oil change type

2002 windstar SE have Mobil 1 in engine now for 2 years ,is it safe to change back to regular oil

thanks frank

2002 windstar SE have Mobil 1 in engine now for 2 years ,is it safe to change back to regular oil

thanks frank

Hi

I do not think it should be any problem. With that said, it seems Mobil 1 is coming down in price, and others are producing full synthetic as well for less than Mobil 1. Done yourself Mobil 1 is still a pretty cheap and oil change when I consider that a Penzoil 10/30 change is running around $25 at my local quick oil change shop.

Yes! I do it sometimes. I would run a Mobil product. If I don't feel like spending the money on Synthetic,I run mobil 5000 sometimes. I just change back before 3,000 miles though. That's just me...