🏷️ Basic Information Identification Make: Porsche Model: 911 Carrera Chassis Code: 997 Generation: 997.1 Model Variants Covered: Carrera 2, Carrera 4, Carrera S, Cabriolet Production Years Covered: 2004-2009 👋 Introduction Market Position Positioning: High-performance sports car, representing a significant evolution of the iconic Porsche 911 lineage. Competitive Analysis Competitors 997 Era: Ferrari F430, Lamborghini Gallardo, Aston Martin Vantage, Chevrolet Corvette C6. Key Features Design Philosophy: Continued refinement of the rear-engine, rear-wheel-drive (or all-wheel-drive) formula with enhanced aerodynamics, chassis dynamics, and interior comfort. Manual Value Proposition: Provides professional-level repair and maintenance information for owners seeking to maintain their Porsche 997.1, saving on dealership service costs. 📋 Manual Details Coverage Areas Primary Coverage: Service, Repair, Workshop, Troubleshooting Page Count Estimated Page Count: Hundreds of pages (specific count not provided, but typical for comprehensive workshop manuals) Manual Type Type: Factory Service Repair Workshop Manual Language Language: English (implied by product description and common practice for automotive manuals) Format Format: PDF Download 📖 Manual Coverage Systems Covered Engine Mechanical: Full engine teardown and reassembly, lubrication system, cooling system, fuel system, intake and exhaust systems, engine diagnostics, timing components, cylinder heads, pistons, crankshafts, camshafts. Engine Management: Engine control unit (ECU) operation, sensors, actuators, ignition system, emission control systems, diagnostic trouble codes (DTCs) and troubleshooting. Transmission: Manual (G97) and Tiptronic (Tiptronic S) transmission overhaul, clutch system, gearbox operation, torque converter, shift mechanisms, transmission control unit (TCM) and diagnostics. Drivetrain: All-wheel drive (Carrera 4) system, differentials (front, center, rear), driveshafts, CV joints, wheel bearings. Suspension: Front and rear suspension systems, shock absorbers, springs, control arms, sway bars, power steering system, wheel alignment specifications. Brakes: Brake system components (discs, calipers, pads), hydraulic system, ABS (Anti-lock Braking System), PSM (Porsche Stability Management), brake bleeding procedures, parking brake. Electrical System: Battery, charging system, starter motor, lighting systems (headlights, taillights, interior), fuses, relays, wiring diagrams for all vehicle circuits. Body: Body panel removal and installation, doors, hood, trunk, bumpers, convertible top operation and repair, corrosion protection, glass replacement. Interior: Dashboard removal, seat removal and installation, interior trim, airbags, seat belts, climate control system, infotainment system. HVAC: Air conditioning system, heater core, blower motor, climate control unit, refrigerant handling and charging. Safety Systems: Airbag system operation, seat belt pre-tensioners, SRS (Supplemental Restraint System) diagnostics. Procedures Included General Maintenance: Oil changes, filter replacements, spark plug replacement, fluid level checks and top-ups, tire rotation and pressure checks. Troubleshooting: Systematic diagnostic procedures for common and uncommon problems, identifying root causes of malfunctions. Repair Procedures: Step-by-step instructions for component replacement, assembly, and adjustment for all major vehicle systems. Diagnostic Procedures: Using diagnostic tools (e.g., Porsche's PIWIS system, or generic OBD-II scanners), interpreting data streams, performing active tests. Electrical Diagnostics: Tracing electrical faults using wiring diagrams, testing components, checking continuity and resistance. Engine Rebuilding: Complete instructions for engine disassembly, inspection, measurement, and reassembly of all internal components. Transmission Overhaul: Detailed steps for disassembling, inspecting, and reassembling the manual and Tiptronic transmissions. Suspension And Steering Repair: Replacement of suspension arms, bushings, shock absorbers, and steering components. Brake System Repair: Pad and rotor replacement, caliper service, brake line replacement, bleeding procedures. Convertible Top Repair: Troubleshooting and repair of the hydraulic and mechanical systems for the retractable roof. Technical Depth Depth: Comprehensive, covering all aspects from basic maintenance to complete overhauls and advanced diagnostics. 📊 Manual Specifications File Format Format Details: PDF (Portable Document Format) - universally compatible with computers, tablets, and smartphones. Print Quality Printability: Printable - allows users to print individual pages or the entire manual. Binding Type Binding: N/A (Digital Download - PDF format) Paper Type Paper Quality: N/A (Digital Download - PDF format) Licensing Usage Rights: Lifetime usage on unlimited devices, no expiry dates, no renewal fees. Compatibility Operating Systems: Compatible with all Windows and MAC computers. ⚙️ Engine Specifications Primary Engine Engine Code Carrera 2 4: MA1.01 (M97.01) Engine Type Carrera 2 4: 3.6L Naturally Aspirated Flat-6 (Boxer) Horsepower Carrera 2 4: 325 hp (239 kW) @ 6800 rpm Torque Carrera 2 4: 273 lb-ft (370 Nm) @ 4250 rpm Engine Code Carrera S: MA1.02 (M97.01S) Engine Type Carrera S: 3.8L Naturally Aspirated Flat-6 (Boxer) Horsepower Carrera S: 355 hp (261 kW) @ 6600 rpm Torque Carrera S: 295 lb-ft (400 Nm) @ 4600 rpm Fuel System Fuel System: Direct Fuel Injection (DFI) for 997.2 onwards, but 997.1 utilizes multi-port fuel injection (MPI). Valvetrain Valvetrain: DOHC (Double Overhead Camshafts), 4 valves per cylinder with VarioCam Plus (variable valve timing and lift). 🔧 Transmission Standard Standard Transmission: 6-speed Manual (G97) Optional Optional Transmission: 5-speed Tiptronic S Automatic Features Clutch Type Manual: Dry single-plate clutch Tiptronic Features: Steering wheel shift buttons or console shifter, manual override capability. 📐 Dimensions Exterior Length: 4427 mm (174.3 in) Width: 1801 mm (70.9 in) Height: 1310 mm (51.6 in) (Coupe) Wheelbase: 2350 mm (92.5 in) Weights Curb Weight Carrera 2: Approx....