How much oil does a 2018 Lexus LS 500 v35a FTS take?
Approximately 6.5 quarts (about 6.2 liters) of engine oil are needed for a full change on a 2018 Lexus LS 500 powered by the V35A-FTS twin‑turbo V6, including a new oil filter.
The LS 500 introduced Lexus’s 3.5‑liter twin‑turbo V6 (engine code V35A‑FTS) for its flagship sedan lineup. When performing a routine oil service, technicians typically drain the old oil, replace the filter, and refill to the proper level. Exact capacity can vary slightly by model year, VIN, and whether a new filter is installed, so always confirm with the owner's manual or a Lexus service bulletin for your specific vehicle.
Oil capacity details for the V35A-FTS engine
Below is the commonly cited figure used by many owners and service guides for a standard oil change on this engine.
- Oil capacity with filter: 6.5 quarts (6.2 liters).
This capacity refers to a full oil change with a new filter. If you drain and refill without changing the filter, or if your vehicle requires a different service procedure, the amount added may differ slightly.
Notes on capacity variations
Some LS 500 configurations or production runs may show minor differences in listed capacity. For absolute accuracy, consult the exact specification in your vehicle’s owner’s manual or contact a Lexus dealer’s service department. Always use the dipstick to verify the correct oil level after an oil change.
Oil type, grade, and maintenance guidance
Before selecting oil and scheduling changes, it helps to know what the manufacturer recommends for the V35A‑FTS engine.
- Synthetic oil type: Lexus/Toyota approved full synthetic.
- Viscosity: generally 0W-20 for this engine family, but confirm the exact specification in your owner's manual.
- Change interval: follow the period outlined in the manual (typically around 10,000 miles or 12 months for normal driving; adjust for severe conditions).
Using the recommended oil and adhering to the specified service interval helps maintain engine performance and longevity. If you’re unsure, a Lexus dealer can verify the exact spec for your VIN.
Summary
The 2018 Lexus LS 500 with the V35A‑FTS engine generally requires about 6.5 quarts (6.2 liters) of engine oil for a full change with a new filter. Use a synthetic 0W-20 grade (or the precise spec listed in your manual) and follow the manufacturer’s maintenance schedule. Always confirm exact capacity and specifications for your specific vehicle year and VIN to ensure optimal lubrication and performance.
