Hyundai Tucson 2016–2017 — technical service bulletin
Bulletin 19-01-010H · NHTSA communication 10160151 · issued Apr 24, 2019
Technical service bulletin
communication type
Service Brakes
component
2016–2017
model years
2
vehicle entries
Official summary
Some subject vehicles may experience the illumination of various warning lamps including the brake warning lamp and other lamps. This bulletin describes the procedure to apply sealant to the vacuum pump or replace the vacuum pump cap based on vehicle inspection.
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.