Hyundai Tucson 2022 — technical service bulletin
Bulletin 22-ST-006H · NHTSA communication 10211679 · issued Apr 27, 2022
Technical service bulletin
communication type
Steering
component
2022
model years
1
vehicle entries
Official summary
Certain 2022MY Tucson (NX4A) vehicles may exhibit a steering wheel shimmy at highway speeds not related to tire balance nor radial force variation (RFV). This bulletin describes the procedure to update the anti-shimmy logic in the Motor Driven Power Steering (MDPS) ECU.
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.