Question #12800166
Synthetic to Regular Oil?
I drive a 2009 Toyota Corolla. Since the car was new it was serviced at Toyota. The last oil change I did, I decided to use full synthetic oil and found no difference in performance or fuel consumption. I want to go back to conventional oil at Toyota however I have read stories about switching from regular to synthetic oil can cause problems. Will going back to normal oil be okay?
TELL US , if you have any answer