Campaign 21V-889

Incorrect seat belt webbing guide may have been installed on the outboard second-row seat belt assemblies

Defect summary

Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2022 Sienna vehicles equipped with seating for eight passengers. An incorrect seat belt webbing guide may have been installed on the outboard second-row seat belt assemblies.

Consequence

During seat belt pre-tensioner deployment, the incorrect webbing guide may damage the seat belt webbing, causing it to tear and increasing the risk of injury during a crash.

Remedy

Dealers will replace the outboard second-row seat belt assemblies, free of charge. Owner notification letters were mailed January 10, 2022. Owners may contact Toyota customer service at 1-800-331-4331. Toyota's numbers for this recall are 21TB08 and 21TA08.

Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.

Source: NHTSA ODI recalls file, campaign 21V889000. Text as published by NHTSA.

Vehicles covered

2 product lines are covered

Owner complaints filed with NHTSA about seat belts on these vehicles: 2, of which 0 involved a crash, fire, injury or death. Complaints are not verified by NHTSA.

Vehicles covered by campaign 21V-889
Make	Model	Model years	Complaints on this component
Toyota	Redundant Sienna	2022	1
Toyota	Sienna Hybrid	2022	1

Source: NHTSA ODI recalls and complaints files. Equipment, tire and child-seat campaigns list products, not vehicles.

Investigation

No NHTSA investigation is linked to this recall

Most recalls are started by the manufacturer. This one lists "Manufacturer" as its origin.

Before the recall

No service bulletins on this component preceded the recall

Distinct manufacturer communications on the same component group, make, model and model year in the 24 months before the report date.

Source: NHTSA manufacturer communications file.

Service bulletins

25V-872 Dec 17, 2025
Third row center seat belt roof anchor may have been installed at an incorrect angle, preventing the seat belt from properly restraining the occupant
25V-059 Feb 6, 2025
Second-row center seat belt webbing may be damaged
22E-095 Nov 10, 2022
Seat belt assembly force-limiter may not operate correctly, allowing the seat belt to extend further than intended after locking
19V-877 Dec 11, 2019
Seat belt webbing sensor locking mechanism may not lock as intended
18V-123 Feb 20, 2018
One of the rear split bench seat leg brackets may not have been properly tightened to the vehicle's floor pan, possibly allowing the seat to move…
16V-197 Apr 7, 2016
In the affected vehicles, incorrect front seat belt height adjusters may have been installed