{"nhtsa_id":10122416,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2017-11-08","date":"2014-06-26","document_id":"A201434 2035073-","mfr_campaign":null,"replaces":null,"component":"EQUIPMENT:ELECTRICAL; ENGINE AND ENGINE COOLING","mfr_system":null,"summary":"Supersedes Technical Service Bulletin Group 20 number 14-32 dated March 21, 2014. The MIL is on. DTC P045600 (EVAP System Leak Detected NVLD (very small leak)) is stored in the engine control module (ECM), J623 (address word 01). Drivability is not affected. The NVLD pressure switch may erroneously detect a very small leak.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2014/MC-10122416-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2014/MC-10122416-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10122416","components":[{"id":"engine","name":"Engine","parent":null},{"id":"equipment","name":"Equipment and accessories","parent":null}],"codes":["P0456"],"topics":[],"vehicles":[{"make":"AUDI","model":"A4 ALLROAD","year_from":2013,"year_to":2014,"match":"exact","vehicle_ids":["2013_audi_a4-allroad","2014_audi_a4-allroad"]},{"make":"AUDI","model":"A5","year_from":2013,"year_to":2014,"match":"exact","vehicle_ids":["2013_audi_a5","2014_audi_a5"]},{"make":"AUDI","model":"A5 CABRIOLET","year_from":2013,"year_to":2014,"match":null,"vehicle_ids":[]},{"make":"AUDI","model":"A6","year_from":2012,"year_to":2014,"match":"exact","vehicle_ids":["2012_audi_a6","2013_audi_a6","2014_audi_a6"]},{"make":"AUDI","model":"A7","year_from":2012,"year_to":2014,"match":"exact","vehicle_ids":["2012_audi_a7","2013_audi_a7","2014_audi_a7"]},{"make":"AUDI","model":"A8","year_from":2011,"year_to":2014,"match":"exact","vehicle_ids":["2011_audi_a8","2012_audi_a8","2013_audi_a8","2014_audi_a8"]},{"make":"AUDI","model":"Q5","year_from":2013,"year_to":2014,"match":"exact","vehicle_ids":["2013_audi_q5","2014_audi_q5"]}],"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":[]}