At times while driving, my blind spot sensors will randomly flicker. It’s always while accelerating and sometimes but not always near other vehicles. Not sure if this is normal since it doesnt always happen. Could this be an electrical issue/ computer? The vehicle has 550 miles on it currently and was purchased about 3 weeks ago.
It is under warranty for a long while yet. Take it back and tell your dealer about this. They will fix it for free.