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What oil is recommended for a 2008 Lexus ES 350?

The recommended oil for a 2008 Lexus ES 350 is 0W-20 synthetic motor oil. This lightweight, low-viscosity oil helps improve fuel efficiency and provides optimal engine protection in this luxury sedan.


Detailed Recommendations for the 2008 Lexus ES 350


The 2008 Lexus ES 350 is powered by a 3.5-liter V6 engine, which Lexus recommends be serviced using 0W-20 synthetic motor oil. This oil grade is designed to flow easily at low temperatures, reducing engine wear during cold starts, while also maintaining sufficient viscosity at high operating temperatures to protect critical engine components.


Lexus specifically advises against using any other oil viscosity, as 0W-20 has been engineered to provide the optimal balance of fuel efficiency, engine protection, and performance for this model. Using a heavier 5W-30 or 10W-30 oil, for example, could result in increased friction and reduced gas mileage.


Key Reasons to Use 0W-20 Synthetic Oil



  • Improved Fuel Efficiency: The lower viscosity of 0W-20 oil reduces engine drag, allowing the ES 350's V6 to operate more efficiently and deliver better fuel economy.

  • Enhanced Engine Protection: Synthetic 0W-20 oil maintains its lubricating properties better than conventional oils, especially at high temperatures, helping to prevent wear on critical engine components.

  • Easier Cold Starts: The 0W rating allows the oil to flow quickly when the engine is cold, reducing startup wear and ensuring proper lubrication immediately.

  • Lexus Recommended: Lexus engineers have specifically designed the ES 350's engine to operate optimally with 0W-20 synthetic motor oil, so using this grade is essential to maintain warranty coverage and peak performance.


Following Lexus' recommended oil specifications is crucial for maintaining the health and longevity of the 2008 ES 350's engine. Using the proper 0W-20 synthetic oil will help ensure your luxury sedan continues to deliver the smooth, efficient, and reliable performance it was engineered to provide.

Does it matter what brand of engine oil I use?


MYTH: Switching motor oil brands is harmful to my engine.
No. Switching brands is not harmful to your engine as long as you choose an oil marked with the API donut of the same level, e.g., API SN. Motor oil manufacturers must meet minimum industry standards for performance and compatibility of the API mark.



What type of oil does a 2008 Lexus ES350 take?


Oil Grade: SL

Viscosity:5W-30 (All TEMPS)
Capacity:6.4 quarts (with filter). After refill check oil level.
Torque:30 ft/lbs (Oil Drain Plug)



Is Mobil 1 oil good for Lexus?


Choose Mobil 1™ motor oil for your Lexus
As a bonus, it also lists automatic transmission fluid, gear oil, and other fluids if there's a match. Always consult your owner's manual for info specific to your vehicle.



What oil does a Lexus IS 350 2008 take?


Oil Grade: SL

Viscosity:5W-30 (All TEMPS)
Capacity:6.7 quarts (with filter). After refill check oil level.
Torque:30 ft/lbs (Oil Drain Plug)



Is it OK to go from conventional or to synthetic oil?


When it comes to doing oil changes, switching between synthetic and conventional oil is perfectly okay. Despite the oil myths, both oil types are compatible with each other – no engine flush needed. So, simply making the switch will not cause any damage to your engine nor impact your travels.



Does Lexus use conventional or synthetic oil?


What Kind of Oil Do Lexus Models Require? The Lexus brand is owned by Toyota, so most new Lexus models require Toyota Genuine Motor Oil SAE 0W-20, which is a synthetic motor oil. Older models may require the conventional Toyota Genuine Motor Oil 5W-30.



What is the best engine oil for Lexus RX 350 2008?


  • Best Seller.
  • STP Pro Formula Conventional Engine Oil 5W-30 1 Quart.
  • Mobil 1 ESP Full Synthetic Engine Oil 5W-30 5 Quart.
  • Mobil 1 Extended Performance Full Synthetic Engine Oil 5W-30 5 Quart.
  • Mobil 1 Full Synthetic Engine Oil 5W-30 5 Quart.
  • Mobil 1 ESP European Formula Advanced Engine Oil Full Synthetic 0W-40 1 Quart.



How often does a Lexus ES 350 need an oil change?


every 7,500 - 10,000 miles
An oil change is one of the most decisive and numerous services for your car. Lexus recommends getting your Lexus ES 350 oil & filter changed every 3,000-5,000 miles for conventional oil. Synthetic oil usually should be changed every 7,500 - 10,000 miles.



What brand of oil is recommended for Lexus?


Toyota Genuine Motor Oil
If you are wondering about the Lexus oil type, you are not alone. Because the Lexus brand is owned by Toyota, most new Lexus models require Toyota Genuine Motor Oil SAE 0W-20. This is a type of synthetic motor oil. If you drive an older Lexus model, your vehicle may need Toyota Genuine Motor Oil 5W-30.



Which engine oil is best for a Lexus ES 350?


Oil Grade: API*

Viscosity:0W-20 (All TEMPS) - 0W-20 is the best choice for good fuel economy and starting in cold weather. If 0W-20 is not available 5W-20 may be used. However, it must be replaced with 0W-20 at the next oil change.
Capacity:5.7 quarts (with filter). After refill check oil level.


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.