Vehicle Data Hub

Best and worst years for the Toyota Sienna

Of the 23 model years of the Toyota Sienna with enough data to compare, the 2004 has the most complaints filed within five years of the model year (1,330), and the 2020 has the fewest (41).

Complaints in the first five years, by model year

Complaints within five years of the model year, Toyota Sienna 0 750 1,500 1996: 0 '96 1997: 1 1998: 212 '98 1999: 142 2000: 274 '00 2001: 126 2002: 99 '02 2003: 61 2004: 1,330 1,330 '04 2005: 725 725 '05 2006: 634 '06 2007: 211 2008: 251 '08 2009: 129 2010: 133 '10 2011: 561 2012: 245 '12 2013: 145 2014: 157 '14 2015: 224 2016: 89 '16 2017: 137 2018: 69 '18 2019: 51 51 '19 2020: 41 41 '20
  • Most complaints
  • Fewest complaints
  • In between
Every bar counts only complaints about failures within five years of the model year, so older and newer years are measured on the same footing.
View the numbers
Model yearComplaints (first five years; total for recent years)
19960
19971
1998212
1999142
2000274
2001126
200299
200361
20041,330
2005725
2006634
2007211
2008251
2009129
2010133
2011561
2012245
2013145
2014157
2015224
201689
2017137
201869
201951
202041

What stands out

The 2004 stands out, with about 9.2 times the typical number of complaints. Other years well above the median: 2000, 2005, 2006, 2008.

Look closer at the years with the most complaints: 2004 and 2005. Or the years with the fewest: 2020 and 2019.

All model years

Model yearFirst five yearsAll complaints
20204150
20195158
20186989
2017137205
20168999
2015224297
2014157211
2013145227
2012245333
2011561820
2010133227
2009129270
2008251571
2007211450
20066341,285
20057251,418
20041,3302,588
200361124
200299225
2001126238
2000274459
1999142250
1998212352
199712
199603