One problem related to radiator hose has been reported for the 2006 Audi A3. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2006 Audi A3 based on all problems reported for the 2006 A3.
Engine coolant line flange failure. Causes engine coolant to drain from vehicle . The dealer indicates that this is common on the 2. 0 engines. Part unavailable in the us (on back order). The car was parked, luckily. Could have been a major expense if on the highway. Drained within several hours while parked. If this is an issue, why isn't Audi replacing this with a metal flange instead of a plastic one?.
| Engine And Engine Cooling problems | |
| Radiator Hose problems | |
| Engine problems | |
| Check Engine Light On problems |