🏷️ Basic Information Identification Make: Maserati Model: Quattroporte Generation Code: M139 Model Years Covered: 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012 👋 Introduction Market Position Segment: Full-size luxury sedan Target Audience: Luxury car buyers seeking performance and exclusive styling Competitive Analysis Key Competitors: Porsche Panamera, BMW 7 Series, Mercedes-Benz S-Class, Audi A8, Jaguar XJ Key Features Distinctive Elements: Italian design, V8 engine options, luxurious interior, sporty driving dynamics Value Proposition Manual Advantage: Empowers owners and independent workshops with factory-level repair information, reducing reliance on expensive dealerships. 📋 Manual Details Coverage Areas Primary Coverage: All repairs, servicing, and troubleshooting procedures for Maserati Quattroporte V (M139) Page Count Estimated Page Count: Hundreds (specific count not provided, but described as very detailed) Manual Type Type: Factory Service Repair Workshop Manual Language Language: English (implied by product description and common practice for international manuals) Format Format: PDF Content Type Detail Level: Includes hundreds of pages with detailed photos, diagrams, and step-by-step instructions. 📖 Manual Coverage Systems Covered Powertrain: Engine mechanical, fuel system, cooling system, lubrication, exhaust system, transmission Chassis: Suspension, steering, brakes, wheels, tires Electrical: Battery, charging system, starting system, lighting, ignition, instruments, body electrical, comfort systems, infotainment, ECUs Bodywork: Body panels, interior trim, doors, windows, safety systems (airbags, seatbelts) Procedures Included Maintenance: Scheduled maintenance, fluid changes, filter replacements, inspections Diagnostics: Troubleshooting guides, diagnostic trouble codes (DTCs) interpretation, electrical circuit testing Repair: Component removal and installation, component overhaul, system repair Adjustments: Alignment, sensor calibration, system adjustments Electrical Schematics: Detailed wiring diagrams for all major systems, crucial for troubleshooting electrical faults. Technical Depth Depth: Comprehensive: Covers basic maintenance to complete engine and transmission rebuilds, including detailed electrical schematics and diagnostic procedures. Diagnostic Tools: Information pertains to factory diagnostic procedures and may require specialized Maserati diagnostic equipment (e.g., Microjob). The manual provides the theoretical basis. 📊 Manual Specifications File Format Compatibility: Compatible with all Windows and MAC computers Accessibility: Instant download for immediate use Print Quality Print Capability: Printable (single pages or entire manual) Binding Type Binding Type: Digital (PDF) Paper Type Paper Type: N/A (Digital format) Licensing Usage License: Lifetime use on unlimited computers, no expiry dates or renewal fees. ⚙️ Engine Specifications Primary Engine Engine Code Variants: F430 GTC (4.2L V8), F136 Y (4.7L V8) Performance Horsepower Range: Approximately 400 hp to 460 hp depending on engine variant and year Torque Range: Approximately 430 Nm to 480 Nm depending on engine variant and year Fuel System Injection Type: Multi-point Fuel Injection (MPI) or Direct Injection (DI) depending on specific engine and model year Cooling System Coolant Type: Typically a 50/50 mix of ethylene glycol antifreeze and distilled water. Specific Maserati coolant may be recommended. Lubrication Oil Capacity: Varies by engine, typically around 9-10 liters (9.5-10.5 US quarts). Consult manual for exact capacity and oil specification. Engine Management ECU Type: Bosch Motronic or similar advanced engine control units 🔧 Transmission Standard Type: 6-speed F1-style automated manual gearbox (Duoselectronic) Optional Type: Some early models might have had a traditional automatic transmission, but the automated manual was predominant. Features Shift Modes: Sport mode, Normal mode, Manual override via paddle shifters Fluid Specifications Transmission Fluid Type: Specific ATF (Automatic Transmission Fluid) type recommended by Maserati, often a synthetic formulation. Refer to manual for exact specification and capacity. 📐 Dimensions Exterior Length: Approximately 5000-5050 mm (197-199 inches) depending on year and specific configuration. Width: Approximately 1890-1900 mm (74.4-74.8 inches) Height: Approximately 1400-1410 mm (55.1-55.5 inches) Weights Curb Weight: Approximately 1900-2050 kg (4189-4519 lbs) depending on engine and options 🛡️ Safety Features Ratings Crash Test Results: Specific official crash test ratings (e.g., NHTSA, Euro NCAP) may vary by market and year. Manual will detail safety systems. Active Features Braking System: 4-wheel disc brakes, often with Brembo calipers. ABS, EBD, and Brake Assist are standard. Stability Control: Maserati Stability Program (MSP) or similar electronic stability control (ESC) Passive Features Airbags: Frontal, side, and curtain airbags Seat Belts: Pretensioners and load limiters 💡 Technology Features Infotainment Head Unit Features: Navigation system, CD/DVD player, premium audio systems (e.g., Bose), climate control integration. Driver Assistance Parking Assistance: Parking sensors (front and rear), sometimes a rearview camera on later models. Cruise Control: Standard cruise control, adaptive cruise control may be an option on later models. Connectivity Connectivity Options: Bluetooth connectivity for phone calls, auxiliary audio input. 🔧 Maintenance Service Intervals Oil Change Interval: Typically every 10,000-15,000 km (6,000-9,000 miles) or annually, whichever comes first. Consult manual for exact interval. Major Service Interval: Often around 50,000-60,000 km (30,000-37,000 miles) for timing belt (if applicable to certain engine variants) and comprehensive checks. Fluid Specifications Brake Fluid Type: DOT 4 or DOT 5.1 (check manual for specific Maserati recommendation) Power Steering Fluid: Hydraulic fluid specific to Maserati, often a Pentosin CHF or equivalent. Engine Oil Specification: Typically a fully synthetic 5W-40 or 0W-40 viscosity...