Toyota Highlander 2015 — technical service bulletin
Bulletin T-SB-0052-15 · NHTSA communication 10134422 · issued Aug 5, 2015
Technical service bulletin
communication type
Equipment
component
2015
model years
2
vehicle entries
Official summary
TSB: Some 2015 model year Highlander and RAV4 vehicles without Smart Key may have a wireless/TPMS receiver with a hardware condition that significantly reduces wireless remote control range. Follow the Repair Procedure in this bulletin to address non-smart key wireless/TPMS receivers with this reduced range condition.
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.