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Customer reviews for Michelin Primacy MXM4 ZP - 225/45R18 91H Tire for
Michelin Primacy MXM4 ZP - 225/45R18 91H Tire
4.3 out of 5 stars
stars935 ratings934 reviews
  1. 5 stars69% (643)
  2. 4 stars13% (123)
  3. 3 stars4% (42)
  4. 2 stars6% (54)
  5. 1 star8% (73)
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Showing 121-130 of 934 reviews
Aug 13, 2013
Anonymous
5 out of 5 stars review

Very smooth ride.

I have bought Michelin tires for years and have always been pleased with the performance, safety, and durability. The only question I had when purchasing new tires was which series Michelin I would buy. I selected the Primacy MXM4 for best luxury car ride with top mileage. I have now driven the tires for 5,000+ miles and have in fact received a very smooth ride and good mileage (29 mpg highway, on a 2004 Cadillac Deville with 110,000 miles). I assume the wear life also be excellent based on my past Michelin history.

Review from michelinman.com
Helpful?2VU9R1IMH2TK13714500920
Mar 27, 2019
DD74
1 out of 5 stars review

Poor tread mileage and noisy

I've got 34,550 kilometers on my Buick, and the dealer told me on my service check-up and oil change sheet that I'll need tires very soon. I'm 74 years old, so I'm not hot rodding around that's for sure. Hard to recommend a tire like this, I understand things happen, so I leave it with you. ps: This car is parked in a heated parkade when not driven.

Review from michelinman.com
Helpful?2VU9R1IMH2TK13714500920
Aug 20, 2017
Steve
1 out of 5 stars review

Very disappointed in these tires

They came with the Lexus and that was part of the overall buying decision as we've preferred this brand for decades.These were always a bit noisier than what we've been used to, but just after hitting 32,000 it felt like we were riding in a tank. The road noise is unbelievably loud and the handling has gone to pot. I expected to get 45-55k from these tires. Has Michelin quality dropped? Looks like we'll have to research other brands as our trust in Michelin quality and longevity has seveerly faded.

Review from michelinman.com
Helpful?2VU9R1IMH2TK13714500920
Nov 15, 2012
Macxlii
5 out of 5 stars review

A Transformation with MXM4

I have just installed a set of Primacy MXM-4 on my 2006 Infiniti M35X. They have completely transformed the ride; the comparison with the original tires is amazing. Road noise is less, the ride is more comfortable and tracking is greatly improved - the car now adheres to the line chosen for it. I also ought to mention that over forty years ago I drove from London to Afghanistan with Michelin Xs on my Land Rover - rough unpaved roads, deserts, mountains on the way, but no punctures and the Xs were still in good order on return. These two experiences are going to be hard to beat. Merci bien, Monsieur Bibendum.

Review from michelinman.com
Helpful?2VU9R1IMH2TK13714500920
Mar 18, 2025
Web
5 out of 5 stars review

Quiet Ride

Bought these tires about 6 months ago for my Toyota Sienna which came with run flat tires Boy were those tires noisy, put the Michelin tires on and so quiet and ride really good. I bought a can of Green Slime and have an air pump in the car in case I should have a flat.

Review from michelinman.com
Helpful?2VU9R1IMH2TK13714500920
May 31, 2024
wassct
2 out of 5 stars review

Primacy MXM4 Do Not Last

These cam OEM on my Tesla Model 3 and did not last. Fastest I ever had to replace tires. Rotated every 6250 miles per manual. Only about 30k miles and now I have to replace all 4 tires. Seems like a common issue with Tesla's. Very disappointed, usually I'm a fan of Michelin tires.

Review from michelinman.com
Helpful?2VU9R1IMH2TK13714500920
reply from Consumer Care MIC US

Sorry to read that your tires are worn quicker than anticipated. We’re here to help! Please contact us at 866-866-6605 8am-5pm EST for assistance.

Aug 13, 2013
Pawlee
5 out of 5 stars review

Primacy is Prime!

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.

Review from michelinman.com
Helpful?2VU9R1IMH2TK13714500920
Aug 31, 2017
Vagnster
5 out of 5 stars review

Outstanding Tire - Great Performance

Over the past 40 years of driving a number of different company, & private vehicles, I have tried top end tires from all the major tire manufacturers. My Volvo S80 came equipped with the Michelin Primacy MXM4 P225/50R17 tires. We do a lot of city & highway driving. I was really impressed with the overall handling & performance of these tires, better than anything that I have used in the past. The tires are very quiet, & my gas mileage is outstanding. The hwy mileage rating for our vehicle is 43 mpg. On longer highway trips I am consistently averaging just over 50 mpg, which is amazing. I highly recommend these tires....

Review from michelinman.com
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Apr 7, 2024
RobA
5 out of 5 stars review

Great tires! So good I just got my second pair. :)

I am on my second pair of Primacy MX4 for my Tesla S. They are great for Florida driving. The noise reduction was noticeable, and they perform great even in the short torrential rains we get down here. I always feel like I have great grip. I also like the fact that they are also better for the environment, with more natural rubber.

Review from michelinman.com
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Feb 10, 2014
BMWX3
5 out of 5 stars review

great tire

As soon as I got in the car from getting the tires on I could tell the difference in the handling. They ride smooth and quite and do a great job in the snow. One thing that I am disappointed in is the gas mileage dropped from 27 to 23 on the highway. This is my 3rd set of Michelins. Great tires and will buy again.

Review from michelinman.com
Helpful?2VU9R1IMH2TK13714500920