2014 Toyota Sienna problems and recalls

Owners have filed 163 complaints on the 2014 Toyota Sienna, and NHTSA has issued 6 recalls. The most cited component is the Structure (44 complaints).

163
Complaints
6
Recalls
6
Crash reports
2
Fire reports
3
Injuries
46.0
Severity index

Severity index 46.0 Medium. The index weights crashes, fires, injuries and fatalities per 100 complaints. How it is calculated.

Middle half of all tracked vehiclesThis vehicle: 46.0p25 46p75 80cleanestworst
Severity index against the quartile range for all tracked vehicles.

Ranked 116 of 139 by severity index among 2014 vehicles with at least 40 complaints, highest first. 17% of those vehicles scored lower. Full 2014 ranking.

Components cited in complaints

StructureStructure: 44 complaints (27.0%)44 27%Unknown Or OtherUnknown Or Other: 27 complaints (16.6%)27 17%Electrical SystemElectrical System: 16 complaints (9.8%)16 10%Air BagsAir Bags: 13 complaints (8.0%)13 8%Fuel/Propulsion SystemFuel/Propulsion System: 11 complaints (6.7%)11 7%EngineEngine: 11 complaints (6.7%)11 7%Vehicle Speed ControlVehicle Speed Control: 11 complaints (6.7%)11 7%Service BrakesService Brakes: 10 complaints (6.1%)10 6%
A single complaint can cite more than one component, so shares total over 100%.
ComponentComplaintsShare of complaints citing it
STRUCTURE4427.0%
UNKNOWN OR OTHER2716.6%
ELECTRICAL SYSTEM169.8%
AIR BAGS138.0%
FUEL/PROPULSION SYSTEM116.7%
ENGINE116.7%
VEHICLE SPEED CONTROL116.7%
SERVICE BRAKES106.1%

Complaints filed per year

022442014: 102015: 102016: 112017: 442018: 302019: 142020: 102021: 52022: 102023: 42024: 32025: 62026: 6 (partial year)1415161744181920212223242526
Complaints by the calendar year they were filed. The hatched bar is the current year to date.
YearComplaints
201410
201510
201611
201744
201830
201914
202010
20215
202210
20234
20243
20256
2026 (year to date)6
Filings in 2023 to 2025 ran 0.5x those in 2020 to 2022 (13 against 25).

Recall campaigns

CampaignReportedComponentSummary
19V00500009/01/2019AIR BAGS:FRONTAL:PASSENGER SIDE:INFLATOR MODULEToyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2014-2016 Toyota 4Runner, 2014-2015 Scion xB, Lexus IS350C, IS250C, 2014 Toyota Sienna, Lexus IS-F, and 2014-2017 Lexus GX460 vehicles sold, or ever registered in the states of Alabama, California, Florida, Ge
19V41000004/06/2019SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:HOSES, LINES/PIPING, AND FITTINGSBraun Corporation (Braun) is recalling certain 2014-2019 Toyota Sienna mobility van conversions. The brake lines may have incorrect tube nut fittings installed, which may cause a pressure drop within the braking system.
19V55300025/07/2019SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:HOSES, LINES/PIPING, AND FITTINGSVantage Mobility International, LLC (Vantage) is recalling certain 2012-2018 AMS Genesis wheelchair vans, built on a Toyota Sienna vehicles. The rubber brake hoses that attach to the rear wheel assembly may be too short, causing them to rub against the rear axle trailing arm.
16V85800029/11/2016STRUCTURE:BODY:DOORToyota Motor Engineering & Manufacturing (Toyota) is recalling certain model year 2011-2016 Toyota Sienna minivans manufactured January 4, 2010, to August 12, 2016. If the power sliding door is unable to be opened when commanded, such as if the door is frozen shut, the door may
14V41400008/07/2014POWER TRAIN:AUTOMATIC TRANSMISSION:GEAR POSITION INDICATION (PRNDL)Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain model year 2014 Sienna vehicles manufactured June 17, 2014, through June 24, 2014. The affected vehicles have a transmission shift control cable whose protective cable sleeve may have been damaged during asse
14V57600019/09/2014FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGSToyota Motor Engineering & Manufacturing (Toyota) is recalling certain model year 2014 Toyota Avalon, Camry, Sienna, and Highlander and model year 2015 Lexus RX350 vehicles. Fuel may leak from the one of the fuel delivery pipes in the engine compartment.

Other Toyota Sienna model years

Severity index for every other model year on file. Compare all 9 years side by side.

Source. NHTSA public complaint and recall APIs (api.nhtsa.gov), retrieved 2026-09-05. Complaints are unverified consumer reports. Totals vary with units sold and years on the road. Not affiliated with NHTSA or any manufacturer.