Table 1 shows five common electrical system related problems of the 2004 Audi A4. The number one most common problem is related to the electrical system (ten problems). The second most common problem is related to the ignition coils failure (two problems).
| Problem Category | Number of Problems |
|---|---|
| Electrical System problems | |
| Ignition Coils Failure problems | |
| Battery problems | |
| Horn Assembly problems | |
| Instrument Panel problems |
This took place about a week ago. The car was parked in our driveway when the fire started. My husband had returned home just 15 minutes prior to the fire starting. I noticed there was smoke coming in our living room window. Then I looked at our security camas. Read details...
Vehicle breaks down in traffic due to ignition coil failures. Replace 6 ignition coils, vehicle runs fine again. This is a common defect of this generation Audi A4. Read details...
2004 Audi A4 has had several repair problems. Consumer feels that the vehicle could be in an accident due to the problems. The consumer stated all of a sudden, the vehicle stopped running while in traffic. The dealer was unable to find any problems. Read details...