[This review was collected as part of a promotion.] I have been using the high mileage in my tahoe for about 5 years now. After the first oil change I noticed the oil was not as dirty as before, so that means it is doing a better job than the Castrol that I used to put in. I am penny oil for life

I've been using Pennzoil motor oil for over 30 years, at least since they had an "SE" protection rating back in the 1970s. It seems to reduce oil consumption in my vehicles that have 150-200K miles. Normally they go through 1/2 quart between changes, or about 3-4,000 miles. I am looking to get another 100K out of my Lincoln Mark VII with 190K on the clock. I bought the car with 80K and when I had to do a head gasket job at 140K, there was no ridge in the cylinders and all the home marks were still visible. The exhaust valve guides had very little play and the intake valves were clean.

We always use Pennzoil in our cars- and the high mileage is good for all of them, but especially in my 2001 Dodge Ram pickup. We own other cars- a 1987 Buick Grand National, fully restored, a 2007 Mustang GT, and a Jeep. But I always find myself running the Ram- it's reliable, and I feel safe in a big ole truck. It's got almost 200k miles on, and it hums right along. Keeping the oil changed is the KEY to having a vehicle last!

[This review was collected as part of a promotion.] I only use this oil on my ford explorer 200K+ for milage and every time I change the oil it runs better every time and every day. I tell my friends to use it and they have converted from their perfered to this for everything.

I purchased Pennzoil Platinum for a old honda odyssey that had about 130k miles on it. Due to less than stellar maintenance there was some deposit build up and when I switched to platinum it cleaned out all the junk quickly but left the old seals now exposed and likely more brittle than they should have benn. Anyway after the cleaning the seals started leaking to the tune of about 5 or 6 nice drops each night. I replaced the v tech seal and it stopped that leak but the oil pump leak continued. I switched to pennzoil high mileage and after only a few weeks it has slowed to only 1 drop every 5 days or so and I suspect it will stop all together. Please understand platinum simply cleaned out the junk leaving the old seals that had been hidden dry behind junk to leak but thats not platinums fault its the fault of the lesser oil and longer change interval that was used previously. long story shorter pennzoil high mileage slowed and will likely stopped a leak for me.

[This review was collected as part of a promotion.] We own four very high mileage used cars because three of us travel an hour to work. My Grandson, Junior Ankiewicz, who does dirt track racing, told me to use Penzoil high mileage oil. Smart Boy! Keeps the old cars running!

[This review was collected as part of a promotion.] We have 3 cars, 2 of which are 20+ years old and still daily drivers. My Buick land yacht has nearly 300,000 miles on it and still runs like clockwork. I like to partially attribute that to Pennzoil High Mileage. It is the ONLY oil that goes into my classic car.....

I use to use just whatever oil out of the isle. About 10 years ago my brother in law introduced me to Pennzoil high milage. It made my engine purr like giving your grandma a new set of chrome rims. My son is so use to helping dad that he even choose his own racecar driver and when he seen that bright yellow and red Pennzoil 22 he knew that was his car and still is after 2 years of watching.

[This review was collected as part of a promotion.] I bought pennzoil high mileage oil a few weeks ago for the first time and I was so glad I did.With my car having high mileage,this pennzoil has worked great in it and have had no problems.I recommend this oil to anyone who has a high mileage car and is looking for a good,dependable oil!

[This review was collected as part of a promotion.] This oil saved me from having to buy a car before I'm ready. I have a 2002 Toyota Camry that has 304,000 miles on it I drive 90 miles a day. I have used your oil for high mileage vehicles since the car hit 100,000 miles and I have never had problems. Thanks for helping save me money.