{"nhtsa_id":10179450,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2020-09-05","date":"2020-08-14","document_id":"2060390/1","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":null,"summary":"Kombi Software & MIB3 Software update (SC 20/22). Technical background: Incorrect outside air temperature displayed, the issue relates to an incorrect algorithm used by the supplier NOTE: The temperature is incorrect in Fahrenheit only, the temperature is correct when displayed in Celsius Update also required to improve the performance of Sirius XM radio Remedy: Software updates to Electronic information systems control unit 1 (J794) MIB 3 and the Drivers instrument panel (DIP) (J285)","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10179450-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10179450-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10179450","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"BENTLEY","model":"BENTAYGA","year_from":2021,"year_to":2021,"match":"exact","vehicle_ids":["2021_bentley_bentayga"]}],"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":[]}