Toyota Tacoma 2018–2019 — technical service bulletin
Bulletin Non-Toyota-Appro · NHTSA communication 10173980 · issued Mar 23, 2020
Technical service bulletin
communication type
Equipment
component
2018–2019
model years
4
vehicle entries
Official summary
SPECIAL SERVICE CAMPAIGN (K0B) Non-Toyota-Approved Modification - Owner Acknowledgment Form
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.