🏷️ Basic Information Identification Make: Porsche Model: 911 Year: 2003 Generation Generation Code: 996 Generation Name: 996 Series (Facelift 2) Codes Chassis Code: 996 👋 Introduction Market Position Positioning: The 2003 Porsche 911 (996 generation) represented the first major redesign of the iconic sports car and was a significant evolution, blending classic Porsche driving dynamics with modern technology and comfort. It competed with other high-performance sports cars of its era, such as the Chevrolet Corvette C5, Ferrari 360 Modena, and BMW M3. Competitive Analysis Competitors: Chevrolet Corvette C5, Ferrari 360 Modena, BMW M3, Aston Martin DB7 Vantage, Mercedes-Benz SL500 Key Features Features: Rear-engine, rear-wheel drive or all-wheel drive layout, flat-six engine, exceptional handling, driver-focused cockpit, premium interior materials, optional Tiptronic automatic transmission. 📋 Manual Details Coverage Areas Covered Models: Porsche 911 Carrera, Carrera 4, Carrera 4S, Targa, Turbo (996 generation) Covered Trim Levels: All US-market trim levels for the 2003 model year Page Count Estimated Page Count: Approximately 300-400 pages (typical for this model and year) Manual Type Type: Owner's Manual Language Language: English Format Format: Digital Download (PDF) 📖 Manual Coverage Systems Covered Powertrain: Engine operation, lubrication, cooling, fuel system, exhaust system, ignition system Drivetrain: Transmission (manual and Tiptronic), clutch, drive shafts, differentials, all-wheel drive system (for Carrera 4/4S) Chassis: Suspension (front and rear), steering, brakes (ABS, PSM), wheels, tires Electrical: Battery, charging system, lighting, wipers, horn, dashboard instruments, warning indicators, power accessories Body: Doors, windows, locks, mirrors, seats, airbags, convertible top operation (if applicable), interior trim Comfort And Convenience: Climate control, audio system, navigation system (if equipped), cruise control, power seats, memory functions Safety Systems: Airbags, seat belts, Porsche Stability Management (PSM), Anti-lock Braking System (ABS) Procedures Included Operation: Starting and stopping the engine, shifting gears, using climate control, operating power windows/seats, convertible top operation Maintenance: Checking fluid levels (oil, coolant, brake fluid, windshield washer fluid), tire pressure checks, changing wiper blades, bulb replacement, resetting service indicators Troubleshooting: Interpreting warning lights and messages, basic troubleshooting of common issues (e.g., battery drain, minor electrical faults) Security: Remote key operation, alarm system, immobilizer Technical Depth Depth: Comprehensive owner-level information for daily operation, basic maintenance, and understanding vehicle features. Does not include detailed diagnostic procedures or repair instructions typically found in a workshop manual. 📊 Manual Specifications File Format File Type: PDF Searchability: Optimized for text search Print Quality Quality: High resolution, suitable for printing Binding Type Binding: N/A (Digital Download) Paper Type Paper: N/A (Digital Download) ⚙️ Engine Specifications Primary Engine Engine Type: Naturally Aspirated Flat-Six (Boxer) Displacement: 3.6 Liters (3596 cc) Engine Code Common: M96.03 Performance Horsepower: 320 hp @ 6800 rpm (Carrera, Carrera 4, Targa) Horsepower Carrera4S: 320 hp @ 6800 rpm (Carrera 4S) Horsepower Turbo: 420 hp @ 5700 rpm (Turbo) Torque: 273 lb-ft @ 4250 rpm (Carrera, Carrera 4, Targa) Torque Carrera4S: 273 lb-ft @ 4250 rpm (Carrera 4S) Torque Turbo: 400 lb-ft @ 3500 rpm (Turbo) Fuel System Fuel Delivery: Multi-point Fuel Injection (MPI) Fuel Type: Premium Unleaded Gasoline (91 Octane or higher recommended) 🔧 Transmission Standard Standard Transmission: 6-speed Manual Transaxle Optional Optional Transmission: 5-speed Tiptronic Automatic Transaxle Features AWD Option: Available on Carrera 4 and Carrera 4S models Clutch Type: Single Dry Plate Clutch (Manual) 📐 Dimensions Exterior Length: 170.4 inches (4328 mm) Width: 71.5 inches (1816 mm) Height: 50.1 inches (1273 mm) Wheelbase: 89.5 inches (2272 mm) Weights Curb Weight Carrera: 3076 lbs (1395 kg) Curb Weight Carrera4: 3197 lbs (1450 kg) Curb Weight Turbo: 3459 lbs (1569 kg) Cargo Cargo Volume Front: Approx. 4.4 cu ft (125 liters) 🛡️ Safety Features Ratings NHTSA Front Impact: Not rated for this specific model year (as is common for many luxury sports cars of this era) IIHS Side Impact: Not rated for this specific model year Active Features ABS: Standard Anti-lock Braking System (ABS) Psm: Standard Porsche Stability Management (PSM) - Traction and stability control Passive Features Airbags Front: Standard driver and front passenger airbags Airbags Side: Optional side airbags (often integrated into the seat) Seat Belts: Three-point inertia-reel seat belts with pre-tensioners Rollover Protection: Integrated roll-over protection bars for convertible models 💡 Technology Features Infotainment Audio System: Bose High-End Sound System optional, standard Porsche CR-220 or similar radio with CD player. Features AM/FM radio, CD playback, cassette player (on some base units). Navigation: Optional Porsche Navigation System (PCM - Porsche Communication Management) with CD-ROM based maps. Driver Assistance Cruise Control: Standard cruise control system. Parking Assistance: Optional ParkAssist (parking sensors) on front and rear bumpers. Connectivity Phone Integration: Optional integrated hands-free phone system (via PCM). Convenience Climate Control: Standard manual climate control; optional automatic climate control. Seats: Standard manually adjustable sport seats; optional 12-way power seats with memory functions, heated seats. 🔧 Maintenance Service Intervals Oil Change Interval: Typically every 10,000 miles or annually, whichever comes first (check manual for exact specification). Major...