Toyota Highlander 2015–2016 — technical service bulletin
Bulletin SET-TSB-16-006Re · NHTSA communication 10182984 · issued Dec 9, 2016
Technical service bulletin
communication type
Exterior Lighting
component
2015–2016
model years
2
vehicle entries
Official summary
Southeast Toyota (SET) offers onboard vacuum and LED fog & DRL 2n1 Light
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.