{"nhtsa_id":10035346,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2011-02-16","date":"2010-10-28","document_id":"TSB-97-10-17","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM; EXTERIOR LIGHTING:HEADLIGHTS","mfr_system":null,"summary":"AUDI: RIGHT DAYTIME RUNNING LIGHT IS INOPERATIVE IN COMING HOME MODE. BECAUSE OF DIFFERENT CURRENT CYCLES BETWEEN THE LEFT AND RIGHT HEADLAMPS IN THE FIRST 100 AFTER ACTIVATING THE COMING HOME FUNCTION, THE RIGHT DAYTIME RUNNING LIGHT IS SWITCHED OFF. IMPROVED VEHICLE ELECTRICAL SYSTEM CONTROL MODULE INSTALLED FROM CW27/2010. *PE","document":null,"url":"https://open.wenmarpro.com/bulletins/10035346","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"lighting","name":"Lighting","parent":null},{"id":"headlight","name":"Headlights","parent":"lighting"}],"codes":[],"topics":[],"vehicles":[{"make":"AUDI","model":"Q7","year_from":2010,"year_to":2010,"match":"exact","vehicle_ids":["2010_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":[]}