Choosing the right fluid starts with the motor oil. The 2016 LX570 calls for a 0W-20 viscosity grade to ensure optimal fuel economy and cold-start protection. Below are the top AMSOIL motor oil recommendations for this vehicle:
- AMSOIL Signature Series 0W-20 100% Synthetic Motor Oil – Offers the highest level of protection with up to 25,000 miles of guaranteed service intervals and superior resistance to heat and wear.
- AMSOIL Extended-Life 0W-20 100% Synthetic Motor Oil – Provides extended protection with a unique formula designed for up to 20,000 miles between oil changes.
- AMSOIL OE 0W-20 100% Synthetic Motor Oil – An excellent alternative for owners seeking OEM-grade performance, featuring strong protection against sludge and deposits.
- AMSOIL 0W-20 100% Synthetic High-Mileage Motor Oil – Specifically formulated for engines with over 75,000 miles, boosting detergency and reducing sludge by 67%.
In conjunction with your oil selection, maintaining a high-quality oil filter is essential to trap contaminants and ensure clean oil circulation. The AMSOIL Oil Filter is recommended for unmatched filtration efficiency, while the WIX Oil Filter offers a premium alternative that surpasses OEM filtration standards.
Transmission and Drivetrain Fluids
The automatic transmission in the 2016 LX570 is a complex component that benefits significantly from synthetic transmission fluid. Whether you are engaging in heavy towing or driving in extreme temperatures, maintaining the fluid is key to preventing wear and ensuring smooth shifts. For the automatic transmission, the recommended fluid is AMSOIL Signature Series Fuel-Efficient 100% Synthetic Automatic Transmission Fluid. This fluid withstands the rigors of heavy towing and remains fluid in sub-zero temperatures, providing reserve protection during challenging conditions. Alternatively, the AMSOIL OE Fuel-Efficient 100% Synthetic Automatic Transmission Fluid offers robust wear protection and sludge resistance.
The differential and transfer case systems require specialized gear lubrication. For both the front and rear differentials, the vehicle requires a 75W-85 GL-5 rating. The AMSOIL SEVERE GEAR® 75W-85 100% Synthetic Gear Lube is the ideal choice. It contains friction modifiers for limited-slip applications and helps control thermal runaway, extending the life of seals and equipment while protecting against rust and corrosion.
Coolant and Brake Fluid
Cooling system maintenance is vital for the 5.7L engine to prevent overheating, which can be a significant concern under heavy loads. The 2016 Lexus LX570 has a coolant capacity of 17.1 quarts. For this application, the AMSOIL Passenger Car & Light Truck Antifreeze & Coolant is a top-tier ethylene glycol pre-mix that protects all cooling system metals and hoses. For those preferring concentrated coolant, the AMSOIL Propylene Glycol Antifreeze and Engine Coolant is an excellent phosphate- and silicate-free option that exceeds OEM requirements for corrosion protection.
Brake system reliability is non-negotiable for a vehicle of this size. The factory recommendation is for DOT 3 fluid, and the AMSOIL DOT 3 and DOT 4 100% Synthetic Brake Fluid provides a stable viscosity over a wide temperature range, ensuring excellent ABS and traction-control responsiveness.
Fluid Capacities and Specifications
When performing a complete service, it is important to adhere to the specific capacities listed by the manufacturer to ensure proper operation. The engine oil capacity for the 2016 Lexus LX570 is 7.9 quarts when including the filter. The drain plug torque specification is 30 ft/lbs, and a new washer should be installed on the drain bolt during every change. For the transmission, the initial fill capacity is 2.9 quarts, while a complete 8-speed AE80F total fill requires 10.7 quarts. The differential lubricant capacities are 4 pints for the front axle and 8.9 pints for the rear axle. Always check oil levels after refilling to ensure accuracy.
Additional Maintenance Products
To further protect your investment, consider using AMSOIL additives and protectants. The AMSOIL P.i.® Performance Improver Gasoline Additive can restore up to 14% horsepower and clean fuel injectors. For vehicle maintenance and cleaning, products like the AMSOIL Engine Degreaser help remove heavy grime, while the AMSOIL Brake and Parts Cleaner ensures clean brake components for optimal stopping power.
About the Vehicle
The 2016 Lexus LX570 represents the pinnacle of Lexus’s luxury SUV lineup, inheriting its rugged mechanical foundation from the Toyota Land Cruiser 200 series. Built for those who demand both opulence and capability, this model features a 5.7-liter V8 engine that produces substantial power, making it capable of towing heavy loads and traversing challenging terrain with ease. The LX570 is renowned for its smooth ride, sophisticated interior, and advanced four-wheel-drive system, which includes a locking center differential and a multi-terrain select system.
Owners of the LX570 often appreciate its versatility, as it serves equally well as a long-distance tourer or a serious off-roader. The vehicle’s design focuses on durability, with a body-on-frame construction that absorbs impacts and protects the passenger compartment. Despite its size and weight, the LX570 delivers impressive towing capacity, a trait highly valued by owners who use the SUV for recreational boating, camping, or hauling large equipment. The 2016 model year continued to offer a blend of traditional off-road strengths, such as a locking rear differential, with modern luxury amenities. This combination makes regular maintenance, particularly fluid changes, a priority for keeping the powerful drivetrain and luxury features operating smoothly for the long haul.