Hey guys, My a3 TDI 1.9 diesel sportback has been making odd noises for atleast a year now. The 'loose, Grundy' noise is apparently t when in neutral, gets worse when depress clutch and totally disappears with clutch fully down. If release I neutral it makes same noise on the way back up. Ranf audi 4 months ago and apparently the 1.9 TDI are known to have an odd noise? Mines getting worse noe and if clutch held mid way down in neutral its quite noisy and Grindy. Car just hit 100k always serviced and gear changes are perfect. Any ideas guys? Had a half hour search on this prior but nothing quite the same?