My 2013 sonata 2.0t has turbo acceleration problems. Every few weeks my check engine light comes on and my car starts to decrease in acceleration. Every so often it works and then it doesn’t. Code: P2562
That code is telling younto get the car serviced. Likely a turbo boost position sensor but could be other sensors. When it throws that code the engine runs poorly because it is trying to overcome the bad sensor so it keeps running.
It looks the common repair for that fault is replacing the turbocharger waste gate actuator, not too expensive, have it diagnosed.