🏷️ Basic Information Identification Make: Porsche Model: Boxster Generation: 987 Model Years: 2005, 2006, 2007, 2008 Chassis Codes: 987 👋 Introduction Market Position Vehicle Segment: Premium Sports Car / Roadster Target Audience: Enthusiast owners, independent repair shops, DIY mechanics. Competitive Analysis Key Competitors: BMW Z4, Audi TT Roadster, Mercedes-Benz SLK-Class, Chevrolet Corvette. Key Features Manual Value Proposition: Provides expert-level knowledge directly from the manufacturer, enabling owners to perform advanced maintenance and repairs, saving on dealership costs. Vehicle Appeal: Mid-engine, rear-wheel-drive layout, balanced handling, iconic Porsche performance and design. 📋 Manual Details Coverage Areas Language: English Format: Digital Download (PDF) Manual Type: Workshop Service Repair Manual Page Count Estimate: Estimated 2000+ pages (typical for Porsche workshop manuals) Delivery Method: Instant Download 📖 Manual Coverage Systems Covered Engine: Detailed diagnostics, repair, overhaul, and specifications for all 987 Boxster engine variants. Transmission: Repair and maintenance procedures for both Tiptronic automatic and manual transmissions. Brakes: Hydraulic system, ABS, PSM (Porsche Stability Management), brake pad/rotor replacement, fluid bleeding. Suspension: Struts, shocks, control arms, bushings, alignment procedures, PASM (Porsche Active Suspension Management). Electrical: Complete wiring diagrams, component testing, troubleshooting of all electrical systems including lighting, infotainment, ECUs. Bodywork: Panel removal/installation, collision repair, convertible top mechanism repair, detailing. Climate Control: AC system service, heater core, blower motor, climate control module diagnostics. Fuel System: Fuel pump, injectors, pressure regulator, tank removal/installation. Cooling System: Radiator, water pump, thermostat, coolant lines, bleed procedures. Steering: Power steering system, rack and pinion, steering column. Procedures Included Routine Maintenance: Oil changes, filter replacements, spark plug changes, brake fluid flush, coolant checks. Diagnostic Troubleshooting: Step-by-step troubleshooting guides for common and uncommon issues, fault code interpretation. Component Replacement: Detailed instructions for replacing virtually all mechanical and electrical components. Engine Rebuilding: Full engine disassembly, cleaning, inspection, and reassembly procedures with torque specifications. Transmission Overhaul: Complete rebuild procedures for both manual and automatic transmissions. Suspension Alignment: Procedures and specifications for wheel alignment. Electrical Diagnostics: Troubleshooting guides utilizing wiring diagrams and diagnostic tools. Paint And Body Repair: Guidelines for cosmetic and structural repair, including painting. Technical Depth Depth Level: Comprehensive (from basic maintenance to complete engine/transmission rebuilds and complex electrical diagnostics). Diagrams Illustrations: Extensive use of diagrams, exploded views, and step-by-step photographic sequences. Diagnostic Codes: Inclusion of OBD-II diagnostic trouble codes (DTCs) and Porsche-specific fault codes. Torque Specifications: Precise torque values for all fasteners and critical components. Special Tools: Identification and usage of specialized Porsche tools required for certain procedures. 📊 Manual Specifications File Format File Type: PDF Searchable Text: Likely Yes (standard for quality digital manuals) Printable: Yes, individual sections or the entire manual can be printed. Compatibility: Viewable on any device with a PDF reader (PC, Mac, Tablet, Smartphone). Print Quality Image Resolution: High-resolution for clear diagrams and images. Binding Type Physical Binding: Not Applicable (Digital Download) Paper Type Physical Paper: Not Applicable (Digital Download) ⚙️ Engine Specifications Primary Engine Engine Code Base: M97.20 / M97.21 Engine Type: Mid-mounted, naturally aspirated flat-six (Boxer) engine Displacement 2.7: 2687 cc (for Boxster 2.7) Displacement 3.2: 3179 cc (for Boxster S 3.2) Bore Stroke 2.7: 82.7 mm x 82.7 mm (for Boxster 2.7) Bore Stroke 3.2: 93.0 mm x 78.0 mm (for Boxster S 3.2) Compression Ratio: 11.0:1 (typical for M97) Horsepower 2.7: 245 hp @ 6500 rpm (for Boxster 2.7) Horsepower 3.2: 280 hp @ 6200 rpm (for Boxster S 3.2) Torque 2.7: 270 Nm (199 lb-ft) @ 4700 rpm (for Boxster 2.7) Torque 3.2: 320 Nm (236 lb-ft) @ 4700 rpm (for Boxster S 3.2) Fuel System Fuel Delivery: Sequential multi-point fuel injection (MPI) with Bosch Motronic ECU. Fuel Type: Premium Unleaded Gasoline (91 octane or higher recommended) Cooling System Cooling Type: Water-cooled with two front radiators and electric cooling fans. 🔧 Transmission Standard Manual Transmission: Getrag 6-speed manual transmission. Optional Automatic Transmission: Tiptronic S 5-speed automatic transmission with steering wheel shift buttons. Features Clutch Type: Hydraulically actuated single dry-plate clutch (manual). Gear Ratios Manual: Detailed ratios for each gear and final drive available in manual. Transmission Fluid Manual: Porsche Specification: Pentosin MTF-LT 2 (or equivalent GL-4 specification gear oil). Transmission Fluid Automatic: Porsche Specification: Mobil ATF 3309 (or equivalent JWS 3309 specification ATF). 📐 Dimensions Exterior Length: Approx. 4375 mm (172.2 in) Width: Approx. 1770 mm (69.7 in) Height: Approx. 1295 mm (51.0 in) Wheelbase: Approx. 2415 mm (95.1 in) Wheel Bolt Pattern: 5x130 mm Weights Curb Weight 2.7: Approx. 1350 kg (2976 lbs) (manual transmission) Curb Weight S 3.2: Approx. 1400 kg (3086 lbs) (manual transmission) 🛡️ Safety Features Ratings Crash Test Results: Good overall safety record, typical for Porsche vehicles of this era, though specific NHTSA/Euro NCAP ratings for this exact model range may vary by market. Active Features Stability Control: Porsche Stability Management (PSM) is standard. Traction Control: Integrated with PSM. ABS: Standard Anti-lock Braking System. Passive Features Airbags: Driver and passenger front...