Loading

How many quarts of oil does a Lexus take?

Most Lexus engines use roughly 4.5 to 5.5 quarts for four-cylinder powertrains, about 5.5 to 6.5 quarts for typical V6s, and around 7.5 to 8.5 quarts for larger V8 configurations. The exact amount depends on the model and year, so verify with the owner’s manual or the engine oil capacity sticker on the vehicle.


Understanding variation across the lineup


Oil capacity is not the same across every Lexus vehicle. It varies by engine size, number of cylinders, and whether the quoted capacity includes the oil filter. The quoted figure can also depend on whether the car uses an oil cooler or additional features that affect capacity. Always use the official specification for your exact model and year when planning an oil change.


Estimated capacities by engine type


Here are typical ranges you may encounter across common Lexus engines. Use these as a general guide, and confirm the exact figure for your car in the manual or with a dealer.



  • Four-cylinder engines (approximately 2.0–2.5 L): roughly 4.5–5.5 quarts (including filter).

  • V6 engines (approximately 3.5 L): roughly 5.5–6.5 quarts (including filter).

  • V8 engines (5.7 L and similar in some models): roughly 7.5–8.5 quarts (including filter).


The precise capacity for your car may differ based on the exact year, trim, and any aftermarket changes. Always confirm with the official specification for your vehicle.


How to find the exact capacity for your Lexus


To determine the exact oil capacity for your specific vehicle, use these reliable methods:



  • Consult the owner's manual or the service manual for the engine oil capacity listing.

  • Check the oil capacity sticker under the hood, often near the radiator or engine bay, which sometimes notes the capacity with a new filter installed.

  • Ask a Lexus dealer or refer to official Lexus technical documentation for your VIN and model year.


When performing an oil change, always account for the filter if your manual specifies capacity with the filter installed, and use the recommended oil type and viscosity for your engine. After adding oil, warm the engine, recheck the level with the dipstick, and adjust as needed to reach the correct full mark.


Other considerations: oil type and change interval


Oil capacity is only part of the maintenance equation. Many modern Lexuses require synthetic oil (often 0W-20, though some engines use 0W-30 or 5W-30 depending on the model). The prescribed oil type and the suggested change interval depend on engine design, climate, and driving conditions. Always follow the manufacturer’s recommendations to maintain engine performance and longevity.


Summary


There isn’t a single number for all Lexus models. The oil capacity depends on the engine and year: most modern Lexus four-cylinders take about 4.5–5.5 quarts, typical V6s about 5.5–6.5 quarts, and larger V8s around 7.5–8.5 quarts (including the filter). Always verify the exact figure for your vehicle in the owner’s manual or with a Lexus dealer to ensure accuracy for your specific car.

How much oil goes in a Lexus?


And we're going to add 5.6 quarts in total. So we've run the car for a couple of minutes that we have no leaks at our oil drain plug or at our filter.



How many quarts of oil does a Lexus have?


The Lexus ES oil capacity varies depending on the engine type: Lexus ES 350 (3.5L V6): Approximately 6.4 quarts (6.1 liters) with filter change. Lexus ES 300h (2.5L I4 Hybrid): Approximately 4.8 quarts (4.5 liters) with filter change.



How much oil does a Lexus RX 350 take?


A Lexus RX 350 typically takes between 5.7 to 6.4 quarts of oil, but the exact amount varies by model year. Newer models like the 2022 often require around 5.8 quarts, while older models can be closer to 6.4 quarts. It's best to check your specific model year and always refer to your owner's manual to confirm the correct amount and oil type. 
Approximate oil capacity by model year

  • 2022: 5.8 quarts (with filter)
  • 2012: 6.4 quarts (with filter)
  • 2007: 6.4 quarts (with filter) 

Important considerations
  • Check your owner's manual: The oil capacity and type can vary significantly between different model years and engine types, so your owner's manual is the most reliable source of information. 
  • Oil filter: Always replace the oil filter and use a new drain plug gasket to ensure a proper seal. 
  • Checking the level: After filling with the correct amount of oil, run the engine for a few minutes and then check the dipstick to ensure the level is correct. Add more oil if needed, but do so incrementally to avoid overfilling. 



How many quarts does a Lexus RX 350 take?


A Lexus RX 350 typically takes 6.4 quarts of oil with a filter change, though this can vary slightly by model year. For example, some 2017 models may take 5.7 to 5.8 quarts, and a 2022 model also uses 6.4 quarts. 

  • Most recent models (2019-2022): 6.4 quarts 
  • 2017 models: 5.7 to 5.8 quarts 
  • Older models: Check your owner's manual, as the exact amount can vary, but a 2007 model takes 6.4 quarts. 
  • Important: Always check your vehicle's owner's manual or consult a qualified mechanic for the most accurate information for your specific model year and engine.


Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.