Toyota C-HR 2021 — technical service bulletin
Bulletin 21TC04 - CHR - C · NHTSA communication 10201364 · issued Jul 8, 2021
Technical service bulletin
communication type
Equipment
component
2021
model years
1
vehicle entries
Official summary
TI TECHNICAL INSTRUCTIONS FOR SPECIAL SERVICE CAMPAIGN 21TC04 Incorrect Programming for Rear Seat Belt Reminder Indicator CERTAIN 2021 Model Year C-HR
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.