[This review was collected as part of a promotion.] I decided to spend the money on full synthetic oil and save money on the labor by doing the oil change myself. I had been taking it to the shop. Now that my son is old enough ,and wants to work on cars, I thought this would be a great start. I can only assume there are no problems since there are no problems. Right? Many miles to go, and then we will do it again.

[This review was collected as part of a promotion.] I do the oil changes for both vehicles in my household. I got this Pennzoil Full Synthetic oil for my Mini Cooper. It’s a great oil. My car has been running great since I changed the oil and put this new oil in it. This oil is easy to work with and I’ll definitely use it again when it’s time to change my car’s oil again.

[This review was collected as part of a promotion.] I take my car's maintenance seriously, and I perform all my own maintenance on my car - that way I know it is done correctly. I always have trusted Pennzoil products - specifically their motor oil products - for my cars because I know they stand up to harsh driving conditions, which my car faces daily. I have kept my cars' engines running without problems for well over 100K miles, and I attribute that to the quality of Pennzoil's motor oils.

[This review was collected as part of a promotion.] I regard myself as someone who is not a rookie/novice do it yourself but not a expert. I'm always learning things and working on my own cars is 1 thing I love to do. I've used this brand in the past when going to a shop but now I do it myself and it has never gave me any problems!

[This review was collected as part of a promotion.] Pennzoil full synthetic oil is awesome!! My car responded very well to the Pennzoil full synthetic on this recent oil change. I could tell a big difference in how she sounds and runs since changing the oil. This has to be one of the best synthetic blends on the market. My car has never responded so well in all my oil changes. Improved gas mileage for one is a big plus and a smoother ride all together. Many people don't realize that the quality of oil is important and Pennzoil outshines the rest. I am definitely using Pennzoil full synthetic again on my next oil change.

[This review was collected as part of a promotion.] This Pennzoil Full Synthetic motor oil really is a terrific product this motor oil really helps keep your car running in tip top shape if you haven't already you really need to give Pennzoil a try you will not be disappointed.

[This review was collected as part of a promotion.] This stuff does just what I need. The bottles are well packaged to prevent spillage, easy to pour from, and I have every reason to believe that the oil itself is of top quality. I can’t really say for sure as testing oil would take a very long time, but the car runs great and I have not seen any sort of accelerated oil leakage or burning. Would buy again!

[This review was collected as part of a promotion.] I like the fact that it is better for the performance of my car.I also like that is made from synthetic base oils and in its manufacturing converts natural gas into a high quality synthetic base rather than crude. Better fuel economy

[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.] 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.