Tldr: The title lol.

I have a 99 Chevy s10 2.2, and it has been running synthetic blend oils (5w-30). It is at 112k miles. And since I am doing my own oil changes, I noticed that blends and full are damn near the same price.

I have been doing 5k intervals with blend, should I go to a 7.5k interval with a full? My truck has a highway maintance schedule in the manual that says it could do 7.5k going by highway miles. I drive mostly highway (speed limit near me goes to 45 at the lowest).

  • golfdrinklift@alien.topBEnglish
    1·
    11 months ago

    You can absolutely do longer intervals with full synthetic over blends. I’m pretty certain synthetic blends only need to be 5% synthetic to market themselves as blends

    Are you doing 5k kms per oil change or miles? I would make the switch and do longer intervals, be sure to keep an eye on your oil level if you do indeed go for longer intervals