1.6

hardly worth mentioning
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
102,052 miles

About These NHTSA Complaints:

This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.

So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.

1999 Audi A4 exhaust system problems

exhaust system problem

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1999 Audi A4 Owner Comments

problem #1

Aug 032006

A4 4-cyl

  • Automatic transmission
  • 102,052 miles

A D V E R T I S E M E N T S

At 51,000 miles I had the catalytic converter replaced on my Audi under warranty due to a broken pipe flange. I now have 102,000 on the Audi and the same part is broken. Audi usa will not replace or repair this part. I feel it must be a defect in the workmanship or materials since a catalytic converter should not be replaced until it is worn out and not before then. This is part of the emissions system and the epa should also know about this.

- Reno, NV, USA

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