The Alfa Romeo 156 1997-2007 Service Repair Workshop Manual provides detailed and comprehensive instructions for servicing and repairing your vehicle. This manual, used by professional mechanics worldwide, covers all major systems and components, ensuring you have the information needed for any repair task. Inside, you'll find step-by-step instructions, accompanied by clear diagrams and illustrations, making even complex procedures easy to understand. The manual also includes wiring schematics and specifications, allowing you to accurately diagnose and troubleshoot problems. From basic maintenance like oil changes and spark plug replacements to more complex repairs, this manual covers it all. Topics include: * General Information: This section provides an overview of your Alfa Romeo 156, including its specifications, safety precautions, and maintenance schedules. * Engine Mechanical System: This section covers the internal workings of your engine, including components like the cylinder head, pistons, crankshaft, and camshaft. You'll find details on engine disassembly, reassembly, and troubleshooting common problems. * Engine Electrical System: This section focuses on the electrical components of your engine, including the ignition system, starter system, and charging system. You'll learn how to diagnose and repair electrical issues. * Emission Control System: This section covers the components responsible for reducing harmful emissions from your vehicle, including the catalytic converter, oxygen sensor, and emissions control module. You'll find instructions on troubleshooting and maintaining this system. * Fuel System: This section covers the fuel system, including the fuel tank, fuel pump, fuel injectors, and fuel lines. You'll find information on diagnosing and repairing fuel-related problems. * Clutch System: This section covers the clutch system, including the clutch pedal, clutch disc, and pressure plate. You'll find instructions on replacing the clutch and troubleshooting common clutch issues. * Manual Transaxle System: This section covers the manual transmission, including gear shifting, gear ratios, and transmission fluid. You'll find details on diagnosing and repairing transmission problems. * Automatic Transaxle System: This section covers the automatic transmission, including gear ratios, transmission fluid, and electronic controls. You'll find information on diagnosing and repairing automatic transmission problems. * Driveshaft and Axle: This section covers the driveshaft and axles, including components like CV joints and wheel hubs. You'll find instructions on replacing these components and troubleshooting related issues. * Suspension System: This section covers the suspension system, including the struts, shocks, springs, and control arms. You'll find information on diagnosing and repairing suspension problems. * Steering System: This section covers the steering system, including the steering wheel, steering column, and power steering pump. You'll find information on diagnosing and repairing steering problems. * Restraint System: This section covers the restraint system, including the airbags and seatbelts. You'll find information on diagnosing and repairing restraint system issues. * Brake System: This section covers the brake system, including the brake calipers, brake pads, and brake rotors. You'll find instructions on replacing brake components and troubleshooting common issues. * Body (Interior and Exterior): This section covers the body of your Alfa Romeo 156, including the doors, windows, interior trim, and exterior panels. You'll find information on repairing and replacing body components. * Body Electrical System: This section covers the electrical systems within the body of your car, including the lighting, instrument panel, and power accessories. You'll find information on diagnosing and repairing electrical problems. * Heating, Ventilation, and Air Conditioning: This section covers the HVAC system, including the heater core, air conditioning compressor, and blower motor. You'll find instructions on diagnosing and repairing HVAC problems. With this manual, you can confidently perform routine maintenance and tackle more complex repairs, saving money and gaining a deeper understanding of your vehicle.

The Alfa Romeo 156, produced from 1997 to 2007, was a compact executive car that marked a turning point for the Italian manufacturer. Designed by Walter de Silva, the 156 introduced a new design language for Alfa Romeo, characterized by sleek, flowing lines and a prominent triangular grille. Its success was evident from the start, winning the prestigious European Car of the Year award in 1998, a testament to its elegant aesthetics, driving dynamics, and technological advancements. The 156 offered a diverse range of engine options, from the base 1.6-liter petrol to the powerful 3.2-liter V6. The 156 also pioneered the use of innovative technologies such as the "Q2" limited-slip differential and the "Selespeed" automated manual gearbox, enhancing both performance and driver engagement. The Alfa Romeo 156 was a truly special car that embodied the spirit of Italian automotive excellence. Its sleek design, sporty handling, and powerful engine options cemented its place as a desirable and sought-after vehicle. The 156's legacy continues to this day, inspiring numerous subsequent Alfa Romeo models and influencing the design language of many other carmakers. While the 156 may have been discontinued in 2007, its timeless appeal and driving pleasure ensure it remains a cherished classic for enthusiasts and collectors. The comprehensive service repair workshop manual for the Alfa Romeo 156 (1997-2007) provides invaluable information for mechanics and owners alike, offering detailed instructions and diagrams to assist with every aspect of maintenance and repair. From routine servicing to complex engine overhauls, this manual is an essential resource for anyone looking to keep their 156 in optimal condition.