Forum Discussion
Lynnmor
Aug 19, 2017Explorer II
Doesn't matter if you use synthetic oil or regular oil, contaminates and fuel dilution will be the same. Use the oil life monitoring system and I'll bet it will call for a change well before 14,000 miles if you tow a lot. Send a sample to Blackstone Labs and they will give you a good idea of oil change frequency.
PS, great minds think alike, the above post was made while I was typing.
PS, great minds think alike, the above post was made while I was typing.
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