Hi I have been having a problem with my car I was getting codes for fuel pump regulator performance and fuel pressure .... but iv changed the pump in the tank changed the hpfp changed the fuel pressure regualtor moduel and reset the ECU the eml is intermittent the car will drive for about an hour but after driving and u leave to idle it will start jurking and shut off but will start back up and go into limp mode but if u leave it for a few hours till it's cold it will run fine again now the garage is saying to change the 02 sensor could this be the fix as iv spent a fortune so far 🤮🤮