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What oil brand does Chevy recommend?

Chevrolet, one of the leading automotive brands, recommends the use of Mobil 1 synthetic motor oil for its vehicles. This recommendation is based on extensive testing and research conducted by Chevy to ensure optimal engine performance and longevity for its customers.


Why Mobil 1?


Mobil 1 is a high-performance synthetic motor oil that meets or exceeds Chevrolet's stringent requirements for engine protection and efficiency. Mobil 1 is formulated to provide superior wear protection, improved fuel economy, and enhanced engine cleanliness compared to conventional motor oils.


Chevy's Recommendation


Chevrolet strongly recommends the use of Mobil 1 synthetic motor oil in all of its vehicles, including cars, trucks, and SUVs. This recommendation is based on the oil's ability to:


  • Maintain optimal engine performance and efficiency

  • Protect against wear and tear, even under extreme driving conditions

  • Improve fuel economy and reduce emissions

  • Extend the life of the engine


Chevy's recommendation of Mobil 1 is part of its commitment to providing its customers with the best possible driving experience and ensuring the longevity of their vehicles.


Importance of Following Manufacturer Recommendations


It is crucial for Chevy owners to follow the manufacturer's recommended oil brand and specifications to maintain their vehicle's warranty and ensure optimal performance. Using a non-recommended oil can potentially void the warranty and lead to premature engine wear or damage.


By using Mobil 1 synthetic motor oil, Chevy owners can be confident that they are providing their vehicles with the best possible protection and performance, as recommended by the manufacturer.

Can I use full synthetic oil instead of Dexos?


Outside warranty just use a quality synthetic and you'll be fine. Dexos was a standard that had some meaning however it was mostly a money grab by GM. Any name brand full synthetic will meet the standard, even second tier brands like Citgo or Halvoline.



Does it matter what brand of oil you put in your car?


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.



Is Valvoline full synthetic oil Dexos approved?


The following Valvoline motor oils meet or exceed the requirements of GM standard dexos 1™ Gen 3: Extended Protection Full Synthetic. Advanced Full Synthetic. Valvoline Full Synthetic.



What oil brand is best for Chevy?


Mobil 1: Many owners prefer Mobil 1 synthetic oil, often pairing it with ACDelco filters. ACDelco: This is the recommended oil for the 5.3-liter and 6.2-liter engines, meeting GM's dexos1 specifications for compatibility and performance.



Which oil is good for Chevrolet?


Chevrolet GM recommends the ACDelco Dexos TM Full Synthetic for all GM engines. This is because it follows the Dexos 1TM specification, which is derived specifically for GM engines.



Is Mobil 1 oil Dexos approved?


Mobil 1™ ESP Formula 0W-40 is the first and only dexos2™-approved motor oil developed specifically for Chevrolet Corvettes.



What happens if you put non Dexos oil in a Dexos engine?


Similar to full synthetic or synthetic blend motor oils, dexos oil should not be mixed with conventional or non-dexos oils. Incorporating these two types of oils can result in a loss of the properties that give dexos oil its superior performance.



What brand of OEM oil does GM use?


ACDelco GM Original Equipment dexos™1 GEN 3 Full Synthetic 5W-30 Motor Oil - 1 qt.



Do I really need to use Dexos oil?


Yes, you absolutely need Dexos-approved synthetic oil in your 2.5L engine. Do not put conventional oil in your car.



What oil is recommended by Chevrolet?


For a gasoline engine, we recommend SAE 5W-30 Dexos1 full synthetic oil.


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.