Infiniti QX50 2014–2021 — technical service bulletin
Bulletin ITB17-001C · NHTSA communication 10208934 · issued Feb 16, 2022
Technical service bulletin
communication type
Power Train
component
2014–2021
model years
14
vehicle entries
Official summary
FLUID LEAK CAUSED BY TRANSFER ASSEMBLY RIGHT SIDE DRIVE SHAFT SEAL This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
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.