Boss ok ba ang Delo 400 combo with baldwin filter?
Car: fortuner VNT 2.5 M/T
ilan ang oil change interval ?
Magbasa ka na ng manual, Jerr
IMO, if you're not following the suggested intervals then just change oil when it's dirty enough. Problem is, that's hard to quantify. If you want to play at the safe side, every 5,000km then.