4 ms·
No, that makes no sense because you wouldn't see that kind of variance in the prices. I think in your quote they're saying they're using oil changes as a unit
by rm999 10y ago
No, that makes no sense because you wouldn't see that kind of variance in the prices.
I think in your quote they're saying they're using oil changes as a unit of time. This is because oil changes are usually done on a regular cycles, and because when you get your oil changed you often get your other maintenance done.