Infiniti QX80 2018–2019 — technical service bulletin
Bulletin ITB19-032 · NHTSA communication 10167287 · issued Oct 18, 2019
Technical service bulletin
communication type
Steering
component
2018–2019
model years
2
vehicle entries
Official summary
2018-2019 QX80; STEERING WHEEL JUDDERS WHILE TURNING AT LOW SPEED IF YOU CONFIRM The vehicle has a judder in the steering wheel while turning and only at speeds between 1-9 MPH. ACTION Replace the power steering high pressure piping with the part listed in the Parts Information on page 6. IMPORTANT: Inform the customer that this repair will reduce, but does not eliminate the amount of judder felt in the steering wheel during low speed parking lot maneuvers.
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.