My wife's 2009 Jetta Sportwagen TDI needed new tires at 50,000 miles so I purchased a set of P225/45R-17 Michelin Primacy MXM4 ZP Run Flats. I have a pretty well equipped shop and the first thing I noticed was that my tire changer would not handle the stiff sidewalls of the run flats. No great problem and I had expected that I might have difficulty mounting them. After running the tires for about 1000 miles I can say that the ride is very smooth, smoother than I had expected with the stiffer sidewalls. My only complaint is that the mileage has decreased from 44 mpg to around 41 mpg. I have been a Michelin user since the early 60's and this is the first disappointment I have had with any Michelin tires. I will buy Michelins again, but not run flats.

I purchased a 2012 Infiniti M37X and these tires (245/50R18 ) came with them. I'm shocked to have only gotten 44,000 miles since I take the train every day to work and only use the vehicle during the weekends. The front two tires are completely shot but the rear two look a whole lot better.

I drive 50,000 a year between all my cars. I replaced Michelin Energy Savers with the Primacy MXM4. I liked the Energy Savers. They did provide a measurable MPG improvement from the prior Pilot HX MXM4. That said the Energy Savers were a little noisier and less inspiring in the corners. The Primacy MXM4 is a superior tire in comfort, road noise and handling. Gas mileage is about the same or slightly less but the tradeoff in less noise and better comfort and handling is worth it.

These are my 3rd set of Michelins for my 2007 Toyota Avalon. The first 2 sets were "Energy". I switched primarily for longer tread life and lower price. I now have about 10,000 miles on them and the Primacys seem to be just as good as the Energy-so I feel I made a good decision. They are just as smooth and quiet. Gas Mileage is about the same. The cornering seems good even those these are "H" rated vs "V" on the Energys. I don't do much racing so for my purposes "H" is fine. I would but these again.

Most prominent features: - Excellent grip on the road in very wet, hard rainstorm conditions. Extremely resistant to hydroplaning. Very impressed. - Decreased Road Noise. Much quieter than previous tires. - Feel of smoothness and traction. Even on sharp turns at high speed, not even a hint of sliding.

To correct my review of the Premier which I just bought for my Camary, my review was for the Primacy for a Camary 2 1/2 years ago. I was more than pleased with the performance of the Primacy even when I hit the pothole and got a bubble in the tire, I was driving on that tire for 2 months until I bought the Premier. As far as tires for my car, I will stay with Michelin as long as I can afford them.

Bought my Avalon 2 years ago and have less than 24k miles on it and tires are at the wear bars already. Regular rotations and air pressure adjustments, needless to say are not enough. Sad part is it's been 23.5 months...I shouldn't have to put tires on it in less than 24 months. I've always like Michelin tires until now. Guess I'll start looking elswhere for tire products. This is a very poor respresentation of what used to be a good tire manufacturer.

I use these on primarily on two different routes. 1) Commuted about twice each week going through often damp forest paved roads through central Florida about 112 miles each way going roughly 60 mph, and; 2) Commuted about 50 miles on interstates averaging about 75 mph. I drive a 2014 Ford Taurus with the Michelin Primacy MXM4 245/45R20 99V tires. To date, I have 5/32 tread depth remaining with 60,000 miles on the original set of these OEM tires. I rotate the tires with each oil change. When worn, the same tire type will exchange them. They've handled flawlessly, no issues. Great stopping and handling without road noise.

I got these tires for a Honda accord and was so impressed with them. I remember telling my wife it reminded me of my 3 series because they were so nice in the corners but so quiet on the road, which is very important to me because in the Midwest the roads are noisy and I am on the phone a lot. The reviews between these and the Goodyear tires were close, but to me I have had pilots and F1's on my sports cars and the pilots were so much quieter with better grip it was a no brainier fr me.

I purchased two tires in the front 1 year ago, still in good condition, however the back tires were not the same brand and the tires were completed balled in least than 1y. I had to buy to rear tires and I went with Primacy, they are the best tires. Do not try to buy another brand you will regret that purchase.