BF Goodrich A/T

[Helena2019]

Anyone running these on their rigs. I have 285/60/18 on my 200. I have had a two shops and the balance is terrible. I thought may have a bent wheel, but both places said wheels are good. Thoughts?

 

[Raj]

Your tyre profile is correct as per manufacturer specs. I too recently changed tyres to ATs for my 200. I too noticed slight vibration at more than 70 mph. I noticed that the guys who changed tyres filled up air to 3.5 bar while manufacturer specification was 2.4. I reduced n drove at 2.4 but vibration is still there but slightly less.
Now car is with the dealer from whom I purchased for some repairs. Once its back I will try setting up air pressure to 2.5 or 2.6 and see if the vibration goes away. I guess vibration is due to balancing or tyre pressure and tyre combination. If nothing works I will send it to Toyota or a Toyota specialist again.

 

[Helena2019]

Good idea! I have not run different air pressure. I will give that a try.