NHTSA Complaint #11667043 — 2021 TOYOTA redundant SIENNA

SERVICE BRAKES issue reported to NHTSA

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Complaint Details

ODI Number	11667043
Vehicle	2021 TOYOTA redundant SIENNA
Component	SERVICE BRAKES
Date of Incident	June 15, 2025
Date Filed	June 15, 2025
Mileage	N/A miles
Crash	No
Fire	No
Injuries	0
Deaths	0
Vehicle Towed	No
State	WI

Consumer Description

Occasionally the brakes seem to stop working briefly, and the van even accelerates while the brakes are engaged. It happened again today but has happened since we got the van new in 2021. The dealer cannot replicate the problem. The problem is discussed on this thread: [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

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