Slight steering wheel vibration help

[polly]

Hi guys - any help would be really appreciated. Just picked up my new M4 a few days ago. I find that whilst driving up to about 157 km/h the steering wheel is smooth. The moment I hit 160 there is a very slight vibration on the wheel. It's more like a buzz you feel. I did not try faster as I am running the car in. I won't want my dealer to be playing a guessing game and removing parts on a brand new car. Not even sure if this is normal or not. Has anyone ever experience a similar thing as I would like to tell the dealer "where to look"
Thanks in advance guys.

[SakhirM4]

Originally Posted by polly

Hi guys - any help would be really appreciated. Just picked up my new M4 a few days ago. I find that whilst driving up to about 157 km/h the steering wheel is smooth. The moment I hit 160 there is a very slight vibration on the wheel. It's more like a buzz you feel. I did not try faster as I am running the car in. I won't want my dealer to be playing a guessing game and removing parts on a brand new car. Not even sure if this is normal or not. Has anyone ever experience a similar thing as I would like to tell the dealer "where to look"
Thanks in advance guys.

Do you have driver's assist?

[polly]

Originally Posted by SakhirM4

Do you have driver's assist?

Yes I do

[polly]

Originally Posted by polly

Yes I do

I have lane departure but not the blind spot assist