During the last 10 years, vehicle ocis have increased. Whereas 5k miles and 6 months was the norm, it seems more and more vehicles suggest 10k miles or 1 year.
No doubt this is due in part to improvements in oil. So I wonder why manufacturers don't retrospectively increase ocis on older vehicles.
Thoughts?
No doubt this is due in part to improvements in oil. So I wonder why manufacturers don't retrospectively increase ocis on older vehicles.
Thoughts?