{"nhtsa_id":10125567,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2017-12-14","date":"2014-02-11","document_id":"A271421 2036392-","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":null,"summary":"Vibrations are felt at 1000 rpm and 3000 rpm. DTCs are stored in the subframe mount control module. The basic settings of the active engine mounts in the subframe mount control module, J931, are deactivated when work is done on either of the vehicle electrical system control modules, J519 and/or J520 (for example, when a key is programmed). As a result, the vehicle vibrates or judders when cylinders are actively switched off.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2014/MC-10125567-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2014/MC-10125567-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10125567","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"AUDI","model":"A8","year_from":2013,"year_to":2014,"match":"exact","vehicle_ids":["2013_audi_a8","2014_audi_a8"]},{"make":"AUDI","model":"RS 5","year_from":2013,"year_to":2014,"match":"exact","vehicle_ids":["2013_audi_rs-5","2014_audi_rs-5"]},{"make":"AUDI","model":"S6","year_from":2013,"year_to":2014,"match":"exact","vehicle_ids":["2013_audi_s6","2014_audi_s6"]},{"make":"AUDI","model":"S7","year_from":2013,"year_to":2014,"match":"exact","vehicle_ids":["2013_audi_s7","2014_audi_s7"]},{"make":"AUDI","model":"S8","year_from":2013,"year_to":2014,"match":"exact","vehicle_ids":["2013_audi_s8","2014_audi_s8"]}],"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":[]}