Started using mobile one about 20 years ago and it's the only one I use for any of my vehicles including my lawn mower and snow blower!

I used this for my Prius and easily hit 100k miles no problems. Now I use this on my Honda Insight. Engine idles nicely.

This is very good oil. I usually change it every 6,000 to 8,000 miles depending on driving conditions.

Was kind of shocked at how fast it arrived , it is the only oil i use since the purchase of the vehicle.

Great oil, have used Mobil 1 for over 20 years and never had any engine problems! Great price from Sam's Club

I generally keep a vehicle for 10 yrs or even longer so a quality oil is essential for this process .

I run Mobil 1 full synthetic oil in all my trucks & motorcycles. Everything runs at it's peak performance with fuel economy to match.

The Best motor oil for your vehicles, I use Mobil one in all my cars and never had a problem even at 200000

Works as promised. Oil is clean, flowed nicely from bottle and cars runs smoothly. Will consider for my next oil change.

Thought the price was a misprint!! This oil is about $11 a quart elsewhere! Got all 6 for less than $40 at my Sam’s club!