Hey i'm new to this so tell me if i do anything wrong. Recently discovered the coil light started to flash on my A3 2.0tdi 170bhp sline on a 58 plate (facelifted model)under heavy braking or when the brake pedal is pumped and eventually the main engine management light comes on. The car seems to perform fine. If anyone has had this problem please let me know. Thanks in advance.
