[This review was collected as part of a promotion.] I have been using Pennzoil motor oil for many years and have come to trust the brand. I recently added this full synthetic oil to my vehicle and am very confident with the quality. The bottle was easy to pour with no mess.

[This review was collected as part of a promotion.] This came at a perfect time as my car needed an oil change. I usually go for Pennzoil brand oil because I’ve never had any issues and it is a trustworthy brand. The price is right and is good quality oil.

[This review was collected as part of a promotion.] This is great quality oil that is perfect for my Honda Civic. This oil has my car running very smooth and seems like my engine is running quieter. It seems this oil will keep my engine running great and continue to improve the overall performance of the car.

[This review was collected as part of a promotion.] I changed my oil with this Pennzoil Full Synthetic oil and will update this review in two and a half months after I complete another oil change. I put my old oil in an airtight container and will compare the Pennzoil to that once I do my next oil change. I have no other way of knowing how well the Pennzoil works other than to compare it to the brand I regularly use. I’ll be back! My wife says I can’t update reviews, so I will complete another review after my next oil change.

[This review was collected as part of a promotion.] I used this pennzoil in my last oil change and it made a big difference in performance and engine noise. It stayed cleaner longer for better protection. I like the convenient 5 quart jug which makes filling up simpler. I would definitely recommend giving this a try specially for the value you get at the price point.

[This review was collected as part of a promotion.] Very good oil I use this every oil change I would definitely recommend this to family & Friends.as they stand by there name and product I have used this for years and not one problem all you need to know is how to change your oil and you will be good.

[This review was collected as part of a promotion.] Pennzoil Full Synthetic 5w30 case of 6 is very convenient and a bit cheaper to buy than buying 6 individual. We have several vehicles so need to buy a lot of oil. Best oil we've bought in a while its quality is superb

[This review was collected as part of a promotion.] My truck loves this stuff and it glides like a pair of newlyweds during their first dance. I have a 2019 Nissan Rogue and it requires a special kind of oil. This oil is what it requires so I know it is the good stuff.

[This review was collected as part of a promotion.] Pennzoil makes some of the best oil money can buy and it’s all I use in all of my vehicle’s especially my project cars the protection is unmatched and I most certainly recommend buying pennzoil in your vehicle I was put on to this by my father and older brother and they both use it in their cars,the price is always great no matter where you buy it

[This review was collected as part of a promotion.] So I changed my oil at jiffy lube and always used the synthetic and I never knew how easy it was to change your own oil. This oil works great and I would recommend to use. My car has a 150k miles on it and it ran smooth