NHTSA recall 18V494000
Power Train · Chrysler (FCA US, LLC)
Details
What's wrong: The bearing cage for the right front halfshaft assembly may not have been properly heat treated, possibly resulting in the bearing cage breaking and a potential halfshaft assembly failure.
Why it matters: If the halfshaft bearing cage breaks, the halfshaft may not be able to transmit engine power, causing a loss of drive or it can allow the vehicle to move while in the "park" position. Either condition may increase the risk of a crash.
The fix: Chrysler will notify owners, and dealers will replace the front right halfshaft assemblies, free of charge. The recall began September 20, 2018.
Affected vehicles on MotorDeets
All model years NHTSA lists
2018 Jeep Cherokee.
Recalls can cover only some VINs. Check yours on NHTSA's official recall page for 18V494000.
Source: NHTSA recall records. Summary shortened; the official notice has the full text.