I have a Jetta A 4 2002 and, when driving, it suddenly jerks, EPC and oil indicators turn on and it loses power until it stalls. I try to speed it up but it won't answer properly. Only after 20-30 minutes the engine will start again. The car has been tuned, the battery, oil pump and air sensor changed but it keeps doing the same thing. Can anyone help me? It really worries me when I'm driving and it suddenly stalls.

When the car is on the road, after a few minutes of travel the oil light starts to beep.

My car is a push to start. When it starts it is very loud and I am consistently putting oil in my car every 2 weeks. It shakes when accelerating especially when going 40-60 mph and I can’t really accelerate much past 65. It also shakes when going up hill and the RPM will run high

Correr says error flashing and at the top of screen flashing oil light and says stop oil pressure low and it won't start obd reader says secondary air flow relay I'm confused and have tried everything I can think of is it my ECU