tamsinandralph
Member
I've had problems with my A2 off and on for about 8 months with the revs dropping off for a split second. There is no rhythm behind when it happens, and when it is on a motorway it is quite frightening. Sometimes it doesn't do it for a few hundred miles, then it will a few days later. It has been in and out of the Audi garage - they just stick a machine to it and cant get to the source of the problem
However, side affects seem to be carbon in the engine - i have had to have the EGR valve cleaned as it was completely blocked up, and in January the spark plugs were clogged with carbon and had to be replaced. Any advice of how to get to the root of all of this? I am sure they are interrelated.
Thanks
Ralph.
However, side affects seem to be carbon in the engine - i have had to have the EGR valve cleaned as it was completely blocked up, and in January the spark plugs were clogged with carbon and had to be replaced. Any advice of how to get to the root of all of this? I am sure they are interrelated.
Thanks
Ralph.