Maintaining the 2022 Honda Pilot equipped with the 3.5L 6-cylinder engine (J35Y6 3) requires specific attention to fluid specifications and capacities to ensure long-term reliability and performance. Whether you are navigating daily traffic, tackling steep grades, or towing a trailer, using the correct lubricants prevents wear and maintains efficiency. Proper fluid maintenance is critical for this engine family, which is designed to operate smoothly with 0W-20 viscosity motor oil and specific transmission fluids that manage heat and load effectively.
Recommended AMSOIL Products
- AMSOIL Signature Series 0W-20 100% Synthetic Motor Oil – Provides unsurpassed protection against horsepower loss and wear for up to 25,000 miles or one year.
- AMSOIL Extended-Life 0W-20 100% Synthetic Motor Oil – Offers 37% more cleaning power and protects against LSPI for up to 20,000 miles.
- AMSOIL OE 0W-20 100% Synthetic Motor Oil – Fights sludge and deposits with a 100% synthetic formulation, outperforming conventional oils in OEM mileage.
- AMSOIL 0W-20 100% Synthetic High-Mileage Motor Oil – Designed for engines over 75,000 miles with boosted detergents and anti-wear additives to reduce sludge.
- AMSOIL Oil Filter – Delivers 99% efficiency at 20 microns to reduce engine wear and offers greater capacity for contaminants than competing filters.
- WIX Oil Filter – A premium option that provides improvements over original equipment manufacturer branded filters for the OE oil choice.
- AMSOIL Passenger Car & Light Truck Antifreeze & Coolant – An OAT formulation providing protection for up to 150,000 miles or 5 years with phosphate-free chemistry.
- AMSOIL Propylene Glycol Antifreeze and Engine Coolant – A concentrated formula offering extended protection up to 150,000 miles or 5 years in passenger cars.
- AMSOIL Signature Series Fuel-Efficient 100% Synthetic Automatic Transmission Fluid – Withstands heavy towing, elevated temperatures, and remains fluid in sub-zero conditions.
- AMSOIL SEVERE GEAR® 75W-90 100% Synthetic Gear Lube – Controls thermal runaway and protects against rust and corrosion in transfer cases and differentials.
- AMSOIL DOT 3 and DOT 4 100% Synthetic Brake Fluid – Ensures excellent ABS and traction-control responsiveness with stable viscosity over a wide temperature range.
The engine for the 2022 Honda Pilot utilizes a 3.5L 6-cylinder configuration identified as engine code J35Y6 3. This powerplant requires a specific fill capacity of 5.7 quarts when changing the oil with a filter replacement. The oil drain plug torque specification is critical for safety and leak prevention, requiring 30 ft/lbs of torque with a new washer installed on the drain bolt. After refilling, it is essential to check the oil level to ensure it falls within the safe operating range. The AMSOIL engine oil filters work in tandem with the motor oils to trap wear-causing contaminants, ensuring the engine receives clean lubrication throughout the extended service intervals.
Transmission and Transfer Case Lubrication
Transmission health is paramount for a vehicle of this size and weight. The 2022 Pilot is equipped with a 9-speed automatic transmission. For Front-Wheel Drive (FWD) models, the initial fill capacity is 3.5 quarts, while a total fill for the 9-speed FWD system requires 7.1 quarts. All-Wheel Drive (AWD) models share the same initial fill of 3.5 quarts but require a total fill of 7.9 quarts for the 9-speed AWD system. The specific fluid requirement is noted as Q5EY or Q5EZ SL162, depending on the configuration. Using a high-quality synthetic automatic transmission fluid helps withstand the rigors of heavy towing and elevated temperatures, while also maintaining fluidity in sub-zero conditions.
For the transfer case, which is a key component for AWD drivers, the capacity is listed as 0.8 pints for the TRC….SL174 configuration. The transfer case drain plug requires 32 ft/lbs of torque, and the fill plug also requires 32 ft/lbs. A new gasket should be installed on both the drain and fill plugs to prevent leaks. The rear differential capacity is 3.8 pints. AMSOIL SEVERE GEAR® 75W-90 100% Synthetic Gear Lube is formulated to provide advanced protection against wear, control thermal runaway, and reduce operating temperatures, extending the life of oil, seals, and equipment.
Coolant and Brake Fluid Specifications
The cooling system requires a robust antifreeze solution to manage heat dissipation effectively. The total capacity for the coolant system is 7.8 quarts. AMSOIL Passenger Car & Light Truck Antifreeze & Coolant features a unique poly-organic acid (OAT) formulation, allowing for use in a wide variety of vehicles and engineered to exceed OEM requirements. It is a phosphate-, nitrate-, nitrite-, silicate-, borate-, and amine-free ethylene glycol 50/50 pre-mix formulation. Alternatively, the concentrated AMSOIL Propylene Glycol Antifreeze offers a high-performance option that protects all cooling system metals, gaskets, and hoses while being compatible with all other antifreeze colors.
For the braking system, the 2022 Honda Pilot recommends a Honda Heavy Duty Brake Fluid DOT 3 (P/N 08798-9008). AMSOIL DOT 3 and DOT 4 100% Synthetic Brake Fluid serves as an excellent replacement, providing a stable viscosity over a wide temperature range and ensuring responsive ABS and traction-control performance. Maintaining the integrity of the brake fluid is crucial for safety, especially given the vehicle’s weight and the potential for heavy loads.
Seasonal Storage and Additional Maintenance
Beyond essential engine and drivetrain fluids, proper storage and cleanliness contribute to the vehicle’s longevity. For seasonal storage, AMSOIL Gasoline Stabilizer helps keep fuel fresh for up to 12 months, protecting against varnish and gum buildup while fighting ethanol corrosion. This is ideal for vehicles that may be parked for extended periods. Similarly, AMSOIL Engine Fogging Oil provides a highly effective rust preventive designed to protect internal engine components during storage or long periods of inactivity.
For general maintenance and cleaning, a variety of specialized products are available. AMSOIL P.i.® Performance Improver can restore horsepower and clean GDI fuel injectors, while the Upper Cylinder Lubricant Corrosion Inhibitor helps lubricate the fuel system and upper cylinders. For external care, the Heavy-Duty Metal Protector offers a long-lasting, wax-like coating to resist rust and corrosion from salt and moisture. The Silicone Spray provides a dry lubricating film ideal for surfaces that may be damaged by conventional lubricants. Additionally, the Heavy-Duty Degreaser effectively removes oil, tar, and grime, and the Engine Degreaser is a professional-strength formula for removing the toughest grime from engine surfaces.
Vehicle Background
The 2022 Honda Pilot stands as a flagship midsize SUV in Honda’s lineup, representing a blend of practicality, durability, and family-oriented utility. Built on a unibody platform, it shares its underpinnings with the popular Odyssey minivan, a design choice that contributes to its smooth ride quality and car-like handling characteristics despite its substantial size. The vehicle is powered by a naturally aspirated 3.5-liter V-6 engine, the same engine code J35Y6 3 discussed earlier, which delivers strong low-end torque and is renowned for its longevity. This powertrain is paired with a 9-speed automatic transmission, a significant upgrade from previous generations that was designed to improve fuel efficiency and responsiveness during shifting.
Honda designed the Pilot to compete directly with other top-tier three-row SUVs, offering seating for up to eight passengers depending on the seating configuration. The interior space is generously proportioned, making it a favorite for families and those who need to haul gear regularly. The 2022 model year refined the styling and technology further, ensuring it remains competitive in a crowded market. Its reputation is built on reliability, though like any complex machine, it has specific maintenance needs that, if overlooked, can lead to common issues. The robust suspension and available AWD system make it capable in various weather conditions, reinforcing its status as a versatile daily driver.
While the Pilot is generally known for its reliability, owners often cite specific maintenance areas where synthetic lubricants can provide superior protection. One common issue found in the 3.5L V6 engines is oil consumption, particularly as the vehicle ages. The unique chemistry of AMSOIL synthetic oils helps mitigate this by sealing the piston rings more effectively, reducing the likelihood of burning oil and maintaining engine pressure. Another area of concern is the buildup of carbon deposits on the intake valves and fuel injectors, a known challenge with direct injection engines over time. Regular use of fuel system cleaners and high-quality synthetic blends helps prevent this buildup, preserving fuel economy and power output. Additionally, the 9-speed transmission can sometimes exhibit shuddering or harsh shifting under heavy loads or in extreme temperatures; using a high-performance synthetic transmission fluid can smooth out these shifts and extend the life of the clutch packs. Finally, coolant system degradation is a critical point of failure for many older Hondas; the OAT-based synthetic coolants provide superior corrosion protection, preventing rust and scale that can clog the radiator and overheat the engine, a common complaint among high-mileage Pilots.