2003 1.4 petrol front vibration

I have a 2003 model 1.4 x-line petrol 206.

I bought the car last month. In recent days, after nearly 2500 cycles, there is a violent vibration that I feel is coming from the front wheels.

It was said in the exper report that rot balance adjustment should be made. I haven't done it yet

Is it due to rod balance imbalance.