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What kind of oil does a Toyota 3.5 V6 take?

The Toyota 3.5L V6 (2GR-FE) generally uses 0W-20 full synthetic oil in modern models; some older or market-specific versions may allow 5W-20 or 5W-30, but you should verify against your vehicle’s manual or the oil filler cap.


Oil requirements for the 3.5L V6 (2GR-FE)


The 2GR-FE engine is designed for efficiency and relies on a lightweight viscosity. The standard specification in current vehicle manuals is 0W-20 full synthetic with API SN/ILSAC GF-5 compatibility. This supports cold-start protection and fuel economy while providing adequate high-temperature performance. If you cannot obtain 0W-20, some markets permit 5W-20 as a substitute; 5W-30 is generally not the first choice unless specifically approved by Toyota for particular climates or model years.


Note: Always refer to the exact manual for your model year and region, and check the oil filler cap for the viscosity rating printed there as a quick check.


Relevant notes and standards:



  • Standard viscosity for most 2GR-FE engines is 0W-20 synthetic oil (API SN, ILSAC GF-5 or better).

  • In some markets or older model years, 5W-20 or 5W-30 may be listed as acceptable alternatives when 0W-20 is unavailable; follow the manual.

  • Use a high-quality synthetic oil and a compatible Toyota oil filter; avoid low-quality or non-synthetic oils that do not meet the spec.


Conclusion: Choose the viscosity and oil type per the owner's manual. For most drivers, 0W-20 synthetic is the standard recommendation.


Practical guidance for oil selection and maintenance


To help ensure you select the right oil and maintain engine health, consider these guidelines:



  1. Always verify the exact specification in your owner’s manual or on the oil cap; model year and market can change the requirement.

  2. Prefer 0W-20 synthetic oil that meets API SN/ILSAC GF-5 (or newer) standards; use Toyota-approved or equivalent synthetic oil.

  3. Follow Toyota's recommended oil-change intervals, which may be 5,000–10,000 miles (or 6,000–12,000 km) depending on driving conditions and oil quality; more frequent changes may be needed for severe conditions.

  4. When in doubt, consult your local Toyota dealer or trusted mechanic for the correct oil specification for your specific vehicle.


Conclusion: Properly matching viscosity and spec is crucial for protection and efficiency; 0W-20 synthetic is the standard for most 3.5L V6 engines.


Summary


The Toyota 3.5 L V6 (2GR-FE) commonly uses 0W-20 synthetic oil as the standard, with allowances for 5W-20 or 5W-30 only if your manual specifies it or local conditions demand it. Always confirm by checking the owner’s manual or the oil filler cap, and choose a high-quality synthetic that meets API SN/ILSAC GF-5 or newer.

How much oil does a Toyota Tacoma 3.5 V6 take?


The Toyota Tacoma with a 3.5L V6 engine has an oil capacity of 6.2 quarts when changing the oil and filter. Some sources suggest a capacity of 6.1 quarts for models without the tow package or if the oil cooler is not included. 

  • Capacity: 6.2 quarts (with filter). 
  • Note: For models without the tow package or oil cooler, the capacity may be slightly less at 6.1 quarts. 
  • Oil Type: The recommended oil is SAE 0W-20 synthetic. 
  • Final Check: After refilling, start the engine, let it run briefly, and then recheck the oil level on the dipstick. You may need to add a small amount to reach the full mark. 



Can you use 5W-20 in a Toyota Tacoma?


So what is the recommended oil type for the Toyota Tacoma? Like many other Toyota vehicles such as the RAV4, the Tacoma runs best on synthetic oil with a grade of SAE 0W-20 or SW 5W-20. Learn more with our service center, or be sure to ask us if you have any questions or concerns about the Toyota Tacoma oil change!



What kind of oil does a 2009 Toyota Highlander 3.5 take?


Once your oil filter and drain plug are reinstalled you can add Add your oil. If you have the V6 you'll add around 6.4 quarts of oil and the oil type recommended for warmer climates is 0W20.



What kind of oil does a 2013 Toyota Highlander 3.5 V6 take?


STP Full Synthetic Engine Oil 0W-20 5 Quart.


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.