Worst 2012 Toyota Sienna Problems
Top 3 most-reported issues with average mileage at failure.
Airbags
Body Structure
Electrical Faults
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All Problems by Category
Every NHTSA complaint category for the 2012 Toyota Sienna.
| Component | Complaints | Crashes | Fires | Avg Mileage | Volume |
|---|---|---|---|---|---|
| Airbags | 84 | 4 | — | 74,878 mi | |
| Body Structure | 55 | 2 | 1 | 64,363 mi | |
| Electrical Faults | 24 | — | 2 | 41,226 mi | |
| Transmission / Drivetrain | 16 | 1 | — | 91,934 mi | |
| Steering Defects | 15 | — | — | 51,416 mi | |
| Wheel Issues | 12 | — | — | 80,143 mi | |
| Brakes | 11 | 2 | — | 47,601 mi | |
| Unintended Acceleration | 11 | 1 | — | 35,648 mi | |
| Structure:Body:Door | 10 | — | — | 39,600 mi | |
| Engine Problems | 9 | 3 | 3 | 49,944 mi | |
| Tire Defects | 6 | — | — | 76,079 mi | |
| Fuel System | 4 | — | — | — | |
| Structural Problems | 4 | — | — | — | |
| Electronic Stability Control | 3 | 1 | — | — | |
| Headlight/Taillight Failures | 3 | — | — | — | |
| Latches / Locks | 3 | — | — | — | |
| Seat Belt Issues | 3 | 1 | — | — | |
| Seat-Related Issues | 3 | — | — | — | |
| Suspension Failures | 3 | — | — | — | |
| Latches/Locks/Linkages:Doors:Latch | 2 | — | — | — | |
| Wipers & Visibility | 2 | — | — | — | |
| Sunroof/Moonroof | 2 | — | — | — | |
| Back Over Prevention: Warnings | 1 | 1 | — | — | |
| Instrument Cluster | 1 | — | — | — | |
| Electrical System:Instrument Panel:Speedometer/Odometer | 1 | — | — | — | |
| Electrical System:Wiring | 1 | — | — | — | |
| Engine & Cooling | 1 | — | — | — | |
| Other Equipment | 1 | — | — | — | |
| Equipment Adaptive/Mobility | 1 | — | — | — |
Search Owner Complaints
Read what owners actually reported to NHTSA for the 2012 Toyota Sienna. Type a keyword (e.g. “transmission”, “stalling”, “brakes”) to filter.
Recalls for 2012 Toyota Sienna
9 NHTSA recall campaigns affecting ~3,771,406 vehicles.
Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2010-2016 4Runner, 2003-2006 Tundra, 2003-2013 Corolla, 2009-2010 Corolla Matrix, 2004-2005 RAV4, 2002-2007 Sequoia, 2011-2013 Sienna, 2008-2012 Scion xB, 2008-2009 Lexus IS-F, 2007-2012 Yaris and Lexus ES350, 2010-2017 Lexus GX460, 2002-2010 Lexus SC430, 2006-2012 Lexus IS250 and IS350 and 2010-2015 Lexus IS250C and IS350C vehicles. These vehicles had their driver or passenger frontal air bag inflators previously replaced under a prior recall using inflators of the same design. The inflators may explode due to propellant degradation occurring after long-term exposure to high absolute humidity, temperature and temperature cycling.
Vantage 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.
Toyota 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, Georgia, Hawaii, Louisiana, Mississippi, South Carolina, Texas, Puerto Rico, American Samoa, Guam, the Northern Mariana Islands (Saipan), and the U.S. Virgin Islands or "Zone A." Toyota is also recalling certain 2011-2013 Toyota Corolla, Corolla Matrix, Lexus IS250, IS350, 2011-2016 4Runner, 2011-2015 Scion xB, Lexus IS350C, IS250C, 2011-2014 Toyota Sienna, Lexus IS-F, 2011-2017 Lexus GX460, and 2011-2012 Lexus ES350 vehicles ever registered in the states of Arizona, Arkansas, Delaware, District of Columbia, Illinois, Indiana, Kansas, Kentucky, Maryland, Missouri, Nebraska, Nevada, New Jersey, New Mexico, North Carolina, Ohio, Oklahoma, Pennsylvania, Tennessee, Virginia, and West Virginia or "Zone B." Toyota is also recalling certain 2010-2013 Toyota Corolla, Corolla Matrix, Lexus IS350, 2010-2016 4Runner, 2010-2013 Lexus IS250, 2010-2015 Scion xB, Lexus IS350C, IS250C, 2010-2017 Lexus GX460, 2010-2014 Lexus IS-F, and 2010-2012 Lexus ES350 vehicles ever registered in the states of Alaska, Colorado, Connecticut, Idaho, Iowa, Maine, Massachusetts, Michigan, Minnesota, Montana, New Hampshire, New York, North Dakota, Oregon, Rhode Island, South Dakota, Utah, Vermont, Washington, Wisconsin, and Wyoming or "Zone C." These vehicles are equipped with air bag inflators assembled as part of the passenger frontal air bag modules, used as original equipment or replacement equipment (such as after a vehicle crash necessitating replacement of the original air bags), that may explode due to propellant degradation occurring after long-term exposure to high absolute humidity, temperature and temperature cycling.
Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2012 Toyota 4Runner, Corolla, Corolla Matrix, Sienna, Yaris, Scion xB, Lexus ES350, GX460, IS-F, IS250, IS350, IS250C, IS350C, and Lexus LFA vehicles originally sold, or ever registered, in Alabama, California, Florida, Georgia, Hawaii, Louisiana, Mississippi, South Carolina, Texas, Puerto Rico, American Samoa, Guam, the Northern Mariana Islands (Saipan), and the U.S. Virgin Islands, or "Zone A." Additionally, unless included in "Zone A" above, Toyota is recalling certain 2009 Toyota Corolla, Corolla Matrix, Yaris, Yaris HB, Scion xB, Pontiac Vibe, Lexus, ES350, IS250, IS350, and IS-F vehicles originally sold, or ever registered, in Arizona, Arkansas, Delaware, District of Columbia, Illinois, Indiana, Kansas, Kentucky, Maryland, Missouri, Nebraska, Nevada, New Jersey, New Mexico, North Carolina, Ohio, Oklahoma, Pennsylvania, Tennessee, Virginia, and West Virginia, or "Zone B." Additionally, unless included in "Zone A" or "Zone B" above, Toyota is recalling certain 2006-2008 Lexus IS250 and IS350, 2007-2008 Lexus ES350, Toyota Yaris, Yaris HB, and 2008 Lexus IS-F and Scion xB vehicles originally sold, or ever registered in Alaska, Colorado, Connecticut, Idaho, Iowa, Maine, Massachusetts, Michigan, Minnesota, Montana, New Hampshire, New York, North Dakota, Oregon, Rhode Island, South Dakota, Utah, Vermont, Washington, Wisconsin and Wyoming. These vehicles are equipped with certain air bag inflators assembled as part of the passenger frontal air bag modules used as original equipment or replacement equipment. In the event of a crash necessitating deployment of the passenger frontal air bag, these inflators may rupture due to propellant degradation occurring after long-term exposure to absolute humidity and temperature cycling.
Toyota 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 subsequently open unexpectedly, possibly while the vehicle is moving.
Southeast Toyota is recalling certain model year 2008 and 2010-2013 Toyota Tundra, 2010-2012 Rav4, 2012 Toyota Sequoia, 2010-2011 Toyota Corolla, 2010-2011 Toyota Camry and Camry Hybrid, 2010-2013 Toyota Highlander and Highlander Hybrid, 2010-2013 Toyota FJ Cruiser, 2011 Toyota Land Cruiser, 2010-2013 Toyota Venza, 2010-2011 Toyota 4Runner, 2010-2013 Toyota Tacoma, 2011-2012 Toyota Sienna, 2012 Toyota Prius, 2013 Scion FR-S, 2011 Scion XD, 2011 Scion XB, and 2012 Scion TC vehicles. These vehicles were sold with labels that were outside the allowable one percent of accuracy of actual weight added. Thus, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) Number 110, "Tire Selection and Rims."
Southeast Toyota Distributors, LLC (SET) is recalling certain models interspersed through model years 2009 through 2013 as follows: model year 2009-2012 Tacoma, 4Runner, Camry, Camry Hybrid, Prius, and RAV4; model year 2009-2010 Avalon, FJ Cruiser, and Highlander Hybrid; model year 2010-2013 model year Corolla, Sienna and Tundra; model year 2009-2013 Highlander and Venza; model year 2012 Prius V; and model year 2010-2012 Sequoia. During modification by SET to include accessories such as leather seat covers, seat heaters or headrest DVD systems, these vehicles may not have had the passenger seat occupant sensing system calibration tested. Without passing the calibration test, the occupant sensing system may not operate as designed.
GULF STATES TOYOTA IS RECALLING CERTAIN MODEL YEAR 2012 4RUNNER AND SIENNA VEHICLES, EQUIPPED WITH NON-ORIGINAL EQUIPMENT REMOTE ENGINE STARTERS. A MALFUNCTION IN THE AUDIOVOX ELECTRONICS BRAND REMOTE ENGINE STARTER MODULE CAN PREVENT NORMAL COMMUNICATION OF THE VEHICLEÂS CONTROLLER AREA NETWORK (CAN).
TOYOTA IS RECALLING CERTAIN MODEL YEAR 2011 THROUGH 2012 SIENNA VEHICLES FOR FAILING TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NUMBER 110, "TIRE SELECTIONS AND RIMS." THESE VEHICLES DO NOT MEET THE REQUIREMENT FOR DISPLAYING THE CORRECT VEHICLE CAPACITY WEIGHT AS THE RATED LOAD FOR THE COMBINATION OF CARGO AND OCCUPANTS.
Other Toyota Sienna Years
2012 Toyota Sienna — FAQ
Answers based on real NHTSA complaint and recall data for this specific model year.
Is the 2012 Toyota Sienna reliable?
What are common problems with the 2012 Toyota Sienna?
At what mileage do problems start on the 2012 Toyota Sienna?
How safe is the 2012 Toyota Sienna?
Does the 2012 Toyota Sienna have any recalls?
Should I buy a 2012 Toyota Sienna?
Source: NHTSA (National Highway Traffic Safety Administration) complaint and recall databases, aggregated by VinItel.
Wider context: See the full Toyota Sienna reliability report with year-by-year comparison and generation analysis.
Check Your Specific 2012 Toyota Sienna
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