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Toyota Sienna Reliability

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Results are for year ending March 31, 2016. Only successfully completed repairs are currently included in the analysis. Routine maintenance, most wear items, recalls, and problems fixed with just a reflash or warning light reset are not included.
Year Make/Model Repair Trips Per 100 Cars Compared to all models for the same year    
2015 Toyota Sienna 20
28.2608695652% 28.2608695652% Fewest Trips Most Trips
[?] see reported repairs
  54 Siennas, 7.9 months of data per Sienna, average 7500 miles
2014 Toyota Sienna 9
0% 0% Fewest Trips Most Trips
[?] see reported repairs
  40 Siennas, 9.7 months of data per Sienna, average 19300 miles
2013 Toyota Sienna 14
6.15763546798% 6.15763546798% Fewest Trips Most Trips
[?] see reported repairs
  26 Siennas, 9.8 months of data per Sienna, average 33300 miles
2012 Toyota Sienna 14
3.57142857143% 3.57142857143% Fewest Trips Most Trips
[?] see reported repairs
  36 Siennas, 9.8 months of data per Sienna, average 50300 miles
2011 Toyota Sienna 32
30.8163265306% 30.8163265306% Fewest Trips Most Trips
[?] see reported repairs
  72 Siennas, 9.5 months of data per Sienna, average 70500 miles

Redesigned for this model year.
2010 Toyota Sienna   small sample, members only   see reported repairs
  18 Siennas, 8.4 months of data per Sienna, average 82800 miles

* Small sample, members only.
2009 Toyota Sienna 24
4.94505494505% 4.94505494505% Fewest Trips Most Trips
[?] see reported repairs
  26 Siennas, 9.4 months of data per Sienna, average 87300 miles
2008 Toyota Sienna 40
22.5274725275% 22.5274725275% Fewest Trips Most Trips
[?] see reported repairs
  52 Siennas, 10.4 months of data per Sienna, average 109600 miles
2007 Toyota Sienna 66
47.1428571429% 47.1428571429% Fewest Trips Most Trips
[?] see reported repairs
  35 Siennas, 9.8 months of data per Sienna, average 106500 miles
2006 Toyota Sienna 41
19.6741854637% 19.6741854637% Fewest Trips Most Trips
[?] see reported repairs
  64 Siennas, 9.1 months of data per Sienna, average 117500 miles
2005 Toyota Sienna 37
12.1315192744% 12.1315192744% Fewest Trips Most Trips
[?] see reported repairs
  41 Siennas, 9.5 months of data per Sienna, average 122500 miles
2004 Toyota Sienna 80
46.8017057569% 46.8017057569% Fewest Trips Most Trips
[?] see reported repairs
  56 Siennas, 9.4 months of data per Sienna, average 151400 miles

Redesigned for this model year.
2003 Toyota Sienna   small sample, members only   see reported repairs
  12 Siennas, 8.6 months of data per Sienna, average 146400 miles

* Very small sample, members only.
2002 Toyota Sienna   small sample, members only   see reported repairs
  11 Siennas, 9.5 months of data per Sienna, average 150200 miles

* Very small sample, members only.
2001 Toyota Sienna   small sample, members only   see reported repairs
  14 Siennas, 7.6 months of data per Sienna, average 179700 miles

* Very small sample, members only.

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Toyota Sienna Reliability

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

These stats are promptly updated four times a year, to much more closely track Toyota Sienna reliability as the cars age. Others tell you how reliable the Toyota Sienna 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 Toyota Sienna has been recently.

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