Ford officially extends oil change interval to 7,500 miles
#21
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#22
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I've changed the oil and filter every 3 months or 5000 miles, which ever comes first, in our 2001 Escape and it has over 105000 miles on it. Still runs as tight as when it was new
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#24
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7,500 miles on semi-synthetic 5W-20 is going to be interesting, considering most UOAs show that the 5W-20 is on its way out at around 4k-5k miles depending on how you drive it.
#25
Its not like transmission fluid, color is not a diagnostic of worn out oil!
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Yes, my cars oil was nice and clean for the first 5000 miles or so. I changed it, at 10,000 change it was darker...at 15,000 change it was black.
#28
Here is a good read on oil change intervals
http://www.thetruthaboutcars.com/?p=2945
Personally, I don't think I know anyone who grenaded their motor because they didn't change the oil. A friend put on half a million kilometers (320,000miles) on his old Nissan. He would change to oil every 7-8 months or so. The motor still ran strong and passed e-tests while the body rotted away.
Oil turning black does not indicate that its bad. It will pick up excess carbon and change color within hours of the oil change.
http://www.thetruthaboutcars.com/?p=2945
Personally, I don't think I know anyone who grenaded their motor because they didn't change the oil. A friend put on half a million kilometers (320,000miles) on his old Nissan. He would change to oil every 7-8 months or so. The motor still ran strong and passed e-tests while the body rotted away.
Oil turning black does not indicate that its bad. It will pick up excess carbon and change color within hours of the oil change.
#29
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How's that? I pay twice as much for synthetic but change it one third as often? Synthetic is vastly superior to conventional oil. There's no argument. Grab any car with 100k miles, no matter the make, that has had 3,000 mile changes with conventional oil and pull the valve cover off or pull the oil pan. You will find a build-up of varnish and sludge without question. Do the same with a 200k mile car that used synthetic and it will be clean as a whistle. I know from first-hand experience.
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#30
No one has answered the question asked on the previous page...what changed in the engine from 2006 to 2007 to make the oil change intervals go up? I doubt the tolerances got better from last year to this and I havent heard of any super oil breakthrough on the news. I wil still change mine every 5k...I run synthetic. I dont trust Ford much these days anyway.
#31
No one has answered the question asked on the previous page...what changed in the engine from 2006 to 2007 to make the oil change intervals go up? I doubt the tolerances got better from last year to this and I havent heard of any super oil breakthrough on the news. I wil still change mine every 5k...I run synthetic. I dont trust Ford much these days anyway.
#35
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It has been 2000 mi. since my last oil change.(It only has 4000mi. on it though.)
It is true that as an engine gets older it tends to pick up more deposits which can turn the oil black.
My last car was 30 years old when I sold it and the oil would turn fairly dark after about 1000mi. (not black).
#37
275000 miles on my '88 Ranger 4-banger and it still runs like a champ.
150000 on my '69 Stang's 302 and it was still running great when I sold it.
180000 on my '71 Pinto no problems
Personal experience says to me that Ford knows what they're talking about when they recommend oil change intervals.
Of course the Oil Companies want you to change more often. They're in business to make money.
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#39
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I've got several vehicles that are get used under 1000 miles a year - my formula is 4000 miles (our daily drivers) or annual (my collectibles).
#40
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