Keeping your 2016 Audi S5 performing at its peak requires more than just filling up the tank; it demands the right lubricants to handle the unique stresses of its supercharged V6 engine. This high-performance sedan is engineered for precision driving, and its components rely on specific fluid formulations to maintain optimal viscosity, thermal stability, and protection against wear. Whether you are navigating city streets or pushing the vehicle on a track day, ensuring that every lubrication point is treated with compatible, high-quality fluids is essential for longevity and reliability.
Recommended AMSOIL Products
- AMSOIL 5W-40 MS 100% Synthetic European Motor Oil – A premium synthetic formula designed specifically for the precise demands of European engines, offering superior protection for the S5’s supercharger and piston group.
- AMSOIL 5W-40 FS 100% Synthetic European Motor Oil – This European-specification oil provides a precise blend of synthetic base oils and additives to meet the strict OEM requirements for this Audi engine.
- AMSOIL 0W-40 FS 100% Synthetic European Motor Oil – Ideal for extreme temperature ranges, this fluid ensures fast oil flow during cold starts and maintains stability under the high heat of the turbocharged engine.
- WIX Oil Filter – Engineered with premium media that offers improvements over original equipment manufacturer filters, capturing contaminants to keep the engine clean.
- AMSOIL 100% Synthetic DCT Fluid – Provides outstanding wear protection and performance in extreme heat or cold for the 7-speed dual-clutch transmission, preventing shudder issues.
- AMSOIL Passenger Car & Light Truck Antifreeze & Coolant – A 50/50 pre-mix formulation that protects all cooling system metals and components, extending life up to 150,000 miles or 5 years.
- AMSOIL Propylene Glycol Antifreeze and Engine Coolant – A concentrated option for owners who prefer to mix their own AMSOIL Passenger Car & Light Truck Antifreeze & Coolant, offering protection up to 150,000 miles with excellent corrosion resistance.
- AMSOIL DOT 3 and DOT 4 100% Synthetic Brake Fluid – Delivers excellent ABS and traction-control responsiveness with a stable viscosity over a wide temperature range.
- AMSOIL 75W-90 Long Life 100% Synthetic Gear Lube – Specifically engineered for high-load gear and bearing protection, improving cold-weather shifting and extending seal life in the differential.
Engine Oil Specifications for the 2016 Audi S5
The heart of the 2016 Audi S5 is the 3.0-liter V6 engine, identified by engine code CTUB 1. This powerplant is known for its responsiveness and the ability to handle high stress, particularly with the addition of a supercharger. Because of these characteristics, the engine oil must maintain a stable film strength and resist thermal breakdown even under aggressive driving conditions. The manufacturer recommends a viscosity grade of 5W-40, 5W-30, 0W-40, or 0W-30. It is critical that any oil used meets the specific Audi and Volkswagen oil quality standards required for this vehicle.
If synthetic oil meeting the precise Audi/VW standards is not available in your local area, you should select a viscosity grade suitable for the specific climate, season, and operating conditions where the vehicle is driven. For the 2016 S5, the engine oil capacity is 7.2 quarts when the oil filter is included. After refilling, it is important to check the oil level to ensure it is within the correct range. The oil drain plug should be torqued to 22 ft-lbs, and the seal should always be replaced during service to prevent leaks.
When selecting the motor oil, drivers have three excellent options from the AMSOIL European lineup. The AMSOIL 5W-40 MS 100% Synthetic European Motor Oil is a robust choice designed for gasoline, diesel, and hybrid European vehicles, featuring a precise blend of synthetic base oils. Alternatively, the AMSOIL 5W-40 FS 100% Synthetic European Motor Oil offers similar premium protection with the specific formulation required for Audi engines. For colder climates or drivers seeking maximum cold-flow performance, the AMSOIL 0W-40 FS 100% Synthetic European Motor Oil provides superior viscosity control at startup while maintaining protection at operating temperature. Pairing any of these oils with a WIX Oil Filter ensures that the engine is protected from the very first mile.
Transmission and Differential Lubrication
The 2016 Audi S5 utilizes a sophisticated 7-speed dual-clutch transmission (DCT), designated as 0B5. This transmission system is a marvel of engineering, delivering rapid gear changes and high efficiency, but it requires a specialized fluid to function correctly. Using the wrong fluid can lead to shudder, rough shifts, or premature wear. For this transmission, the recommended fluid is AMSOIL 100% Synthetic DCT Fluid. It is formulated to provide outstanding wear protection and excellent performance in extreme heat and cold. The total fill capacity for this transmission is 7.9 quarts, while the initial fill requires 7.1 quarts.
Regarding the differential, the S5 features a limited-slip unit that benefits from a high-performance gear lubricant. The differential front capacity is 2.1 pints, and the rear capacity is 1.9 pints, both requiring a lubricant meeting the 0B5 GLSC8 standard for all temperatures. The AMSOIL 75W-90 Long Life 100% Synthetic Gear Lube is specifically engineered to handle high-load gear and bearing protection. It resists rust and corrosion, improves cold-weather shifting, and enhances seal life, ensuring the rear differential operates smoothly for years. This product is a significant upgrade that helps maintain the precision shifting characteristics that owners expect from an Audi S5.
Cooling System and Brake Fluids
A reliable cooling system is vital for the longevity of the supercharged V6. The 2016 Audi S5 holds 12.7 quarts of AMSOIL Propylene Glycol Antifreeze and Engine Coolant. For this application, AMSOIL Passenger Car & Light Truck Antifreeze & Coolant is an ideal choice. It is a phosphate-, nitrate-, nitrite-, silicate-, borate-, and amine-free formulation that is compatible with all other antifreeze colors. This product protects all cooling system metals, gaskets, and hoses, offering protection for up to 150,000 miles or 5 years. For those who prefer to mix their own solution, AMSOIL Propylene Glycol Antifreeze and Engine Coolant provides a concentrated option with similar extensive protection capabilities.
AMSOIL DOT 3 and DOT 4 100% Synthetic Brake Fluid maintenance is often overlooked but is critical for safety and performance. The Audi S5 specifies a DOT 4 hydraulic brake fluid. To ensure the best possible stopping power and responsiveness, especially in emergency situations, AMSOIL DOT 3 and DOT 4 100% Synthetic Brake Fluid is recommended. This fluid provides excellent ABS and traction-control responsiveness and maintains a stable viscosity over a wide temperature range, preventing the boiling issues that can occur during spirited driving.
About the 2016 Audi S5
The 2016 Audi S5 is a standout in the luxury sport sedan segment, blending everyday practicality with genuine performance capability. Built on the Volkswagen Group’s premium platforms, this model is distinguished by its distinctive fastback-like coupe styling, even in the sedan body style, giving it a sleek and aggressive profile. Under the hood, the 3.0-liter supercharged V6 engine delivers a spirited driving experience, characterized by immediate torque and a smooth, linear power delivery that distinguishes it from turbocharged competitors. This powertrain is paired with a responsive dual-clutch transmission that shifts with lightning speed, making the S5 a favorite among enthusiasts who enjoy engaging drives.
Owners of the 2016 S5 often appreciate the vehicle’s balanced chassis tuning, which offers a blend of comfort and agility. The interior typically features high-quality materials, advanced technology, and a driver-focused layout that underscores Audi’s commitment to German engineering. The S5 is positioned as a versatile performance vehicle, suitable for daily commuting while still offering the thrill of the open road on weekends. Its reputation for durability is high, provided that maintenance follows the recommended intervals and uses fluids designed for European specifications. This combination of style, performance, and build quality has made the S5 a perennial choice for those seeking a refined yet exciting driving experience.
Maintaining this vehicle with the correct lubricants is the key to preserving its performance characteristics. Whether you are focusing on engine protection, transmission smoothness, or cooling efficiency, using the recommended AMSOIL products ensures that every component of your Audi S5 operates as intended. By adhering to these specific fluid recommendations and capacity requirements, owners can extend the service life of their vehicle and enjoy the driving dynamics that made them choose the S5 in the first place.