Forum Discussion
pnichols
Aug 17, 2015Explorer II
I regularly go over 10,000 miles with each oil change on our V10 Class C but I don't use standard Mobil 1. I use Mobil 1 EP (Extended Performance) oil. It's a bit pricey, but not too much more than standard Mobil 1 if you can find it in the 5 quart containers instead of the 1 quart containers that most auto parts retailers stock. Walmart sells Mobil 1 EP in the 5 quart containers and that's where I get it.
I use the best oil filters I can find, also. Again, they're a bit more expensive but peanuts compared to early engine failure. I also rev our V10 high to tap it's horsepower when pulling up long grades out West, so I figure that using the best oil and oil filters is helpful in promoting long engine life.
I use the best oil filters I can find, also. Again, they're a bit more expensive but peanuts compared to early engine failure. I also rev our V10 high to tap it's horsepower when pulling up long grades out West, so I figure that using the best oil and oil filters is helpful in promoting long engine life.
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