I agree with a previous reviewer. These tires made a huge difference on my car years ago. But I just put the Primacy on my SUV and I getting lower gas mileage. Where I drive and how I drive hasn't changed. Only the tires. I enjoy the comfort of these tires but the price wasn't worth lower mileage.

Purchased tires for an 2005 Acura TL - tires are so loud that it makes driving the vehicle a pain. They look nice and handle okay - but the NOISE is overbearing. I always buy Michelin tires, not sure why these are so bad. I am replacing under 30 day warranty.

Just had Primacy MXM4 tires installed on my 2009 Subaru Outback 2.5I Limited. I live in the mountains. So tires don't last to long. I like to drive the curvy bits a little fast. Well let me tell you that I noticed the difference straight away. Smother, quieter, faster acceleration and better gas millage. I used to use a 1/4 tank of gas driving up the hill, now it's 1/8th of a tank. Amazing. I will never go back to the OEM tires again. New tires always seem and feel better. These go beyond that. Buy them, you will love them.

2/ instead of making claims that your tires are still safe which is questionable why not simply make them so they actually have tread remaining that not only looks safe but will pass a government inspection even remotely close to your claim. Or, simply stop making the high mileage claims that you do. If anyone has actually clocked 90 km on these tires, please post it on here...I’d love to hear about it. I’m 55 years old, driving an AWD suv so not a drifter or street racer, just an ordinary user.

I have these tires installed on a 2005 Mazda6 for a year now. Generally use the car for daily commuting and the occasional long distance trip. The handling in wet and dry conditions are excellent and the tires absorb the road noise very well. The ride on the tires is exceptional at highway speeds. I would definitely recommend these tires.

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.

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

These were replacement tires for my Honda CRV. The first thing I noticed was how much quieter than my previous tires, which came with very high ratings. I have had these on my CRV for over 40K, and they still have considerable tread left. They are comfortable, have very good grip in wet weather, and are reasonably good in snow. I would not only recommend these tires, but will buy again when I need tires again.

I decied to choose Micheline based on a racing friend who uses them exclusively. I chose the MXM4 and they didnt't dissapoint. I have a 2010 Taurus Limited that sees all 4 seasons. These tires stick to the road when cornering at higher than normal speeds and does a great job in the snow too. There is little road noise and they ride nice and smooth. I will consider Micheline again when its time for new tires on this or another car.

On our trip from Pittsburgh, PA to Sarasota, FL in September 2012 and traveling through West Virginia in the rain the second vehicle (Ford F-150) ahead of us did a 360 and hit the concrete barrier traveling at 70 mph + we were able to come to a controlled stop without any fears of hitting the car directly in front of us or the F-150. I believe the MXM4's were the reason for the safe controlled stop. THANK YOU Michelin!! PS: The driver of the F-150 was OK but, the front end of the truck was a mess.