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.

Just finished 6-1/2 years and 78,800 miles on a set of Michelin Primacy tires on my Accord. Quiet, steady performer for me. They still had tread on them but probably not so safe in wet weather with 18,800 miles past the warranty mileage of 60,000. New set of Michelin Premier AS put on in their place. If the new tires do as well as the old ones I will be plenty happy about that.

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 recently replaced these on my Tesla model 3 RWD. The OEMs wore out really fast, they were down to 3/32s within 18000 miles. I don't know if it's the car or the tires themselves. I rotated the tires every 3500 to 4000 miles too. Anyhoo, the new tires made my Model 3 quieter and less bumpier. Mileage isn't affected too much. They handle well and provide decent wet traction, dry traction is great though. Overall I am pretty happy with my decision to stick with OEM recommendation.

Michelin Primacy mxm4 tires are very competent on wet & dry conditions in summer and are even pretty good in snow IF ITS COLD..but in wet snow / slushy city roads these tires are HORRIBLE. I chose these for my sister’s Subaru Forester as I was very impressed by the Michelin Pilots I had on my Camry, but the Primacy mxm4 are very disappointing. I’m now shopping again, this time going for an ALL WEATHER TIRE. I’m not sure I will be purchasing Michelin’s in the future. This vehicle is used primarily in the city and she didn’t want to have to invest in two sets of tires considering she drives less than 10k a year.

Driven 2K on these tires and I'm very pleased so far. Excellent traction in the rain and good grip on dry pavement. Instant upgrade for my Fusion than the OE tires at a great price. Have not driven with these in the snow so I can't comment on winter performance but I'm faithful they will perform well in that weather.

The tires are mounted on a Mazda MPV van. They have very good wet weather handling and stopping. We have a steep driveway and they rarely slip going up the driveway. They are quiet. They are not prone to following freeway grooves. I recommend these tires for vans.

These are the OEM tires on the Tesla Model 3 Base with 18" wheels. I put 43,569 miles on the original tires before replacing them with the same ones. I am impressed with how quiet this tire is. The handling has been nothing but pleasant but full disclosure, I am an easy going driver, not so much aggressive to test the full potential of this tire.

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 have been a long time (over 20+ years) fan and promoter of Michelin tires and not only have I recommended them to numerous friends and family over the years, but I have always made sure that my BMW's and Telsa only had Michelin tires. However, I am not sure if Michelin quality standards have gone down but back in 2020, tires on my BMW went bald at around 20,000 miles which I could understand might have been a one off issue so I didn't bother and paid on my own to get them replaced, but now the same issue is happening with the tires that came with my Tesla Model 3....gone bald (i.e. 1mm tread left) at around 25,000 miles. I have always trusted the Michelin brand for the past 2 decades but I am being made to rethink that based on the above issues. I hope Michelin management does right by their customers and makes tires that last the full warranty mileage instead of giving us a run around with the warranty claim process.