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Can I use 5w 30 on Honda CR-V?

The short answer is that it is generally not recommended to use 5W 30 motor oil in a Honda CR-V. Honda recommends using 0W 20 or 5W 20 oil in their CR-V models. Let's dive into the details on why 5W 30 may not be the best choice for your Honda CR-V.


Honda's Recommended Oil Specifications


According to Honda's owner's manuals and technical specifications, the recommended motor oil viscosity grades for the Honda CR-V are 0W 20 and 5W 20. These lighter viscosity oils are specifically engineered to improve fuel economy and reduce engine wear in Honda's engines. Using a heavier 5W 30 oil could lead to increased friction and reduced efficiency in the engine.,p>

Potential Issues with Using 5W 30



  • Increased engine wear: The thicker 5W 30 oil may not flow as easily through the engine's tight tolerances, leading to increased friction and wear on components over time.li>
  • Reduced fuel economy: The higher viscosity of 5W 30 can increase the engine's resistance, resulting in slightly lower fuel efficiency compared to the recommended 0W 20 or 5W 20 oils.

  • Voided warranty: Using a non-recommended oil could potentially void your Honda's warranty if it's determined to have caused any engine damage.


While 5W 30 may work in a pinch, it's generally not the best choice for your Honda CR-V. Sticking to Honda's recommended 0W 20 or 5W 20 oil will help ensure optimal engine performance, fuel efficiency, and protection under your vehicle's warranty.

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.