{"nhtsa_id":10122378,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2017-11-08","date":"2014-04-12","document_id":"Dealer Letter -","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING","mfr_system":null,"summary":"This communication is to inform you of upcoming Update 24Z4. The diagnostic function of the engine control unit in Audi R8 vehicles with a 5.2 ltr. FSI engine manufactured within a specific period has been revised to allow an improved diagnosis of certain components.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2014/MC-10122378-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2014/MC-10122378-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10122378","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"AUDI","model":"R8","year_from":2013,"year_to":2013,"match":null,"vehicle_ids":[]},{"make":"AUDI","model":"R8 GT SPYDER","year_from":2012,"year_to":2012,"match":null,"vehicle_ids":[]},{"make":"AUDI","model":"R8 SPYDER","year_from":2011,"year_to":2011,"match":null,"vehicle_ids":[]},{"make":"AUDI","model":"R8 SPYDER","year_from":2014,"year_to":2014,"match":null,"vehicle_ids":[]}],"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":[]}