Hey guys first ever post.
got a major issue with my mums Audi A4 b7 2.0t
ive done a lot of work to bring the old girl to a new life.
full carbon clean, new hpfp, coolant flange and thermostat, new intake hoses etc
also new r8 coils and sparks
the car is very heavily modified with I believe a motoza stage 2
it had some issues and I rectified them, she didn’t service it for a long time and I told her every 3000 I do my cars.
but she loves it and I try to take care of it for her.
But the car is running terribly.
the car shakes uncontrollably when in drive. And has next to no acceleration, cel light and flashing not constantly but very often. Can’t really get over 80kph
pretty much not driveable at the moment if I could please get some help.
p0301 p1098 p0300
Nd I believe a few others.
could this be a valve cover gasket ?
There was traces of oil on one of the spark plugs when I did the last overhaul, but the engine bay was filthy and had a small Vapor leak from the catch can. So assumed it was just residue which was all over the bay.
thanks heaps