Engine oil is the lifeblood of your 2016 Audi RS7, and the specifications for this vehicle are precise. The 4.0L V8 with engine code CWUC B requires an oil that meets specific Audi and Volkswagen quality standards. For a complete oil change, the system requires 9.2 quarts, including the filter. This volume ensures that all critical moving parts are fully lubricated upon startup. When selecting your oil, you have the flexibility to choose between a 5W-40 viscosity, which is often the standard recommendation, or a 0W-40 grade, which offers slightly better cold-start performance. If the specific AMSOIL 5W-40 FS or 0W-40 FS synthetic oil meeting the exact Audi standard is unavailable in your area, selecting a viscosity grade suitable for your local climate and seasonal operating conditions is essential. Regardless of the specific grade chosen, the fluid must meet the applicable quality standards to prevent premature wear on the turbocharger bearings and engine valvetrain.
The cooling system in the RS7 is equally critical due to the immense heat generated by the twin-turbocharged engine. The system capacity is substantial, holding 15.9 quarts of AMSOIL Passenger Car & Light Truck Antifreeze & Coolant. AMSOIL offers two primary options here: the ready-to-use Passenger Car & Light Truck Antifreeze & Coolant, which is a 50/50 pre-mix, or the AMSOIL Propylene Glycol Antifreeze and Engine Coolant, which is a concentrated formula requiring mixing with distilled water. Both options are engineered to exceed original equipment manufacturer requirements, providing protection against metallic corrosion and erosion that can degrade the aluminum and composite components of modern European cooling systems. Using a phosphate-, nitrate-, nitrite-, silicate-, borate-, and amine-free formulation ensures compatibility with the vehicle’s specific rubber hoses and seals, preventing leaks and degradation over time.
Powering the wheels of the RS7 is a robust 8-speed automatic transmission, identified by the 0BK designation. This complex gearbox requires a high-quality synthetic transmission fluid to manage the torque load and heat generated during aggressive driving or spirited track use. The total fill capacity for a complete service is approximately 9.1 quarts, though the initial fill quantity is typically around 3.8 quarts. AMSOIL provides two distinct transmission fluids for this application. The Signature Series Fuel-Efficient 100% Synthetic Automatic Transmission Fluid is designed for maximum performance, offering reserve protection during heavy use and abuse while remaining fluid in sub-zero temperatures. Alternatively, the AMSOIL OE Fuel-Efficient 100% Synthetic Automatic Transmission Fluid is tailored to meet specific OE requirements, offering wear protection and fuel efficiency. Both options ensure smooth shifting and longevity for the transmission’s intricate internal components.
Moving power from the engine to the road, the front and rear differentials in the 2016 RS7 also require specialized lubrication. With the 0BK transfer case setup, the front differential holds 1.9 pints, and the rear differential holds 1.9 pints. For these high-performance gear sets, the AMSOIL 75W-90 Long Life 100% Synthetic Gear Lube is the recommended choice. This synthetic gear lube is specifically engineered to handle the extreme loads found in performance differentials, offering high-load gear and bearing protection. It provides superior resistance to rust and corrosion, improves cold-weather shifting characteristics, and extends seal life, which is crucial for maintaining the integrity of the differential housing. The extended service life of this product means fewer changes and less fluid waste, aligning with the high-performance, low-maintenance ethos of the RS7 owner.
Finally, the braking system of a vehicle capable of such high speeds requires a fluid that maintains its properties under extreme pressure and heat. The 2016 Audi RS7 utilizes hydraulic AMSOIL DOT 3 and DOT 4 100% Synthetic Brake Fluid that meets DOT 4 standards, identified in the manufacturer’s parts list as P/N B 000 750 M3. AMSOIL DOT 3 and DOT 4 100% Synthetic Brake Fluid is the ideal replacement, offering excellent responsiveness for ABS and traction-control systems. Unlike conventional brake fluids that can degrade and absorb moisture over time, the synthetic formulation provides a stable viscosity over a wide temperature range, ensuring consistent braking performance even after repeated hard stops. This stability is vital for driver safety and confidence, particularly when driving a vehicle of the RS7’s caliber.
About the Vehicle
The 2016 Audi RS7 represents the pinnacle of Audi’s performance sedan lineage, combining the practicality of a four-door liftback with the raw power of a supercar. Built on the Volkswagen Group’s MLB platform, it shares its underpinnings with other high-performance vehicles but stands apart with its unique body styling and interior luxury. The RS7 is powered by a 4.0-liter V8 twin-turbo engine that delivers exhilarating acceleration, often rivaling or surpassing dedicated supercars in quarter-mile times. This engine, paired with a robust 8-speed automatic transmission and the legendary Quattro all-wheel-drive system, provides exceptional traction and handling dynamics that make the car capable in both dry, high-speed conditions and adverse weather.
Owners of the 2016 RS7 appreciate its versatility as a daily driver that can also handle weekend autocross or track days. The interior is crafted with premium materials, featuring Alcantara, leather, and advanced infotainment systems that keep the driver connected and comfortable. The car’s suspension is sophisticated, allowing for a compliant ride that soaks up road imperfections while remaining stiff enough to control body roll during aggressive cornering. The RS7 has established a reputation for being one of the fastest and most capable sedans in the world, earning praise from automotive journalists and enthusiasts alike. Its blend of everyday usability and extreme performance makes it a favorite among drivers who refuse to compromise on speed or comfort.
Maintenance of such a high-performance machine requires attention to detail and the use of fluids that can withstand the specific demands of the engine and drivetrain. The 2016 RS7 is a marvel of German engineering, and keeping it in top condition involves adhering to strict fluid specifications. By using AMSOIL synthetic motor oils, owners can ensure that their vehicle operates at peak efficiency, with reduced friction, improved temperature management, and enhanced protection against the wear and tear of daily driving. This approach not only extends the life of the vehicle but also preserves its performance characteristics, allowing the owner to enjoy the full potential of the RS7 for years to come.
In addition to the primary fluids, there are other products that can aid in the preservation and care of the 2016 Audi RS7. For instance, during seasonal storage, AMSOIL Gasoline Stabilizer can be added to the fuel tank to keep the fuel fresh for up to 12 months, preventing varnish and gum buildup that can clog fuel injectors. For long-term engine protection during storage, AMSOIL Engine Fogging Oil can be used to coat internal components and prevent rust. For those looking to maintain the engine’s performance, AMSOIL P.i. Performance Improver can help restore horsepower and clean GDI fuel injectors, ensuring optimal combustion efficiency. These additional products complement the core lubrication strategy, offering a comprehensive care solution for the discerning RS7 owner.
The 2016 Audi RS7 is a vehicle that commands respect, and its maintenance regimen should reflect its status. By selecting the correct AMSOIL products, owners can ensure that their RS7 continues to perform at the highest level, providing a safe, efficient, and exhilarating driving experience. Whether the car is being used for a daily commute or a weekend track day, the use of high-quality synthetic fluids is the key to maintaining its performance and longevity.