,801 mm (70.9 in) Height: Approx. 1,270–1,290 mm (50.0–50.8 in) Weights Curb Weight: Approx. 1,390–1,450 kg (3,064–3,197 lbs) 🛡️ Safety Features Ratings Crash Test Performance: Excellent safety record; equipped with advanced crumple zones and safety cage structure. Active Features Stability Control: Porsche Stability Management (PSM), including ABS, ASR, ABD, MSR Traction Control: All-speed traction control Passive Features Airbags: Driver and passenger front airbags, side airbags, knee airbags (depending on configuration) 💡 Technology Features Infotainment Infotainment System: Porsche Communication Management (PCM) with touchscreen, navigation, Bluetooth, optional Bose or Burmester sound systems. Driver Assistance Optional Driver Aids: ParkAssist (front and rear sensors), adaptive cruise control (on some models), blind-spot monitoring. Connectivity Phone Integration: Bluetooth connectivity for hands-free calling and audio streaming. 🔧 Maintenance Service Intervals Oil Change Interval: Typically every 10,000 miles or 1 year, whichever comes first (refer to specific manual for precise Porsche recommendations). Major Service Interval: Spark plug replacement often around 30,000-60,000 miles; brake fluid flush every 2 years. Fluid Specifications Engine Oil: Mobil 1 0W-40 or equivalent fully synthetic (refer to manual for exact Porsche A40 approved oil). Coolant: Porsche approved G48 (blue) coolant or equivalent. Brake Fluid: Porsche approved DOT 4 (or DOT 5.1 if specified for specific systems). Transmission Fluid Pdk: Porsche PDK Fluid (e.g., Pentosin FFL-525.2, specific part number required). Transmission Fluid Manual: Specific gear oil, e.g., Porsche Gear Oil (part number dependent on transmission type). Known Issues Common Wear Items: Clutch wear (manual), PDK transmission service,...