The 2022 BMW M8 is a high-performance grand tourer that demands the absolute best in fluid protection. Powered by the twin-turbocharged 4.4-liter V8 engine (engine code S63B44T3), this vehicle generates significant heat and places immense stress on internal components. Maintaining optimal lubrication is not just a suggestion; it is a critical necessity to preserve the vehicle’s dynamic capabilities and long-term reliability. Using fluids engineered specifically for European performance standards ensures that the BMW M8 operates smoothly, even under the most severe driving conditions.
Recommended AMSOIL Products
To ensure your BMW M8 receives the precise protection it requires, we have curated a selection of industry-leading lubricants. These products are formulated to exceed original equipment manufacturer specifications.
- AMSOIL 0W-30 MS 100% Synthetic European Motor Oil – A specialized formula designed for the unique demands of gasoline, diesel, and hybrid European vehicles, featuring a precise blend of synthetic base oils and premium additives.
- WIX Oil Filter – Offers premium filtration media that provides improvements over original equipment manufacturer-branded filters to trap contaminants effectively.
- AMSOIL Passenger Car & Light Truck Antifreeze & Coolant – A unique poly-organic acid formulation that protects all cooling system metals, gaskets, and hoses while exceeding OEM requirements.
- AMSOIL Propylene Glycol Antifreeze and Engine Coolant – A concentrated option that offers superior protection against metallic corrosion and erosion, requiring mixing with distilled water.
- AMSOIL Signature Series Fuel-Efficient 100% Synthetic Automatic Transmission Fluid – Withstands the rigors of heavy towing and elevated temperatures while remaining fluid in sub-zero conditions.
- AMSOIL DOT 3 and DOT 4 100% Synthetic Brake Fluid – Provides excellent ABS and traction-control responsiveness with stable viscosity across a wide temperature range.
Understanding the specific fluid requirements for the 2022 BMW M8 is the first step in preventing costly wear and tear. The engine compartment of this high-output vehicle operates at extreme temperatures, making the choice of oil viscosity and filtration capability paramount. For the engine, a capacity of 10.6 quarts is required when performing a change with the filter included. The oil grade specified for all temperature ranges is 0W-30. Whether your vehicle is equipped with a gasoline particulate filter or not, this viscosity ensures optimal flow during cold starts and maintains the necessary film strength under the high loads generated by the twin-turbo setup. It is crucial to check the oil level after the refill and to torque the drain plug to 30 ft/lbs, replacing the seal to ensure a leak-free service.
The cooling system also requires specific attention, with capacities varying between 13.2 quarts for HTCC13 and 3.9 quarts for LTCC3 models. Maintaining the correct coolant mixture is essential to prevent overheating and corrosion within the aluminum components of the engine block and radiator. Similarly, the transmission system in the M8, specifically the 8-speed automatic (GA8HP76Z), requires a precise fill of 9.9 quarts. Using a high-quality synthetic automatic transmission fluid helps manage the heat generated during aggressive driving and ensures smooth shifting, which is characteristic of the M8’s performance profile.
In addition to the engine, transmission, and cooling fluids, the brake system benefits from upgrading to a synthetic brake fluid. The M8’s advanced braking technology relies on consistent fluid performance to ensure safety and responsiveness. By utilizing a DOT 4 low-viscosity synthetic fluid, drivers can experience improved pedal feel and reduced fade, which is vital for a car of this caliber. These recommendations are based on rigorous testing and are designed to work in harmony with the vehicle’s engineering to maximize performance and longevity.
About the Vehicle
The 2022 BMW M8 is a standout example of what a modern grand tourer can achieve. Built on the BMW 8 Series platform, the M8 represents the pinnacle of the brand’s performance engineering. It is powered by the renowned 4.4-liter twin-turbocharged V8 engine, an internal powerplant known for its immense torque and rapid acceleration. This engine, codified as the S63B44T3, produces power figures that are easily capable of sub-3-second 0-60 mph times, placing the M8 in competition with supercars, yet it retains the luxury and comfort expected of a flagship BMW sedan or coupe.
Owners of the 2022 BMW M8 appreciate its dual nature: the ability to cruise effortlessly across continents in opulent style and the capacity to deliver track-ready performance on demand. The vehicle is available in multiple body styles, including the Coupe, Convertible, and the high-performance Gran Coupe. Its design language is aggressive yet sophisticated, featuring distinctive M-specific styling cues like the larger kidney grilles, flared fenders, and aerodynamic enhancements that aid stability at high speeds. The interior is a driver-focused cockpit that blends premium materials with advanced technology, providing a seamless interface for controlling the vehicle’s dynamic capabilities.
However, the high-performance nature of the M8 does present specific challenges that require diligent maintenance. One of the most common issues owners encounter is carbon buildup on the intake valves, a known characteristic of direct injection engines in this class. Over time, this can lead to rough idling and reduced fuel efficiency. Additionally, the high thermal output of the twin-turbo engine places significant stress on the cooling system, making coolant quality critical. Another area of concern is the transmission; while robust, the 8-speed automatic requires fluid that can handle rapid shifts and high torque loads without degrading. Finally, the vehicle’s braking systems, while powerful, generate substantial heat, which can lead to fluid boil or fade if not maintained with the proper synthetic fluid. Using AMSOIL’s specialized lubricants helps mitigate these common problems, ensuring the vehicle remains as reliable as it is thrilling to drive.
For those who push their BMW M8 to its limits or simply wish to keep it in pristine condition for years to come, adhering to a strict fluid maintenance schedule with high-quality synthetics is the best approach. The combination of superior oil, filter, and fluid performance protects the investment and ensures that every drive is as smooth and powerful as the first day off the lot. Whether you are driving on the highway or navigating tight corners on a track day, the 2022 BMW M8 is an engineering marvel that deserves nothing less than the best protection available.