Folks...there is a reason why corvettes require this to maintain warranty. I have used Mobile One for the last 20 years. RECENTLY, I had a 2.0 L turbo buick regal. I never had any issues with it and sold it with 190,000 miles. The yound man I sold it to is still driving it 2 years later. I use it in my trucks, my two sports cars (Dodge Hemi 5.7 and Chevrolet Camaro), my lawn mowers and have not had one single engine problem or issue. I would call that an unparalleled success. Thanks to the Chemists and other folks who have put such an awesome product on the market!

[This review was collected as part of a promotion.] The same great quality Mobil 1 has always provided. I have been using this style of oil for many many years, this synthetic oil can always be counted on to keep the vehicles in good “health.” The oil is the bloodline of your vehicle, I use nothing but the best, Mobil 1.

I purchased my 21 Toyota corolla brand new it had 2 miles on it I drove the car for 100 miles and changed the oil so pretty much from brand new my car has had nothing but Mobil 1 0w 20 full synthetic oil in it and will never have nothing but that in it as long as I own it... it now has 70 k miles on it and the inside of the motor still looks like it did brand new... it normally gets a oil change when it says maintenance required which is 5k miles sometimes it goes a little over that but gets changed even know some oil and filters state 10k to 20 k in between oil changes the owners manual actually states to change the oil every 10k miles but I don't

The 2011 Honda CRV I own is not known for its fuel efficiency. So I want to get the most for my money so I use Mobile 1 Advanced Fuel Economy. It also gives me quick starts on cold Nebraska winter days. I change the oil twice a year , and the engine looks like new when l looking into the engine with the filler cap removed. You get what you pay for here.

I have 2 Subaru 2009 Foresters that I bought new. Changed both of them over at 10,000 miles to Mobil 1 synthetic oil and Mobil 1 filters. From then I changed oil and filters at 10,000 mile intervals. Now both are at about 200,000 miles each and running strong. No smoke or engine problems.

I have used M1 0-20AFE for several years in my two Duratech engines in my 2007 Ford Fusion and Ford Focus nearing 190K, with outstanding results. Both engines are very clean,perform like new, and still show no signs of engine wear. I have used M1 oils for 38 years in various type of engines and have never had an engine failure, Some engines with over 300K(miles). My experience has been, M1 oils perform very well in high temps and extreme cold temps.

I never used anything less than Mobil 1 15/50 until I bought my 2010 Royota Tundra. I was very sceptical about using 0/20 Mobil 1. So while I was shopping for oil for my first oil change I called Mobil Oli and explained my difficulty about using a 0/20 motor oil. I bought my Tundra with 9,000 miles on it and it was out of warranty due to over 5 years. So I used the 0/20 Monil 1 and checked the oil level once a week for two months straight. Now that I realize the engine is not using oil, I made a decision to test this motor oil after 10,000 miles. I sent my sample to Blackstone Labortories, the same place I sent my Diesel engine motor oils. When I got my report back I was very happy to read that I could go another 2,000 miles. That tells me the motor oil is doing its job and then some. I use Mobil 1 0/20 Advanced Fuel Economy (the green label) and a good filter. So use the Mobil 1 oils with confidence

I use Mobil 1 synthetic oil in my 2011 Dodge Nitro 4.0 litre engine, my owners manual say change the oil every 8000 miles or 6 months. Your website recommends I use Mobil Super Synthetic 10w30 since it will go 7500 miles. I dont mind pushing my engine to 10,000 miles between oil changes with Mobil1 because I know it will protect my engine, I check my oil every week and it never goes down . a testament to how good your oil is.

I started using Mobil 1 motor oil when it fist came to market. My current cars, 2010 TSX w/54000 miles and a 2012 Highlander w/ 96000 miles use 0W-20. The oil change intervals are 7500 and 10000 miles respectively. There's cars do not burn an ounce of oil. On the TSX, I can see the valve train with the oil fill cap off. Not a speck of sludge. Both cars are V6 and I get 35 MPG, highway, on the TSX and 27 MPG, highway, on the Highlander.

we run a fleet of both gas and diesel and for as long as i can remember weve been gettin drums of regular mobil 1 10w40 and it hasnt let us down yet. we havent had a failure yet that could b attributed to the oil n the engines idle for a week and a half sometimes... thats saying something. i also use mobil 1 in all my personal trucks, small engines, bikes everything! it hasnt let me down yet in fact when u tear somethin down after running mobil 1 its amazing how little wear there is ,metal against metal should just eat itself alive... n not only does it not do that but u cant even tell they were mating surfaces half the time. the only thing i like more than mobil 1 oil is lucas oil stabilizer, that stuffs almost cheating its also a whole different class tho so no disrespect to mobil