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Year Make/Model Repair Trips per 100 Carssuccessful repair trips per 100 cars per year Compared to all models for the same year    
2005 Audi A4   small sample, members only   see reported repairs
  11 A4s, 11.2 months of data per A4, average 119500 miles

* Very small sample, members only.
2005 Audi S4   small sample, members only   see reported repairs
  6 S4s, 11.7 months of data per S4, average 84400 miles

* Very small sample, members only.
2005 BMW 3-Series   small sample, members only   see reported repairs
  19 3-Series, 11.5 months of data per 3-Series, average 102600 miles

* Small sample, members only.
2005 BMW M3   small sample, members only   see reported repairs
  12 M3s, 11.0 months of data per M3, average 89800 miles

* Very small sample, members only.
2005 BMW Z4   small sample, members only   see reported repairs
  13 Z4s, 11.0 months of data per Z4, average 80900 miles

* Very small sample, members only.
2005 Chevrolet Corvette   small sample, members only   see reported repairs
  9 Corvettes, 9.4 months of data per Corvette, average 56000 miles

* Very small sample, members only.
2005 Chrysler Crossfire   small sample, members only   see reported repairs
  10 Crossfires, 11.4 months of data per Crossfire, average 60900 miles

* Very small sample, members only.
2005 Chrysler PT Cruiser   small sample, members only   see reported repairs
  13 PT Cruisers, 9.5 months of data per PT Cruiser, average 106900 miles

* Very small sample, members only.
2005 Ford Mustang   small sample, members only   see reported repairs
  16 Mustangs, 9.4 months of data per Mustang, average 113400 miles

* Small sample, members only.
2005 Honda S2000   small sample, members only   see reported repairs
  11 S2000s, 8.8 months of data per S2000, average 88900 miles

* Very small sample, members only.
2005 Mercedes-Benz SLK   small sample, members only   see reported repairs
  10 SLKs, 11.1 months of data per SLK, average 53300 miles

* Very small sample, members only.
2005 Mini Convertible   small sample, members only   see reported repairs
  13 Convertibles, 9.2 months of data per Convertible, average 85000 miles

* Very small sample, members only.
2005 Nissan 350Z   small sample, members only   see reported repairs
  10 350Zs, 10.2 months of data per 350Z, average 66900 miles

* Very small sample, members only.
2005 Porsche 911   small sample, members only   see reported repairs
  4 911s, 10.5 months of data per 911, average 74800 miles

* Very small sample, members only.
2005 Porsche Boxster 66
37.5% 37.5% Fewest Trips Most Trips
see reported repairs
  27 Boxsters, 9.5 months of data per Boxster, average 70500 miles

Redesigned. Like other sports cars, low average odometer reading.
2005 Saab 9-3   small sample, members only   see reported repairs
  13 9-3s, 9.4 months of data per 9-3, average 124100 miles

* Very small sample, members only.

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Convertibles Reliability

You won't find Convertibles reliability information like this anywhere else. Actual repair frequencies, not just vague dots. So you can tell how much the Convertibles truly differs from competing car models in reliability.

These stats are promptly updated four times a year, to much more closely track Convertibles reliability as the cars age. Others tell you how reliable the Convertibles was a year ago, when the cars were a year younger and had 12,000 fewer miles on them. Only TrueDelta tells you how reliable the Convertibles has been recently.