{"nhtsa_id":11036390,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-08-27","date":"2026-08-19","document_id":"TSB_ELE426","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":"ELE","summary":"TECHNICAL SERVICE BULLETIN: AVN GEN 5.0 WIDE SOFTWARE UPDATE - This bulletin provides information on the Audio Video Navigation (AVN) system software update for certain vehicles equipped with AVN5W and Navigation System listed in the table below. Affected vehicles may overestimate travel times during route calculation.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11036390-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11036390-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11036390","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"KIA","model":"NIRO","year_from":2023,"year_to":2025,"match":"exact","vehicle_ids":["2023_kia_niro","2024_kia_niro","2025_kia_niro"]},{"make":"KIA","model":"NIRO EV","year_from":2023,"year_to":2025,"match":"base","vehicle_ids":["2023_kia_niro","2024_kia_niro","2025_kia_niro"]},{"make":"KIA","model":"NIRO PHEV","year_from":2023,"year_to":2025,"match":"base","vehicle_ids":["2023_kia_niro","2024_kia_niro","2025_kia_niro"]},{"make":"KIA","model":"SOUL","year_from":2023,"year_to":2025,"match":"exact","vehicle_ids":["2023_kia_soul","2024_kia_soul","2025_kia_soul"]},{"make":"KIA","model":"SPORTAGE","year_from":2023,"year_to":2025,"match":"exact","vehicle_ids":["2023_kia_sportage","2024_kia_sportage","2025_kia_sportage"]},{"make":"KIA","model":"SPORTAGE HYBRID","year_from":2023,"year_to":2025,"match":"base","vehicle_ids":["2023_kia_sportage","2024_kia_sportage","2025_kia_sportage"]},{"make":"KIA","model":"SPORTAGE PHEV","year_from":2023,"year_to":2025,"match":"base","vehicle_ids":["2023_kia_sportage","2024_kia_sportage","2025_kia_sportage"]},{"make":"KIA","model":"TELLURIDE","year_from":2023,"year_to":2025,"match":"exact","vehicle_ids":["2023_kia_telluride","2024_kia_telluride","2025_kia_telluride"]}],"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":[]}