SuspensionPart report
2018 Toyota Sienna Suspension Problems
- Complaints
- 1about this part
- Share
- 1%of 72 total for the year
- Median mileage
- 55,000miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 1 complaints about the suspension of the 2018 Toyota Sienna, 1% of the 72 complaints for this model year. Where a mileage was given, the median is 55,000 miles.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Suspension: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2022 | 1 | 1% |
| 2021 | 2 | 1% |
| 2018 | 1 | 1% |
| 2017 | 2 | 1% |
| 2016 | 2 | 3% |
| 2015 | 8 | 3% |
| 2014 | 7 | 4% |
| 2013 | 4 | 2% |
| 2012 | 3 | 1% |
| 2011 | 8 | 1% |
| 2010 | 4 | 2% |
| 2009 | 2 | 1% |
| 2008 | 10 | 2% |
| 2007 | 12 | 3% |
| 2006 | 19 | 2% |
| 2005 | 4 | 0% |
| 2004 | 16 | 1% |
| 2003 | 4 | 4% |
| 2002 | 4 | 2% |
| 2001 | 1 | 1% |
| 2000 | 14 | 4% |
| 1999 | 14 | 7% |
| 1998 | 11 | 4% |
Other parts of the 2018 Toyota Sienna
Transmission and drivetrain
20 complaintsOther or unknown
14 complaintsFuel system
13 complaintsElectrical system
7 complaintsAir bags
5 complaintsEngine
5 complaintsBody and structure
5 complaintsVehicle speed control
5 complaintsSeats
4 complaintsBrakes
2 complaintsVisibility (wipers, defrost, mirrors)
2 complaintsEquipment
1 complaints
20 complaintsOther or unknown
14 complaintsFuel system
13 complaintsElectrical system
7 complaintsAir bags
5 complaintsEngine
5 complaintsBody and structure
5 complaintsVehicle speed control
5 complaintsSeats
4 complaintsBrakes
2 complaintsVisibility (wipers, defrost, mirrors)
2 complaintsEquipment
1 complaints
← All problems reported for the 2018 Toyota Sienna
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology