When using fully synthetic oil, how many kilometers should you wait before an oil change?

Using fully synthetic oil in your vehicle offers several advantages, including extended intervals between oil changes. The typical recommendation for oil change intervals when using fully synthetic oil is around 10,000 kilometers. This is due to the superior lubricating properties of synthetic oils, which help to maintain engine cleanliness and reduce wear over a longer period compared to conventional oils.

Synthetic oils are designed to withstand higher temperatures and resist breakdown better than traditional oils, allowing them to perform effectively over extended mileage. This means you can safely push the interval for changing the oil further without compromising engine health.

While some vehicles or driving conditions might warrant more frequent changes, 10,000 kilometers is a standard benchmark. Regularly checking your vehicle’s manufacturer guidelines is also essential, as some may specify different intervals based on the engine type and design.