Too expensive for little performance. The tires came with the vehicle we bought. Great at the beginning but as the time passed the noise and performance got worse. Not even 29000 I had to replace them. Bought great tires from another Japanese tire company for a lot better price and excellent performance. GOOD BYE MICHELIN

Purchased car new in 2015 always had service and rotations at the dealer. At the last service at 33,500 miles I am told I need new tires. I agree as I will not drive the car in snow any more due to poor stoping and no traction. Very disapointed I will not be buying this tire and would not recommend it.

These tires are so well suited for my 1984 Nissan 300ZX. I would not consider another tire. Suspension on this car is extremely sensitive to balancing and tire roundness. The car drives so smooth and quiet I sometimes think I am in a more expensive car. It is a shame these may be my last Michelins since my car requires a 15 inch tire.

I drive primarily highway. I've been making the 86 mile round trip commute for nearly 14 years. I'm over 250,000 miles in that period on a variety of tires (mostly Michelins). I thought these tires were great in terms of comfort and handling from Spring through Fall. Unfortunately, I only got 43,000 miles on these tires instead of the 55,000 miles for which they are rated (the first time I've failed to go over the treadwear rating). I also found the winter traction to be below-average for the category. It is apparent to me that this tire is highly biased toward touring performance in the dry/wet at the expense of winter.

These tires were standard on my new Model 3. They lasted about 25,000 miles and in snow they were scary. As they wore down noise became unbearable. While driving on a chip seal road I needed to put on my Apple EarPods Pro using the noise cancellation feature. Noise was 75db at highway speeds. On a smooth road at the same speed sound was 64db. Overall the tires were just OK. I am trying out the Primacy tour AS next. Also looks like no dealers honors the mileage warranty. We have 9 vehicle in our family and 5 of them have Michelin tires on them.

I have only had these tires on a new car, a Hyundai Genesis, since Mar,2016. Their handling and stopping performance has been outstanding. Their road noise level is really annoying, which is probably a result of the performance design. The ride comfort is extremely poor, with every bump in the road transmitted to the passengers. The tire are Primacy X4M4 245x45x18 96V, which accounts for the noise and ride issues we have. The trend by auto makers to ever larger wheels and low profiles for looks is the real problem. They should provide for different wheel sizes other than the set size for a trim package. You can go up but not down.

1/ These tires came from factory on our Acura RDX with 90,000 km wear out promise. Just measured them, some spots 3-4/32, Best area a 6/32. This with 70k and swapped out for winters each year. you can claim they are safe but they will not pass tread depth for safety inspection here in NS. I have never shopped brand when buying tires, always bought the best Michelin's I could find and I have stated so on here a few years ago but these are not suitable and not even close to the promise you are making. I have been a lifetime customer but notice even the LTX on my truck seem like they are wearing too quickly as well.

Just had my 18,000 service and dealership is saying that one of my tires needs replacing which of course means that I have to replace 2 tires to keep the rotated tires in balance. Have had Michelin in the past on other vehicles and tire life was in the 35,000 to 45,000. Very disappointed in the Primacy MXM4.

We bought these tires in October 2015 and have had them rotated every 5000 miles. I took the car in for an oil change and tire rotation Monday and was called to the service center by the auto technician to look at the tires he gauged them at 3/32 with only 10114 miles on these tires. Do not buy these tires.

I just purchased a second set of Primacy MXM4 tires for a BMW E46 330i. The originals held up very well and performed excellent throughout their lives. I am in Ohio so they see all weather types, including heat, rain, and snow. While they are not specifically snow tires, they perform great in the snow. If you are looking for a tire which provides excellent handling in any weather, I highly recommend the Primacy MXM4 tires.