engine stalling

  1. M

    Help Please Turbo Underboost After EGR Delete

    Hey all, I have an A4 B8 2.0 tdi (CJCB) which has been experiencing many issues recently. Initially, the car went in to limp mode because of the EGR becoming blocked. After failing to attempt to clean it due to the EGR valve for this particular engine being combined with the cooler, I resorted...