🏷️ Basic Information Identification Make: Alfa Romeo Model: 166 Engine Variant: 3.0 V6 Production Years Covered: 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008 👋 Introduction Market Position Target Audience: Professional automotive technicians and Alfa Romeo 166 owners seeking detailed repair and maintenance information. Competitive Analysis Manual Advantage: Official, complete factory information trusted by professionals, offering detailed diagrams and step-by-step procedures. Key Features Navigation Aids: Numbered table of contents for quick information retrieval, bold figure numbers to match illustrations with instructions. Visual Guidance: Detailed illustrations, drawings, photos, and enlarged inset views for clarity during repair procedures. Safety Information: Notes, cautions, and warnings integrated throughout chapters to highlight critical information. Electrical Troubleshooting: Combined troubleshooting, electrical service procedures, and detailed wiring diagrams. 📋 Manual Details Coverage Areas Primary Coverage: Complete official full service repair manual Page Count Estimated Page Count: Detailed within the manual content, typical for comprehensive factory manuals (exact number not specified in product info) Manual Type Manual Type: Factory Service Repair Manual Language Language: English Format File Format: ISO (requires mounting software like DAEMON Tools or MagicISO) 📖 Manual Coverage Systems Covered Mechanical Systems: Engine, Suspension, Driveline, Brake Systems, Transmission/Transaxle, Clutch, Exhaust, Fuel System, Steering, Shocks Electrical Systems: Climate Control, Instrumentation & Warnings Systems, Battery & Charging Systems, Audio System, Lighting, Electrical Distribution, Wiring Diagrams Body Frame: Body, Frame & Mounting Procedures Included Repair Procedures: Step-by-step repair instructions, detailed substeps, diagnostic troubleshooting, electrical service procedures Technical Depth Depth Of Information: Comprehensive, professional-grade, suitable for technicians and experienced DIYers 📊 Manual Specifications File Format File Format Details: ISO image file, typically requiring specific software to access contents. Print Quality Printability: Printable without restriction, allowing users to print individual pages or the entire manual. Binding Type Binding Type: Digital Download (as a file, not a physical book) Paper Type Paper Type: N/A (Digital format) ⚙️ Engine Specifications Primary Engine Engine Type: 3.0 Liter V6 (Busso V6 engine family) Performance Horsepower Estimate: Approx. 220-240 PS (162-177 kW) depending on specific version and market (exact figures may vary) Torque Estimate: Approx. 270-290 Nm (199-214 lb-ft) depending on specific version and market (exact figures may vary) Fuel System Fuel Delivery: Multi-point Fuel Injection (MPI), likely Bosch Motronic or similar ECU control. Engine Layout Cylinders: 6 Configuration: V6 Displacement: 2959 cc (2.96 Liters) 🔧 Transmission Standard Transmission Type: Likely 5-speed manual and a 4-speed automatic transmission (Q-System) offered during this period. Optional Automatic Transmission Option: Yes, the 'Q-System' automatic was a prominent option for the 3.0 V6. Features Drivetrain: Front-Wheel Drive (FWD) 📐 Dimensions Exterior Body Style: 4-door Executive Sedan Length Estimate: Approximately 4719 mm (185.8 in) Width Estimate: Approximately 1775 mm (69.9 in) Height Estimate: Approximately 1437 mm (56.6 in) Weights Curb Weight Estimate: Around 1500-1600 kg (3307-3527 lbs) depending on transmission and equipment. 🛡️ Safety Features Ratings Crash Test Information: Specific official crash test ratings for this generation and engine variant are not readily available from product description. Euro NCAP and other regional tests may apply. Active Features Braking System: Anti-lock Braking System (ABS) is standard. Electronic Brake-force Distribution (EBD) may be present. Likely ventilated front discs and solid or ventilated rear discs. Passive Features Airbags: Front airbags for driver and passenger, side airbags likely standard or optional. 💡 Technology Features Infotainment Infotainment System: Likely featured an integrated radio/cassette or CD player with an optional premium sound system (e.g., Bose). Climate control is integrated into the dashboard. Driver Assistance Cruise Control: Cruise control was a common option on executive models of this era. Parking Assistance: Rear parking sensors were sometimes available as an option. Connectivity Connectivity Features: Limited by modern standards. May have had a basic hands-free phone preparation kit in higher trims. 🔧 Maintenance Service Intervals Oil Change Interval: Typically 10,000-15,000 km (6,000-9,000 miles) or 12 months, whichever comes first. Consult manual for precise intervals based on driving conditions. Timing Belt Interval: Crucial for V6 engines. Typically 60,000-100,000 km (37,000-62,000 miles) or 5 years. Critical to follow manufacturer's recommendation to avoid catastrophic engine damage. Fluid Specifications Engine Oil Specification: Likely SAE 10W-40 or 5W-40 synthetic oil, meeting API SJ/SL or ACEA A3/B3/B4 specifications. Refer to manual for exact grade and API/ACEA ratings. Coolant Specification: Ethylene glycol based antifreeze, typically with OAT (Organic Acid Technology) or HOAT (Hybrid OAT) formulation. Dilution of 50% coolant and 50% distilled water is standard. Check manual for specific OEM approved types. Brake Fluid Specification: DOT 4 is the most common specification for vehicles of this era. Consult manual for confirmation. Transmission Fluid Specification Manual: GL-4 or GL-5 gear oil, viscosity dependent on temperature. Specific grade to be confirmed in manual. Transmission Fluid Specification Automatic: Specific ATF (Automatic Transmission Fluid) type required by the Q-System transmission. Likely a proprietary or widely compatible ATF. Refer to manual for exact specification (e.g., Dexron III or similar). Known...