JDL

Diesel pooling in and around injector well on 1 pair of injectors. The top of these injectors and around seem to be greasy and covered in what is most likely diesel. I can't see any leakage when engine is idling so i assume it's only occurring under load. Injectors have been refurbed by previous owner. im hoping its just the copper washer but does anyone know if this is the case or is it something worse? thanks

I'll hopefully get a look at wiring tomorrow, and then If it isn't that which it probably isn't I think a new radio is the best course of action, will keep you updated thanks

Hi so this is my first post here, I bought an A3 8P a couple of days ago, and I've discovered a quirk of my car, the radio intermittently turns off (black screen) and then upon pushing the mute button turns back on. it's weird because there are times it's fine and will stay on continuously throughout my drive, and then there are times where it's every other moment it's off again. I can't tell what causes it but from my experience so far the position of the volume dial affects whether it goes off or not, there's a region where it's bad and then a region where it's somewhat better. Opening the card holder has also caused it to turn off any ideas as to what the issue is? thanks