Audi S4 hesitation / surging reports by year
19 NHTSA complaints describe hesitation, surging or lurching on acceleration on Audi S4 vehicles. The most reported year is 2010 with 11 reports.
| Year | Reports | Share of narratives | |
|---|---|---|---|
| 2011 S4 | 8 | 31% | |
| 2010 S4 | 11 | 18% |
Counts come from keyword analysis of complaint narratives — one complaint can describe several symptoms, and classification is approximate. Raw counts favor years that sold in larger numbers.