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June 30, 2015 Service bulletin

RM4 Radio Enhancements (Japan Only) This bulletin involves inspecting and, if required, updating the radio...

Jeep technical service bulletin 08-067-15 for 2014 Jeep Grand Cherokee and 2014 Jeep Cherokee.

Bulletin number
08-067-15
Component
Electrical system
Summary
RM4 Radio Enhancements (Japan Only) This bulletin involves inspecting and, if required, updating the radio software. A small number of customers may experience one or more of the following: ? Digital TV, television display screen may be blurry. ? Song names displayed twice in USB and SD media modes. ? Radio may displays or voice prompt ?Please check ETC device? (Electronic Toll Collection). ? Poor navigation guides through overpass or underpasses, multi-level intersections. ? Navigation Turn-by-turn guidance setting may be cleared after ignition is cycled. ? Navigation may reset while driving.

Owners of these vehicles have filed 935 complaints in the electrical category.

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