Hi all, i have recently purchased an a3 1.6 special edition 04reg. had to sell my Leon cupra r so sad to see it go..... but i have to say im impressed how the a3 is built and drives. even tho its only a 1.6. i have a few ques to ask yall to see if you can help me on this. when driving i hear a rattle from somewhere at the rear could be exhaust wobbling but not sure is there a common issue with this. everything looks ok when still. also the traction control light came on once and i couldn't switch it on or off, restarted the engine and the light wasn't on. its done a it few times. i noticed my front tyre was a little flat so i pumped it up and it was fine for a while. it came on and i notice that id been driving the car for about 5 minutes and the temp gauge hadn't moved, it was still on 0'c. i stopped restarted the light disappeared and the temp gauge went up straight to half way. could this be the reason with the light is coming on its the caution light with the circle round it (yellow) it hasnt got front fogs but the light switch inside is enabled to, what will i need to fit fogs in. i mean, would the wiring loom already there, how will i know what is what. thanks in advance peops.