Well since I've had my car and in the life of the car before I owned it, I don't think it's ever had new discs and pads. I got told I could do with new discs on the front at the last service due to a deep groove, been told the pads only have 25% left on them. So thought it would be a good time to replace all pads and discs whilst ECP have 30% off! Providing I can get a garage to fit them ( I don't want to do this myself ). Am I right going off the part stickys that my a4 1.9tdi as 288 mm discs on the front and 245mm on the rear? And I will need the pads for the front with the wear detecter wire things? I put my reg into the ECP website and it comes up with two different size discs for both front and rear? So just wanted to double check before I go ahead and order. Thanks inadvance.