Synthetic oil is expensive. Do I have to change the oil ever 3,000 miles with it as well?
Mar 5, 2009 at 4:07 PM
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KHLOW2008
CERTIFIED EXPERT
41,814 POSTS
Hi rossstilwill,
All oil companies will advise you to follow manufacturer's recommendation and at the same time claim their oil can last up to 3 or 4 times the recommended mileage.
The choice is yours. I personally don't use synthetic oils for my own vehicles. Mineral based and replace them at recommended mileage with no additives.