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2004 Toyota Sienna Structure:body Problems

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

281Structure:body complaints
13.6%Of all 2,062 complaints
#2Most-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:BODY:DOOR354 · 17.2%
STRUCTURE:BODY281 · 13.6%
LATCHES/LOCKS/LINKAGES228 · 11.1%
STEERING148 · 7.2%
STRUCTURE145 · 7%

Share of the 2,062 complaints citing each category; one complaint can cite several. Full breakdown on the 2004 Toyota Sienna overview page.

Structure:body complaints by year filed

18200819342010355520124121201417242016622018422020212022

Frequently asked questions

Does the 2004 Toyota Sienna have structure:body problems?

Structure:body is the #2 most-reported problem area on the 2004 Toyota Sienna: 281 of 2,062 complaints on file (13.6%). Complaints are unverified owner reports, not confirmed defects.

How many complaints does the 2004 Toyota Sienna have in total?

2,062 complaints were on file with NHTSA as of 07/12/2026. Across all categories, 51 involved a crash, 8 involved a fire, 180 reported injuries, and 2 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.