We like the performance of Mobil 1 and it is the only oil we use in our vehicles.

change my oil once year on my 2016 chevrolet cruze

Mobil 1 Extended Performance is an excellent oil that I rely on in all of my vehicles.

My Dad delivered Mobil products for 40 years. I use Mobil 1 EP in my 5 cars and 3 mowers and never had a failure or engine that burned oil with once a year changes. You can't ask for more than that!

I have been using Mobil 1 for years. This is the only synthetic oil I have ever used. Engine runs so smooth, awesome fuel economy, awesome performance. I will not use anything but Mobil 1 oil or differential oil.

I drive over 120,000 miles per year and one of my cars,a 1992 civic has 738,000 miles on it.I use only mobil 1 5-30 ep in it and the engine runs like new.

I have been using Mobil 1 for more than 3 years now for my 2 old cars, 2001 Ford Explorer and 2001 Saan 9-3. They have been running smoothly. I have been doing DIY so I can choose only Mobil 1 to put in my car.

I use this to keep my cars protected. My drag car and my track car are changed at normal intervals but the added protection keeps the engines in great shape and is worth the little extra cost on high performance cars.

Have been using for 22 years and have 1010000 miles on my wife's 2000 RAV 4 change every 5000 miles and does not burn any oil, don't have to all oil at any time

I switched to Mobile1 over 10 years ago when I bought a Volvo with turbos. It served that car, which I still have and is running great, very well. I now run that in all my automobiles and I have never had an issue with any