I use this on a higher mileage car that is showing signs engine wear Mobil 1 helps quite the engine noises the best. Definitely a high quality synthetic oil.

My claim was initially denied. Before I could figure out what was wrong. I received an approval email. A couple weeks later in the mail I received my card. Worked out great and the second time going through the process.

I only use Mobil. If you don’t wanna use oem the feel assured Mobil 1 at bare minimum meet the same quality and in most cases exceed it. Make Mobil 1 your first choice if it’s not your only choice.

I have used Mobil1 in my 1996 corvette since it was new (also factory fill) i have never had to add oil between oil changes and never had an oil leak. As an ASE Master Technician, I can recommend it over any other oil i have ever used!

I’ve used Mobil1 products for decades in both gasoline and diesel engine vehicles. I’ve never had an engine failure and mechanics always remark how clean my engine components are.

Have used mobile 1 full synthetic engine oil on my car for many years and been very satisfied. The car now has got over 240k miles and still runs smooth.

I started using Mobil1 in 1989. Back then I was still working and received free in house oil analysis at no cost as an employee perk. The results were obvious. I now use Mobil 1 in all my vehicles, six now which includes 2 Corvettes.

I have used Mobil 1 since oil change #1. Now at 170,000 miles the engine still works great. It does not use oil nor has the engine ever required work. Seems like the oil is doing its job.

regardless of the grade, all of the vehicles i service get mobil 1 AFS. along with a mobil 1 oil filter. these trucks see industrial use in texas summers. lots of towing and lots of idling in the heat. i change oil at 6,000 miles

protect and invest in your car, less heat build up, less damage at startup with metal protection and lubrication. top of the line product at a really good price.