So my mk7 16 reg r etaste (low mileage) throws up a stop start error message on the dash and yes the stop start no longer works any more , I booked it in to my local VW dealer to be looked at and they got back to me with the problem they found . The vacuum sensor pipe between servo and engine is at fault , according to the chief tech person the pipi was contaminated with water 💦 ! (Sensor damaged) I have haven’t heard of water in a vacuum pipe before , so anyone have any thoughts on this , as it’s baffled me on how water can get in .
Thanks