[This review was collected as part of a promotion.] Time and time again, this oil impresses. It holds its lubricating capacity better then most whilst being very affordable. I have worked on cars for 30 years and this is my go to oil. What more could one desire..

[This review was collected as part of a promotion.] This is a great quality and amazing oil for your car. I suggest you shake this bottle very well as the additive falls to the bottom of the container and you want this to go in your car correctly the additive looks like a sandy type material on the bottom of the container. The oil is just right to get the engine running well. This truly works wonders for my car.

[This review was collected as part of a promotion.] My vehicle takes synthetic oil but it's a big cost to get it changed so I invested into doing it myself. Normally I would get my oil change done at places, with a high cost, and a lower level oil but today...today! I will commit to changing it myself. No more stripped out bolts, no more leaks, today I get to batten down all my hatches and create an oil change I know won't go wrong.

[This review was collected as part of a promotion.] I am teaching my my some car maintenance and the reason for choosing quality products. He has an older Ranger and since we have been using the Pennzoil Full synthetic in it it has been running smoother. Giving an old truck some new life! I have been using Pennzoil for years and passing it on to a new generation!

[This review was collected as part of a promotion.] I bought the Pennzoil full Synthetic to put oil in my truck . It works great and it has good quality. It is a very good oil to use. You can also it use it in your lawnmower and weed eater and like I said it works great.

[This review was collected as part of a promotion.] I have been using Pennzoil for as long as I have been driving. I have never had any issues that were oil based. It works great, and has a great legacy behind it. I'll continue using Pennzoil in all my cars going forward.

[This review was collected as part of a promotion.] So glad I came across this! Since using my vehicle seems to even be running better. I’m happy to know there is a product like this that will help keep My vehicle on the road longer! Happy to use and I recommend this type of oil to anyone who can use it!

[This review was collected as part of a promotion.] This is a great product from Pennzoil. The quality of the oil after 5,000 miles is great. It wasnt watery so the viscosity holds up great. Great synthetic oil you can trust. I'll keep using Pennzoil for all my vehicles.

[This review was collected as part of a promotion.] Lasted 5k miles without burning just as it should. I put in about 3k miles a month, and it lasted me the whole months and a half before i got the time to do the next oil change. Definitely gets the job done

[This review was collected as part of a promotion.] I got this to try in a vehicle we have with high milage. We have only used synthetic oil in our vehicles for about the last 25 years. This Penzoil product seems to perform well compared to my regular brand. Even though it's the summer and it has not been in the vehicle very long it does seem to be doing an adequate job. I would like to reevaluate in the winter and at the end of this oil's life cycle, but not sure I know how to reaccess the review site.