Jeep Grand Cherokee 2021–2022 — technical service bulletin
Bulletin 9004498 · NHTSA communication 10223017 · issued Mar 16, 2022
Technical service bulletin
communication type
Fuel System, Gasoline
component
2021–2022
model years
2
vehicle entries
Official summary
AIR LINE ASSEMBLY, Air Line Bundle Air Line 90 Degree Elbow PN 68526604A$ should be used to replace damaged elbows if that is the only damage to the bundle. Full air line bundles should not be ordered and have 90 degree elbows removed to replace damaged parts. The MOPAR kit PN 68526604A$ should be ordered instead.
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.