Hi All

i have a Ehrv 2022 model variant is an Advanced.

on rougher tarmac surfaces I get road/cabin noise smooth surfaces it is fine not sure if it’s a tyre issue or lack of soundproofing any one experienced the same.

Some tyres can make a horrendous noise but it may also be the tyre profile that is picking up and transmitting more noise (e.g. lower profile tyres)

Only way to determine is when you need new tyres you can search by noise ratings and try to find the lowest