{"nhtsa_id":10160213,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2019-05-20","date":"2019-04-18","document_id":"15-240-19","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":null,"summary":"This bulletin announces availability of new Harman audio unit amplifier units with revised internal logic designed to optimize efficiency while addressing the following customer concerns: ? Loss of audio output after turning the head unit off and back on again in a short amount of time ? Audio volume is temporarily louder than expected after ending a Bluetooth call while using navigation guidance ? No response from the volume control knob.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10160213-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10160213-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10160213","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"SUBARU","model":"CROSSTREK","year_from":2018,"year_to":2019,"match":"exact","vehicle_ids":["2018_subaru_crosstrek","2019_subaru_crosstrek"]},{"make":"SUBARU","model":"IMPREZA","year_from":2017,"year_to":2019,"match":"exact","vehicle_ids":["2017_subaru_impreza","2018_subaru_impreza","2019_subaru_impreza"]},{"make":"SUBARU","model":"LEGACY","year_from":2018,"year_to":2019,"match":"exact","vehicle_ids":["2018_subaru_legacy","2019_subaru_legacy"]},{"make":"SUBARU","model":"OUTBACK","year_from":2018,"year_to":2019,"match":"exact","vehicle_ids":["2018_subaru_outback","2019_subaru_outback"]}],"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":[]}