Keep driving or selling?

Hello together, I need your glass balls 🙂 Drive a V60 D3 year 2016 with currently about 245000 km on the clock. In principle it runs only highway, daily about 120 KM. The car is very well maintained and I still like to drive it. Up to now the car ran completely without problems, had never had a do care-free car. Now however, he starts to make small bitches. When he is cold and you go off, he is very strong and it feels as if he was going out. Error code P200A and P 2009. Variable suction tube bench 1. Particle filter is also full with 16.3 mg and has to be burned out. Overall I would have to put about 3000 euros in the car. How does your glass ball look like? Is it worth driving the car up to 300000, or will there be too many costs according to experience? Thank you for your answers in advance Lowend05