I have a chance to pick up some Pennzoil High Mileage 10W30 on clearance .
While my vehicles don't have any leaks or consume much oil - they do have between 100K and 200K miles on them , so I'm thinking a High Mileage Oil wouldn't hurt ...Your thoughts ? Also , if I want to go back to PYB from a HM oil for the next OCI will there be any issues ?
While my vehicles don't have any leaks or consume much oil - they do have between 100K and 200K miles on them , so I'm thinking a High Mileage Oil wouldn't hurt ...Your thoughts ? Also , if I want to go back to PYB from a HM oil for the next OCI will there be any issues ?