QUOTE(shen1716 @ Dec 17 2017, 09:01 PM)
Anyone using ceratec before?will it change the engine oil color when pour out in next oil change?plan to using it but my car still in warranty,scare will detected by sc foreman.
QUOTE(nomoredfox @ Dec 17 2017, 11:02 PM)
ceratec is in dark grey colour..... used engine oil will be black in colour....i doubt foreman could visually differentiate them during oil change
Yeah, really respect foreman that can differentiate used engine oil... what oil put in also come out very dark brown or black color.
And yes, i used Ceratec additive. Felt engine was slightly smoother, but it could just be because new oil. Engine always feels smoother after oil change for me.
So in my opinion, not worth the money. This post has been edited by unitron: Dec 19 2017, 03:06 PM