2014 Toyota Sienna Structure:body Problems

NHTSA component category: STRUCTURE:BODY · data through 07/12/2026

35Structure:body complaints

21.6%Of all 162 complaints

#1Most-reported category

Source: U.S. NHTSA complaint data. Complaints are unverified reports from vehicle owners — a complaint is not a confirmed defect.

How structure:body ranks on this vehicle

STRUCTURE:BODY35 · 21.6%

Unspecified / other27 · 16.7%

ELECTRICAL SYSTEM13 · 8%

AIR BAGS13 · 8%

ENGINE11 · 6.8%

Share of the 162 complaints citing each category; one complaint can cite several. Full breakdown on the 2014 Toyota Sienna overview page.

What owners report

“MY CAR HAS BOTH SIDES POWER SLINGING DOOR IS UNABLE TO BE OPENED AND CLOSED WHEN COMMANDED.”NHTSA complaint 11161412 — filed 12/14/2018

“THE FUEL DOOR HINGE HAS BROKEN LOOSE DUE TO THE SLIDING DOOR SAFETY BUTTON (MECHANISM) THAT IS EXERTING TO MUCH PRESSURE ON THE INSIDE OF…”NHTSA complaint 11142546 — filed 10/25/2018

“FOR ABOUT 3 WEEKS MY SPOUSE NOTICED A MUSTY SMELL INSIDE THE VAN AND THEN NOTICED THAT THE ENTIRE CABIN CARPET WAS SOAKING WET. ON…”NHTSA complaint 11139575 — filed 10/10/2018

Excerpts are shortened and scrubbed of personal details; they are individual, unverified reports.

Structure:body complaints by year filed

Frequently asked questions

Does the 2014 Toyota Sienna have structure:body problems?

Structure:body is the most-reported problem area on the 2014 Toyota Sienna: 35 of 162 complaints on file (21.6%). Complaints are unverified owner reports, not confirmed defects.

How many complaints does the 2014 Toyota Sienna have in total?

162 complaints were on file with NHTSA as of 07/12/2026. Across all categories, 6 involved a crash, 2 involved a fire, 3 reported injuries, and none reported deaths.

What does NHTSA's structure:body category include?

NHTSA assigns each complaint to standard component categories; this page reports the STRUCTURE:BODY category exactly as NHTSA defines and records it.

About this data — Complaint figures on this page are consumer reports submitted to the National Highway Traffic Safety Administration (NHTSA), a U.S. government agency. NHTSA does not verify individual complaints; a complaint is not proof that a defect exists, and counts reflect what owners chose to report, not confirmed failure rates. Recall information comes from official NHTSA safety recall campaigns; recall repairs are free at authorized dealers. Always check your specific vehicle by VIN at nhtsa.gov/recalls. CarModelProblems.com is an independent site and is not affiliated with NHTSA or any vehicle manufacturer. Data through 07/12/2026.