The 2022 Ford Explorer equipped with the 3.0L EcoBoost turbocharged V-6 is a robust midsize SUV designed for a variety of driving conditions, from daily commuting to towing heavier loads. Keeping this powerful engine properly lubricated is essential for maintaining its performance, fuel efficiency, and longevity. The turbocharger places significant thermal and mechanical stress on the engine, requiring a high-quality synthetic lubricant that can withstand extreme heat and provide reliable protection during cold starts. Regular maintenance using the correct fluids ensures that critical components like the turbo bearings, timing chain, and variable cam timing system operate smoothly, preventing premature wear and costly repairs.
Recommended AMSOIL Products
- AMSOIL Signature Series 5W-30 100% Synthetic Motor Oil – Offers the highest level of engine protection against horsepower loss and wear, capable of lasting up to 25,000 miles or one year under normal driving conditions.
- AMSOIL Extended-Life 5W-30 100% Synthetic Motor Oil – Provides superior cleaning power to keep the engine running smoother for longer, with guaranteed protection for up to 20,000 miles or one year.
- AMSOIL OE 5W-30 100% Synthetic Motor Oil – An excellent choice that outperforms conventional oils and meets original equipment manufacturer standards, protecting turbochargers effectively.
- AMSOIL 5W-30 100% Synthetic High-Mileage Motor Oil – Formulated specifically for vehicles with over 75,000 miles to reduce sludge and oil consumption while maintaining engine cleanliness.
- AMSOIL Oil Filter – Delivers 99% filtration efficiency at 20 microns and offers extended service life, allowing for lower restriction to keep engine parts lubricated.
- WIX Oil Filter – A premium aftermarket filter option that offers improvements over original equipment manufacturer-branded filters for effective contaminant removal.
- AMSOIL Signature Series ULV 100% Synthetic Automatic Transmission Fluid – Withstands the rigors of heavy towing and elevated temperatures, remaining fluid in sub-zero conditions for the 10R60 and 10R80 transmissions.
- AMSOIL Passenger Car & Light Truck Antifreeze & Coolant – A unique poly-organic acid formulation that protects cooling system metals and hoses for up to 150,000 miles or five years.
- AMSOIL SEVERE GEAR® 75W-140 100% Synthetic Gear Lube – Advanced protection for the front differential, controlling thermal runaway and protecting against rust and corrosion in all temperatures.
- AMSOIL SEVERE GEAR® 75W-85 100% Synthetic Gear Lube – Recommended for the rear differential to provide a full-synthetic base that meets Ford’s stringent WSS-M2C942-A specification requirements.
- AMSOIL DOT 3 and DOT 4 100% Synthetic Brake Fluid – Ensures excellent ABS and traction-control responsiveness with a stable viscosity that remains consistent over a wide temperature range.
Proper lubrication extends beyond just the engine oil. For the 2022 Ford Explorer 3.0L EcoBoost, the recommended engine oil capacity is 6.0 quarts when including a filter change. It is critical to check the oil level after the refill to ensure the correct amount is in the crankcase. The engine is designed for 5W-30 viscosity oil meeting the WSS-M2C963-A1 specification. In extreme climates where ambient temperatures drop below -22°F (-30°C), using 0W-30 oil may improve cold start performance, but 5W-30 is the standard recommendation for this vehicle.
Transmission and Differential Lubrication
The 2022 Ford Explorer 3.0L EcoBoost utilizes a 10-speed automatic transmission, specifically the 10R60 or 10R80 models. Maintaining this complex transmission is vital for smooth shifting and fuel economy. A full fill for the 10-speed transmission requires approximately 12.9 quarts, while the initial fill capacity is around 5.1 quarts. For this system, AMSOIL Signature Series ULV 100% Synthetic Automatic Transmission Fluid is highly recommended. It is engineered to withstand the specific stressors of heavy towing, high temperatures, and challenging terrain. The fluid remains fluid in sub-zero temperatures, ensuring reserve protection during heavy use and abuse.
Differential lubrication is equally important for a vehicle with this amount of torque. The front differential requires a specific amount of Gear Lube, with a capacity of 1.3 pints. The manufacturer recommends using an SAE 75W-140 synthetic rear axle lubricant, and the front differential can also benefit from a high-performance synthetic. AMSOIL SEVERE GEAR® 75W-140 100% Synthetic Gear Lube provides advanced protection against wear, controls thermal runaway, and contains friction modifiers suitable for limited-slip applications. The rear differential has a capacity of 3.8 pints and requires a synthetic oil meeting Ford’s WSS-M2C942-A specification. AMSOIL SEVERE GEAR® 75W-85 100% Synthetic Gear Lube is the ideal choice here, matching the required performance standards while offering enhanced longevity and operating temperature control.
Cooling and Brake Systems
The cooling system for the 2022 Ford Explorer requires careful attention to capacity, which varies slightly depending on whether the vehicle is equipped with a rear heater. With the rear heater, the total capacity is 15.5 quarts, while models without the rear heater hold approximately 18 quarts. AMSOIL Passenger Car & Light Truck Antifreeze & Coolant is an excellent choice, featuring a unique poly-organic acid (OAT) formulation. This fluid protects all cooling system metals, gaskets, and hoses for up to 150,000 miles or five years. It is phosphate-, nitrate-, nitrite-, silicate-, borate-, and amine-free, ensuring compatibility with various antifreeze colors and reducing the risk of additive depletion.
Brake performance is critical for the safety of a heavy vehicle like the Explorer. The recommended AMSOIL DOT 3 and DOT 4 100% Synthetic Brake Fluid for the HBH system meets Motorcraft DOT 4 LV High Performance Brake Fluid specifications, specifically WSS-M6C65-A2. AMSOIL DOT 3 and DOT 4 100% Synthetic Brake Fluid offers superior performance by providing excellent ABS and traction-control responsiveness. Its stable viscosity over a wide temperature range ensures consistent pedal feel and braking power, preventing the boiling issues associated with conventional fluids under hard driving conditions.
Vehicle Background
The Evolution of the Ford Explorer
The 2022 Ford Explorer represents a significant milestone in the history of this iconic American SUV. Originally launched in 1990, the Explorer was one of the first unibody SUVs to hit the mass market, blending the rugged capability of a truck with the handling and comfort of a car. Since its debut, the Explorer has evolved through multiple generations, adapting to changing consumer needs, regulatory requirements, and technological advancements. The 2022 model continues a lineage that includes the rugged, body-on-frame early models and the more car-like unibody designs that followed.
By 2022, the Explorer had firmly established itself as a versatile family hauler and a capable off-road contender, depending on the trim level. The vehicle platform, known as the CD6 architecture, is a rear-wheel-drive-based layout that is also available with all-wheel-drive systems. This architecture allows for a low center of gravity and excellent weight distribution, contributing to the vehicle’s agile handling characteristics despite its substantial size and weight. The 2022 model year offered a range of engine options, but the 3.0L EcoBoost V-6 stands out as a powerhouse for those who require extra power for towing, carrying passengers and cargo, or spirited driving. This turbocharged engine delivers robust horsepower and torque figures, making it a favorite for families who frequently use the vehicle for camping trips, road trips, or heavy-duty tasks.
Despite its engineering strengths, the 2022 Ford Explorer, particularly those with the 3.0L EcoBoost engine, can present specific challenges that synthetic lubricants are well-suited to address. Owners often report issues related to carbon buildup in the fuel system and intake manifold, a common trait in direct injection engines. The high-temperature environment created by the turbocharger accelerates oil degradation and can lead to the formation of deposits that impair engine efficiency. High-quality synthetic motor oils, such as AMSOIL Signature Series, are formulated to resist coking and carbon formation, keeping the turbocharger bearings and internal engine passages clean. This helps maintain optimal performance and can mitigate the pre-ignition knock issues sometimes associated with gasoline direct injection (GDI) engines.
Another area where owners may face challenges is transmission wear, particularly during heavy towing or stop-and-go driving in urban environments. The 10-speed transmission relies on precise fluid properties to shift smoothly under load. Conventional fluids may break down under the intense heat generated by the torque converter and planetary gears, leading to harsh shifting or reduced transmission life. A premium synthetic transmission fluid like AMSOIL ULV helps maintain viscosity and lubricity under these extreme conditions, reducing friction and wear on critical transmission components. Additionally, the Explorer’s differential system, essential for all-wheel-drive models, can suffer from thermal breakdown during prolonged off-road use or heavy hauling. Synthetic gear lubes provide a robust film strength that resists this breakdown, ensuring the gear teeth remain protected and the differential operates quietly. Finally, brake fluid contamination is a silent issue that can affect safety; moisture absorption in conventional DOT 3 or 4 fluids can lower the boiling point, leading to brake fade under heavy use. Synthetic brake fluids resist moisture absorption, maintaining a higher boiling point and ensuring consistent braking performance throughout the vehicle’s life.
By utilizing AMSOIL synthetic lubricants, owners can extend the service intervals of their 2022 Ford Explorer, saving time and money on maintenance while ensuring the vehicle performs at its peak. The comprehensive range of products available, from high-mileage oils to specialized gear lubes and brake fluids, provides a tailored solution for the specific needs of this sophisticated machine. Whether the vehicle is used for daily commuting or weekend adventures, the right lubrication strategy ensures long-term reliability and enhanced driving dynamics.