Hi, can anyone help.
I have an Audi A3 1.8 T Quattro with 115k.
When I am driving the turbo sometimes isn't there at all and when I rev the car it seems as though the accelerator is being strangled. (Struggles to get the rev counter round) After turning the car off and on again the turbo is back working.
Secondly the turbo has just started making a whining noise. Still boosts fine but the noise sounds like something is rubbing on something else?? Quite unnerving.
Any help would be greatly appreciated.