Jeep TSB #09-003-14
2014 Jeep Cherokee
Affected Component: ENGINE AND ENGINE COOLING
- Summary
- Strong Vibration And Loud Boom When Placed In Reverse At High Idle Speed This bulletin involves replacing the rear engine mount. Strong vibration and loud boom sound when placed in reverse during cold high idle (over 1100 RPM) and engine coolant temperature less than 70 degrees Fahrenheit (21 degrees Celsius).