{"nhtsa_id":10194078,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2021-05-24","date":"2021-04-29","document_id":"08-070-21","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":null,"summary":"ULQ Radio Enhancements This bulletin involves inspecting and if required, updating the radio software level to 34.2. If the software update is performed on a radio with software below 19.9, the radio could be damaged and will need to be replaced. Customers may experience one or more of the following:Lost radio presets. Radio display screen is black when the ignition is on. Radio may reset, turn itself off and then back on again. Park assist chime will continue to chime after the vehicle is turn off. Radio will display the incorrect speed limit in kph when approaching a road speed camera. In addition the following enhancements are included:Voice Recognition (VR) and Bluetooth® improvements. Improvements for Off-road pages.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10194078-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10194078-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10194078","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"JEEP","model":"CHEROKEE","year_from":2019,"year_to":2020,"match":"exact","vehicle_ids":["2019_jeep_cherokee","2020_jeep_cherokee"]},{"make":"JEEP","model":"COMPASS","year_from":2018,"year_to":2020,"match":"exact","vehicle_ids":["2018_jeep_compass","2019_jeep_compass","2020_jeep_compass"]},{"make":"JEEP","model":"GRAND CHEROKEE","year_from":2018,"year_to":2018,"match":"exact","vehicle_ids":["2018_jeep_grand-cherokee"]},{"make":"JEEP","model":"RENEGADE","year_from":2018,"year_to":2020,"match":"exact","vehicle_ids":["2018_jeep_renegade","2019_jeep_renegade","2020_jeep_renegade"]},{"make":"JEEP","model":"WRANGLER","year_from":2018,"year_to":2020,"match":"exact","vehicle_ids":["2018_jeep_wrangler","2019_jeep_wrangler","2020_jeep_wrangler"]}],"as_of":"2026-10-19","note":"A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.","attribution":[]}