Audi S2 Workshop Manuals and Repair Manuals

The timing belt on an Audi S2 should be replaced every 60,000 miles or every 4 years, whichever comes first. This is important to prevent the belt from breaking, which can cause serious engine damage. It is also recommended to replace the water pump and tensioner at the same time as the timing belt to ensure optimal performance and longevity.

The best way to diagnose a transmission problem in an Audi S2 is to use a diagnostic scanner to read the transmission codes. These codes will provide information about which component is causing the problem, allowing you to focus your troubleshooting efforts on that specific component. Once you have identified the problem, you can then check the transmission fluid level, inspect the shift linkage, and test the transmission solenoids to determine the root cause of the problem.

The best way to diagnose an engine misfire in an Audi S2 is to use an OBD-II scanner to read the engine codes. These codes will provide information about which cylinder is misfiring, allowing you to focus your troubleshooting efforts on that specific cylinder. Once you have identified the problem, you can then check the spark plugs, ignition coils, and fuel injectors to determine the root cause of the misfire.

The air filter on the Audi S2 should be replaced every 20,000 miles or every 2 years, whichever comes first. This is important to prevent restricted airflow to the engine, which can reduce performance and fuel economy. It is also recommended to inspect the air filter at every oil change and replace it if it is dirty or damaged.

The battery on the Audi S2 should be replaced every 4 to 5 years, depending on the climate and driving conditions. It is important to replace the battery before it fails to prevent starting issues and electrical system problems. It is also recommended to inspect the battery at every oil change and replace it if it shows signs of damage or corrosion.

The recommended brake fluid for the Audi S2 is DOT 4 brake fluid. This type of brake fluid provides excellent performance and protection against corrosion and boiling. It is important to use high-quality brake fluid in the Audi S2 to maintain optimal braking performance and safety.

The recommended clutch fluid for the Audi S2 is DOT 4 brake fluid. This type of fluid provides excellent performance and protection against corrosion and boiling, as well as improving clutch engagement and reducing noise. It is important to use high-quality clutch fluid in the Audi S2 to maintain optimal clutch performance and safety.

The recommended coolant for the Audi S2 is G12++ engine coolant. This coolant is specifically designed to meet the requirements of the Audi S2's engine and cooling system, providing excellent protection against corrosion and overheating. It is important to use the recommended coolant to maintain the performance and longevity of the engine.

The Audi S2 requires premium unleaded gasoline with an octane rating of 91 or higher. This type of gasoline provides optimal engine performance and fuel efficiency, as well as reducing engine deposits and emissions. It is important to use the recommended fuel type to maintain the performance and longevity of the engine.

The Audi S2 requires high-quality synthetic motor oil with a viscosity rating of 5W-40. This type of oil provides excellent protection against engine wear and tear, as well as reducing engine deposits and sludge. It is important to use high-quality oil in the Audi S2 to maintain its performance and longevity.

The recommended power steering fluid for the Audi S2 is synthetic hydraulic fluid with a viscosity rating of ISO VG 46. This type of fluid provides excellent performance and protection against wear and tear, as well as improving steering response and reducing noise. It is important to use the recommended power steering fluid to maintain optimal steering performance and safety.

The spark plugs on the Audi S2 should be replaced every 40,000 miles or every 3 years, whichever comes first. This is important to maintain optimal engine performance and fuel efficiency. It is also recommended to inspect the spark plugs at every oil change and replace them if they are worn or damaged.

The recommended tire pressure for the Audi S2 varies depending on the type of tire and the load on the vehicle. Generally, the front tires should be inflated to 32 PSI and the rear tires should be inflated to 29 PSI. However, it is important to refer to the tire pressure placard on the vehicle or the owner's manual for the exact recommended tire pressure.

The recommended transmission fluid for the Audi S2 is synthetic gearbox oil with a viscosity rating of 75W-90. This type of oil provides excellent protection against wear and tear, as well as improving shifting performance and reducing gear noise. It is important to use the recommended transmission fluid to maintain the performance and longevity of the transmission.

The Audi S2 features a 2.2-liter inline-five engine with a turbocharger. This engine is capable of producing up to 220 horsepower and 227 lb-ft of torque, making it a high-performance engine that delivers impressive speed and acceleration. The engine is paired with a five-speed manual transmission that provides precise and smooth shifting.