Jeep Renegade 2015 — technical service bulletin
Bulletin 08-077-15 · NHTSA communication 10149701 · issued Jul 29, 2015
Technical service bulletin
communication type
Equipment
component
2015
model years
1
vehicle entries
Official summary
RA4 RG4 RJ4 Radio Enhancement This bulletin involves updating the radios software. The customer may experience, poor or no audio from the radio, also radio controls may not respond. On further inspection the technician may find DTC B223B-00 Vehicle Configuration Mismatch. The option to enable/disable the Auto Park Brake is missing in the radio. This symptom is for Trailhawk vehicles in the Canadian market.
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.