{"nhtsa_id":10158462,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2019-04-15","date":"2019-02-26","document_id":"A571953 205154-4","mfr_campaign":null,"replaces":null,"component":"LATCHES/LOCKS/LINKAGES:DOORS:LATCH; ELECTRICAL SYSTEM","mfr_system":null,"summary":"This bulletin contains a software update that addresses when the power closing door latch system intermittently does not work with DTC B122D29 stored.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10158462-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10158462-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10158462","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"latches-locks","name":"Latches and locks","parent":null},{"id":"door-latch","name":"Door latch","parent":"latches-locks"}],"codes":["B122D"],"topics":[],"vehicles":[{"make":"AUDI","model":"Q7","year_from":2017,"year_to":2018,"match":"exact","vehicle_ids":["2017_audi_q7","2018_audi_q7"]}],"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":[]}