I put a set of Primacy tires on a 2009 Buick Lucerne and drove it from Albuquerque,NM to San Antonio Texas in October 2011. The trip was over I25 and I10 where the speed limit is 75 to 89 mph. These tires are gave the smoothest ride and felt cool when I stopped. I calculated the fuel mileage for the over 1500 miles and got 33 mpg. On a previous trip to Seattle with the stock tires I only got and average of 28.5 mpg. I love these tires.

In 25 years of driving MANY miles on the road, these have got to be the quietest, smoothest, and most comfortable-ride tires I've ever come across. These are a little more expensive than the competition's counterpart, but I must say I'm glad I chose to have spent the extra.

I have own three Cadillac DTS with these tires on and the precision ride along with the character of these tires are unbelievable! From the difference in temperature throughout the seasons within the South region of the United States, these tires perform exceptional to all climates with a ride that is superb to any tire of its caliber compared. There is no other tire I would place on my vehicles. The Michelin Primacy MXV4 will always be associated as being an excellent product for your money which represents Michelin quality for safety in driving.

Just recently changed them (2 tires) on my 2000 Avalon, The fuel Avg increased, about 2 MPG. Love these tires. Very quite when driving slow or fast! I would buy these again when its time to change. Mostly likely in 4-5 years because these tires last long, More bang for your bucks! Highly recommend! 5/5

So far so good. After a couple of thousand miles they are still quiet, smooth, and doing the job. Fuel efficiency not appreciably different from my previous tires, but significantly quieter and smoother ride. Handling and braking wet and dry have been very nice, haven't had any snow or ice yet to rate that.

I purchased a mini van last year and noticed the OEM tires starting to wear. I searched several websites and found the Primacy's to be number one in its class. After purchasing the tires I noticed the difference immediately. The Primacy MXV4 are very smooth and quiet. The tires also improved handling and stopping distance. The tires even look more attractive on my van; if your like me that's a big deal. These are truly great tires.

I had never bought new Michelins before, because I'm cheap, or so my friends and wife tell me, I decided in my dotage, what with what passes for spare tires and OEM jacks these days (my customary floor jack would take up the entire area that serves as a trunk), I would do everything in my power to avoid roadside tire changes or midnight tows and go first class, Michelins are superior tires. There are cheaper tires, but not better, Fate could intervene, of course, but I did my best, and these tires may well outlast me..

I have always had this tire put on my car, except when I first purchased it. I have no complaints about this tire, it performs extremelty well. I had had a few flat tires, but that is not because of the tires or the treading. The tires I purchased were guaranteed and one of the times that they had to be replaced due to the flat, the company I bought them from reimbursed me for the full amount of the tire.

Bought these because of all the review I have seen on the web and it is indeed an outstanding tire, quiet ride, and hardly any road noise, it grips the road and corners great. Replaced my old Michelin Hydroedge and my next tires will also be Michelins.

I combine normal in-town driving with monthly 1600+ mile trips halfway across the country. I need tires that get good milage, don't hurt my MPG, are quiet and handle any kind of weather thrown at them. The Primacy MXV4 are hands down the best tire for all conditions that money can buy - and the good thing is they don't require a second job to buy. This set is my third, covering two vehicles: a 1999 BMW 528 and a 2009 Ford Taurus. On the first two I have gotten over 50k miles with solid, even wear, comfortable ride, and sure-footed handling. One phrase: "Put these on your car!"