Not something I have experienced in my 6 months of driving.
As it is a newly delivered vehicle take it back to the dealer to have it tested. I suggest you take the service person who will work on the car for a ride so you can explain/demonstrate the issue and they can have the background of your concern otherwise they may well just take the car, do some rudimentary tests, and return it to you saying they couldn't find any problem.
As it is a newly delivered vehicle take it back to the dealer to have it tested. I suggest you take the service person who will work on the car for a ride so you can explain/demonstrate the issue and they can have the background of your concern otherwise they may well just take the car, do some rudimentary tests, and return it to you saying they couldn't find any problem.