can a regular API SN semi-synthetic engine oil last for 1 year with mileage not reaching 8k km? Currently already 9 months but just barely 5k km, i thought to be "green" minded for not wasting it. daily driving but heavy traffic jam at kl area.
This post has been edited by voscar: May 16 2015, 05:34 PM
Engine Oil Reviews/Technical talk v2, Everything Automotive lubricants/fluids