Customer reviews
4.73 out of 5stars
(11 reviews)
Most helpful positive review
5.00 out of 5 stars review
Verified Purchaser
11/18/2020
Joseph
Most helpful negative review
3.00 out of 5 stars review
Verified Purchaser
07/27/2021
Disappointment on shipping
Oil is fine good quality but the shipping delay is terrible took 2 weeks for this shipment to reach my house delay after delay walmart needs to improve their shipping dept not very happy with online shipment here needs to be improved
Bugger64
14 reviews
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5.00 out of 5 stars reviewVerified Purchaser09/15/2021Minh
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5.00 out of 5 stars reviewVerified Purchaser08/13/2021Unknown
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3.00 out of 5 stars reviewVerified Purchaser07/27/2021Disappointment on shippingOil is fine good quality but the shipping delay is terrible took 2 weeks for this shipment to reach my house delay after delay walmart needs to improve their shipping dept not very happy with online shipment here needs to be improvedBugger64
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5.00 out of 5 stars reviewVerified Purchaser05/18/2021Extended engine life results from Mobil 1.Been using Mobil 1 synthetic oil for years and what I have observed is very little wear seems to exist anywhere. And because it is synthetic doesn't deteriorate especially during winter months like conventional oil will do. Also Mobil 1 High Mileage appears to aid slowing of leakage thru aging seals. The reduction of wear alone is well worth any price difference between synthetic vs conventional oils. Buyers will be pleased with results.DIYtooluser
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5.00 out of 5 stars reviewVerified Purchaser04/20/2021Great OilMobile 1 is one of the best Synthetic Oils and is the first Synthetic oil. 179000 miles on our Tahoe and the engine is like new. No oil burning and no loading up of and burning of too much gas.Judy
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5.00 out of 5 stars reviewVerified Purchaser11/18/2020Joseph
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5.00 out of 5 stars reviewVerified Purchaser03/08/2020Great Oil for a 1998 Dodge Dakota 2.5L engine.I have used this in my Dakota since 2016, never had a issue with it and my engine is not leaking oil.Shapster
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4.00 out of 5 stars reviewVerified Purchaser03/07/2017Satisfied with Mobil 1 High Mileage Synthetic OilIt's a good oil and works well in my older American-made car. The p rice was very good compared to other sources. The oil flows well at the lower temperatures we have in my area - mornings down to about 40-deg F) and it seems to do very well at highway speeds - no oil burning in the 1,000 miles since installed. I do wish it was a Group IV oil instead of a Group III, but it's still more than acceptable for my situation, especially considering the price.Sheldon
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5.00 out of 5 stars reviewVerified Purchaser05/30/20165 StarAlways used Moble 1 and when I went over 110,000 started using Moble 1 High Milage synthetic. Great oil pressure and don't need to add oil between changes (5000 miles).OldMan2010
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5.00 out of 5 stars reviewVerified Purchaser05/19/2016Great DealMuch cheaper than buying 5 single quart bottles. Recommend investing in a cheap funnel.Pete
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5.00 out of 5 stars reviewVerified Purchaser06/13/2013Excellent ProductI really like this product. It really pays for itself. I would normally change the oil in my Vehicle every 3000 miles or 3 months. But Mobil 1 allows me to change the oil as long as the filter lasts. The oil is synthetic and unlike natural oil does not break down. So if you by a filter that has 3X capability you can change the oil every 9 months. Even though the oil is more expensive it works out to become cheaper because you only change the oil every 9 months. This oils co-efficient of friction is less that natural oil and causes less wear on the engine components (Cylinders and such) hence the engine should last longer. A friend of mine kept his Ford escort (4 cylinder) for 10 years and put 170,000 miles on it, the engine still ran great when he got rid of the car. In addition, since less energy is required to get the engine up to speed (less friction) the car get slightly better gas mileage. Ditto for the acceleration.RichboroMan