Hi,after the two previous sets of coopers at they were very quiet on my older model toyota and 1999 pajero,but now at 62,000 and will know doubt do 90,000 plus, on my 2011 monocoque pajero diesel they now since being recently rotatated,balanced and wheel aligned which i do every 10,000 any way now sound like full winter treads on the pajero,so noisy you would think you had the wrong set of tyres put back on your vehicle.

I see all of this feedback relating to the tires in SoAfrica, but I live here in the US - New England. These tires rock in the winter. We had 9+ feet (3 meters) of snow in one month that I ran these tires, and I didn''t need to shovel in to my pickup to my home. Only tire I've had that was better here was Armstrong's Tru Trac. Unfortunately, Perelli bought them and discontinued the beast.

When bought I saw no rim protecting was there, but many haven't. As long as quite new, all OK. Good grip on rocks, trails, mud and snow. When some 4mm left, you start to feel the road's inclinations, etc. When they are at the advised tyre pressure, they still look and feel like far too soft. Now 117,000 kms done and that's great. Two of the four need replacement. Only if they are competitive in price I would buy them again.

Have YOU got experience with the Cooper Discoverer AT3? Help millions of other tyre buyers

Review your Cooper Discoverer AT3 >

11,000 miles on these tyres and they have hardly worn at all so far. Very little noise from them when driving on the road and just enough tread on them for a little off road fun. I will buy again and I would highly recommend these tyres.

This being my first set of Cooper Tyres, i was really interrested in them due to the claimed mileage and also being really solid and tough. after the first 15000km i found that the rubber started delaminating and one tyre became unable to balance. The quality is in fact very very poor. The dry grip is exceptional, handling on loose dirt and gravel is brilliant. i think that the mileage is very good so far, but i have decided to remove them and get some thing else. I have lost trust in them and just dont feel like a high speed issue. As they haver aged i also feel that they take control of the vehicle in quiet an aggressive manner it feels like i have to wrestle the steering when driving on tar that is un-even, previous branded tyres i did not have that issue.I would never buy these tyres again.

Have the Coopers on my Land Cruiser 70 Series RKR, they work better than any other tyre I have tried.Excellent off road performance in the most adverse conditions in Pakistan deserts and mountains. 20,000 KM and going strong.

Bought set of 4 for my Pajero and done 20k km with them. They great for normal high way driving.
Totally disappointed in their strength, durability and build quality, picked up 2 tiny pin hole leaks on the side wall, south African bush is tough.

The final straw came when on the freeway and I picked up a slow puncture, didn't hit any object. Took tyre off and found a large tear on the inside of the tyre. Now Cooper tire is saying its a wrong application. Really why pay premium price and when you do 10% offroad you EXPECT tyres to perform. I've also been told from reliable source that the AT3 is not suitable for AFRICA (South African) condition and that the AT3 LT is the tyre they should have been selling in out Market (subsequently now being offered in SA)

I'd bought these tires as I got them at a great price $585 fitted!! I used for a combination of mostly on road with average amount off off road ing. Off road included the desert which it managed pretty well once aired down as well as handled gravel trails and inclines with ease but lost grip climbing rocky trails/ hills. These were great and u used them for 38K miles but the law in UAE dictates that tires can be used no longer than 3 years from the date of production. They do have a bit of tread however wouldnt purchase it again as I'd want something a bit more aggressive, perhaps the Cooper STT.

I had to replace 4 of those tyres due to unrepearable punctures on gravel roads before i could get 20 000km. Kak tyre. Will not buy it again.

This tyre improved my Landcruiser 200 series in all road and bush applications

I have just fitted these tyres to my Pajero and already I am very impressed. A lot quieter than the ATR's and the grip in the dry is exceptional. I got 70,000 k's from my ATR's and I expect to get the same or more from the AT3's.