🏷️ Basic Information Identification Make: Porsche Model: Cayenne Generation Codes: 955 (2003-2007), 957 (2008-2010) Covered Years: 2003, 2004, 2005, 2006, 2007, 2008 👋 Introduction Market Position Market Segment: Luxury Performance SUV Competitive Analysis Competitors: BMW X5, Mercedes-Benz ML-Class, Audi Q7, Range Rover Sport Key Features Vehicle Philosophy: Combines Porsche's renowned sports car DNA with SUV practicality and off-road capability. Manual Value Proposition Cost Savings: Enables owners to perform their own maintenance and repairs, saving significant dealership labor costs. Manual Usability Ease Of Use: Features step-by-step instructions and pictures for simplified repair processes. 📋 Manual Details Coverage Areas Coverage: Complete Service and Repair Procedures A-Z Page Count Page Count: Extensive (exact number not specified but implied to be comprehensive) Manual Type Manual Type: Workshop Service Repair Manual Language Language: English Format Format: Downloadable Digital File (PDF) 📖 Manual Coverage Systems Covered Engine Systems: Engine Mechanical, Fuel System, Ignition System, Emission Control, Engine Management, Cooling System, Lubrication System Transmission Systems: Automatic Transmission (Tiptronic), Manual Transmission (where applicable), Transfer Case, Drivetrain Chassis Systems: Suspension (Air Suspension, PASM), Steering, Brakes (including ABS, PSM), Wheels and Tires Electrical Systems: Body Electrical, Powertrain Electrical, Chassis Electrical, Lighting, Instrument Cluster, Audio Systems, Navigation Systems, HVAC Controls Body Systems: Body Exterior, Body Interior, Doors, Windows, Seats, Roof, HVAC System Procedures Included Maintenance: Routine Maintenance, Oil Changes, Filter Replacements, Spark Plug Replacement, Belt Inspection and Replacement, Fluid Checks and Changes Repair: Engine Overhaul, Transmission Rebuild, Brake System Repair, Suspension Component Replacement, Electrical Component Diagnosis and Repair, Body Panel Repair Troubleshooting: Diagnostic Procedures, Fault Code Interpretation, Symptom-Based Troubleshooting Specifications: Torque Specifications, Clearances, Fluid Capacities, Electrical Schematics, Component Dimensions Technical Depth Depth: Comprehensive, covering from basic maintenance to complete engine and transmission rebuilds. Includes detailed diagnostic procedures and electrical diagrams. 📊 Manual Specifications File Format File Format Details: PDF (Portable Document Format), compatible with Adobe Reader, searchable text. Print Quality Print Quality: High quality, designed for clear printing of text and images/diagrams. Binding Type Binding Type: N/A (Digital Download - User prints and binds as desired) Paper Type Paper Type: N/A (Digital Download - User chooses printing paper) ⚙️ Engine Specifications Primary Engine 955 Base Engine: 3.2L M96.03 Flat-6 (Boxster engine derivative), later 3.6L V6 955 S Engine: 4.5L M48.00 V8 (Naturally Aspirated) 955 Turbo Engine: 4.5L M48.50 V8 (Twin-Turbocharged) 957 Base Engine: 3.6L V6 (Revised, various power outputs) 957 S Engine: 4.8L M48.01 V8 (Naturally Aspirated, Direct Injection) 957 Gts Engine: 4.8L M48.01 V8 (Naturally Aspirated, higher output) 957 Turbo Engine: 4.8L M48.51 V8 (Twin-Turbocharged, Direct Injection) 957 Turbo S Engine: 4.8L M48.51 V8 (Twin-Turbocharged, higher output) Performance Hp Range: Approx. 247 hp (3.2L V6) to 520 hp (Turbo S) Torque Range: Approx. 229 lb-ft (3.2L V6) to 530 lb-ft (Turbo S) Fuel System Fuel Injection: Multi-point Fuel Injection (MPFI) for naturally aspirated engines, Direct Fuel Injection (DFI) for later V8 models. Engine Management ECU Type: Bosch Motronic (specific variant varies by engine/year) 🔧 Transmission Standard 955 Base Transmission: 6-Speed Manual Transmission 957 Base Transmission: 6-Speed Tiptronic Automatic Transmission (standard on most models) Optional 955 Optional Transmission: 5-Speed Tiptronic Automatic Transmission 957 Optional Transmission: 6-Speed Manual Transmission (limited availability on some models) Features AWD System: Porsche Traction Management (PTM) - All-wheel drive system with variable torque distribution. 📐 Dimensions Exterior Length: Approx. 189.5 inches (4813 mm) Width: Approx. 78.1 inches (1984 mm) Height: Approx. 66.1 inches (1679 mm) Weights Curb Weight: Approx. 4600 - 5000 lbs (2087 - 2268 kg), varies by engine and equipment. Towing Capacity: Up to 7,716 lbs (3,500 kg) when properly equipped. 🛡️ Safety Features Ratings NHTSA Ratings: Likely received high ratings in its class, though specific NHTSA scores for these early years may vary. Refer to specific model year tests if available. Active Features Traction Control: Porsche Stability Management (PSM), Traction Control (TC), Anti-lock Braking System (ABS), Electronic Brake-force Distribution (EBD). Driver Assistance: Optional Adaptive Cruise Control (ACC), Bi-Xenon Headlights with Dynamic Cornering. Passive Features Airbags: Front Airbags, Side Airbags, Curtain Airbags (Roll Over Protection) for front and rear occupants. 💡 Technology Features Infotainment Infotainment System: PCM (Porsche Communication Management) 2.x for 955, PCM 3.0 for 957. Includes navigation, radio, CD player, and optional Bluetooth. Driver Assistance Driver Assistance Features: ParkAssist (Parking Sensors), available Adaptive Cruise Control (ACC), Bi-Xenon Headlights with Dynamic Cornering. Connectivity Connectivity Options: Optional Bluetooth hands-free calling and audio streaming on later models. Aux input for audio. 🔧 Maintenance Service Intervals Oil Change Interval: Typically every 10,000 miles (16,000 km) or 12 months, whichever comes first. Consult manual for exact intervals based on driving conditions. Major Service Intervals: Significant services including spark plugs, coolant, brake fluid typically around 30,000 - 60,000 miles. Manual provides detailed breakdown. Fluid Specifications Engine Oil: Mobil 1 (specific viscosity grade like 0W-40 or 5W-40, depending on engine and climate). Refer to manual for precise OEM specifications. Coolant:...