The 2009 Audi A6 has 4 recalls, all centered on the same critical defect: the front passenger airbag inflator can rupture or explode, sending sharp metal fragments into the cabin and causing serious injury or death.
These are all filings related to a single airbag inflator issue. The inflator, which is the component that deploys the airbag in a crash, can instead burst violently, scattering metal shrapnel toward anyone seated in the front passenger seat or nearby. This is the well-known Takata airbag defect, and it has been filed across multiple campaigns covering different model years and geographic regions. High humidity environments accelerate the risk, so vehicles registered or ever sold in warm, coastal states and territories face elevated concern. Because all four recalls point to the same physical part and the same consequence, a single repair addresses the entire open recall history on this vehicle.