HELP-advice on wheel size

[sacs90]

I have a 1.4 Clio sport MK2 with the standard wheel size of 14”. A month ago I fitted some 17” alloys on my Clio. I have to do a lot of motorway driving and the 17” alloys made my car shake and vibrate to much on the motorway travelling at 70mph. Im thinking of buying some 16” alloys could any tell me how they perform on the motorway?

 

[Michael]

Sounds like your wheels are not allinged/ balanced correct......Should be a smooth ride on every size tyre/rim