[This review was collected as part of a promotion.] My car, 1999 OLDS Bravada has 148, 761 miles now. Pennzoil High Mileage Vehicle is excellent for this vehicle.

[This review was collected as part of a promotion.] Only oil I will buy I've used every since high mileage came out my 05 Grand Cherokee has just under 200,000 and my oil comes out almost as clean as it was when I put it in.

[This review was collected as part of a promotion.] I used the SAE 30 in my generator that ran for extended hours during power outages. I'm thinking i change from my current brand to this High mileage oil.

[This review was collected as part of a promotion.] Began using Pennzoil High Mileage oil in my 1988 S10 when it reached 145k now with 215k it's still running fine. Go Pennzoil.

I bought a 99 Corolla brand new original owner used nothing but Pennzoil. Now 19 years later and 370,000 later , well what can you say. No leaks and doesn't burn any oil. High mileage is the way to go.

I've been using this Pennzoil High Mileage oil in all 3 of my trucks for as long as I can remember! This works perfectly for me as my trucks are all at approximately 100k miles. And still going strong thanks to Pennzoil

I used this high mileage oil in my 23cherokee Jeep Grand Cherokee for three years and it kept it running so smoothly! I would highly recommend this product!

[This review was collected as part of a promotion.] I use it both of my cars one has over 2 hundred thousand miles and the other has 1 hundred thousand miles

I have used this oil my whole adult life and every car I ever owned has used this oil!I have every mechanic tell me"The inside of the motor is so clean and the oil from the car being still clean"!

I only use Pennzoil High Mileage oil in my car, it is 16 years old now with high mileage and it gives me peace of mind knowing that Pennzoil is protecting my car.