2021 AMG CLA 45 S Digital White w/Performance Package
Did not think I would be having this discussion so soon, however, I need some feedback on the longevity of our tires. As some would know, I got a set of 235/35/19 Michelin Pilot Sport 4 S put on in December 2017. I have had them rotated, balanced and aligned every 6 months, last one just yesterday, in order to avoid the issues I had with the original Pirelli P-Zero's that only lasted 11,000 kms (just under 7,000 miles), the front ones in particular were very badly grooved on the inside track. I was told at the rotation yesterday that my tires were on the way out and I would probably only get another month or two out of them, they have done 37,000 kms (about 23,000 miles) in the two years. The thing that irritates me is (perhaps mistakenly) I expected a lot more longevity out of them, and the inside track groove is starting to show again, just like the Pirelli's. Is this mileage the best I can hope for? I know there are many variables, not least tire pressure, road condition, how hard you push the car etc etc., I just thought these Michelin tires might give me 45 to 50,000 kms (30,000 miles) at least.