Reliability & cost of ownership
Audi S4 Cabriolet Reliability & Common Problems
How reliable is the Audi S4 Cabriolet? Compare every model year side by side — NHTSA recalls, owner complaints, and crash-test stars where on file — then open the year you're shopping for its AI reliability outlook where NHTSA has enough data.
Audi S4 Cabriolet problems by model year
2 recall entries on file across 1 model year, sourced from the federal NHTSA database. try.vin has no NHTSA owner complaints on file for the Audi S4 Cabriolet.
| Year | Recalls | Complaints | NCAP stars | Full report |
|---|---|---|---|---|
| 2009 S4 Cabriolet | 2 | None on file at try.vin | No overall rating on file | Recalls & complaints → |