My dealer put wrong oil in my 1999 BMW M3. Started hearing lifter noise right away. Tap tap tapping at cold starts. Used Prolibe for the first time in this 27 year old car with 42k miles and tapping stopped right away. Will use on every oil change from now on. And by the way will change oil myself also from now on.

Thanks!

I was skeptical, but those test that he does I’m the videos sold me so I ordered. When I got it in the mail, I put it in my car halfway through an oil change, and I noticed the MPG‘s higher than I ever saw. I thought it was a fluke. I was taking a trip to Connecticut and I changed my oil just before I left and added 4 ounces of Prolube and I noticed I could go farther until I had to stop for fuel! So I double checked everything on my way home and sure enough my car registered MPG‘s that I had never seen on my car on the first tank. I avg. 36mpg on over 500 miles! the second tank. I got 35.2 I had a detour then two hours of torrential rain of going between 20 and 40 mph.. this was all highway mileage plus or minus 70 mpg and no a/c except for when in traffic, the trip was over *****.

I have a 2006 Honda Accord sedan with the V6 3.0 and six speed manual transmission, 170,000 miles on the oil change before the trip, I changed my oil every 5000 miles since I bought the car in 2006 the window sticker mileage was stated at 21 City 31 highway

If you are a skeptic like me you need to read this. I run a ranch with tractors, feed trucks and service vehicles along with several UTV’s. I service all my own equipment and have used fuel additives and synthetic oil. After using Prolube I absolutely noticed a difference in every engine I added it to. They were quieter and even got better gas mileage. I am very pleased with Prolube and will keep it as part of my servicing routine.