Mobil 1 Oil Change

[glomonac]

I changed my oil to Mobil1 20 months ago. I've only driven the vet 1200 miles since then. Should I change it again because of the time elapsed?

 

[warren s]

I would say you most likely dont have to, any moisture would burn off. BUT for 30 bucks its cheap insurance to keep a prized ride in top shape.

 

[motorman]

I changed my oil to Mobil1 20 months ago. I've only driven the vet 1200 miles since then. Should I change it again because of the time elapsed?

GM says no matter what the milage you should change once a year and if you store your corvette you should do it right before you store it as the acid in the old oil will attack your bearings.

 

[Green LT1]

I only drive my 96 LT1 about 1,500 miles per year, and I change the Mobil 1 and K&N filter once per year. It looks pretty clean when I do the change, but I feel better about it anyway.