BMW M3
I know the tyre pressure topic has been covered so many times and as a result have gone by most peoples recommendations of 33 front / 31 rear. And i keep these pressures religously. However, when i picked my car up from being service today i noticed it felt different. So i checked the tyre pressures and they had put the front up to 35psi which felt really stiff.
Why would they do this? Is that the manufactors recommendations?
So i have met them in the middle with 34 front/ 31 rear.
