Apparently Mobil has come out with High Mileage oils and they make claims that these oils can clean engines. How does Auto-RX work in these oils? Will Auto-RX still be effective and still keep an engine clean in these oils? Can these oils be used in Auto-RX cleaning and rinse?
Mobil HM oils and Auto-RX
- Thread starter Mystic
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For some reason Frank says that high mileage oils are bad for the seals. He recommends just conventional oil with the correct amount of auto-rx.
I'm going to be doing the same as soon as it comes in
I'm going to be doing the same as soon as it comes in
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