I have a 2006 toyota vitz thats done 190K+ kilometers.

According to online sources, the 1 KR FE engine in my car should be filled with 5w30 grade oil.

However my friend whos very into cars advised me to get a higher grade due to the high mileage.

Should I? And if so, is there some foolproof chart?

Exactly what grade oil should I get?

    • Welllllllrip187@alien.topB
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      1 year ago

      Oh so you should use the wrong oil then. that’s a smart idea 🙄 by your logic he should use any kind he wants then. Fuck it. Put in 0w10