I'm at 22K miles on my 2024 500h, and I just noticed this morning that my remaining tread life appears lower than I expected. I rotate the tires every 6 months. It looks like the outside edges are wearing slightly faster than the middle if that makes sense. I guess I just thought I wouldn't have to worry about getting new tires before 30K miles, but it appears as though I may need to before winter. What sort of mileage are others seeing from the OE tires?

 

I'm just over 25,000 miles on my 2024 TX 350. I just had the car in to the dealer for its 25,000 mile check, and there was no mention of need for tires at this point.

 

That is usually underinflation or bad alignment.

 

Outter wear on tires typically indicates under inflation. Be sure to check your tire pressure regularly, especially if you live in a colder climate. Cold temperatures can rapidly reduce the pressure inside tires. I live in South Florida and we had a 3 week cold snap in January, 3 consecutive weeks of overnight lows in the 30s. My tires lost between 8 and 10 lbs of pressure each. Be sure they are inflated to the levels recommended on the door jamb sticker.

 

correct tire pressure checked every month helps get even wear if car aligned properly....