Toyota Highlander 2020 — technical service bulletin
Bulletin T-TT-592-20 · NHTSA communication 10171696 · issued Jan 7, 2020
Technical service bulletin
communication type
Suspension
component
2020
model years
2
vehicle entries
Official summary
TT: Alignment specifications for the 2020 Highlander and Highlander HV have been updated and are significantly different from the previous model.
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.