Mobil 1 and every 7500 miles.
My dad was a 100 mile a day commuter almost 40 years. He changed his oil between 5 and 10k using whatever dino oil was on sale. He never had an engine failure and drove all of his cars until everything else was shot. I can guarantee he used the cheapest gas in town, too.
I used to subscribe to "Farm Show" magazine. They had an article once about an old farmer that NEVER changed his oil or filter. Said he just topped off the oil if it got low. I think he'd had 2 or 3 Ford F150's over the years and got between 250 and 350 thousand miles out of them. I forget his reasoning.
Thanks for the education.I'm not surprised, and very possible.
I can see no engine oil changes becoming somewhat common in the not too distant future. We already have "lifetime" transmission and differential fluids for cars and trucks. Briggs and Stratton is making small engines that only require the topping off of engine oil, no oil changes for the life of the engine.
When you top off oil you are adding back anti-wear, detergent, and anti friction additives, so it makes some sense, on paper. And, many engines are being designed with top-side oil filters which allows changing of the engine oil filter without the need for draining the oil. Engine oil filters have a bypass built in, so if the filter media becomes clogged the oil will still flow, but bypass the filtration.
I remember that.I use a synthetic oil and I change it every 6,000 to 7,000 miles. Consumer Reports did a story on oil changes several years ago and with regular oil they checked New York taxi cabs (they thought the worst on oil) for wear and tear and concluded that no wear was found up to 7,500 mile between oil changes. With regular oil.
So question: I had my oil changed in my Yaris just over 7000 miles ago, with synthetic and a long life filter. Dipstick check is perfect. Oil clean as new and right up to level. Ok to go another 1000?
Thanks. Going on a road trip for a wedding in a month or so, and just thought I'd wait another couple of weeks.Yes, you can.
Amen. You are my new hero.370,000 on a 94 chevy truck and it still runs like new. I change every 3000 miles. I know it may seem extreme in this day and age but at 50,000 dollars for a new truck, it is cheap insurance.
All true.We have this idea that in the 50s and 60s vehicles only lasted 100,000 miles. But remember, odometers were turned back.
Rust killed a lot of cars back then.