{"nhtsa_id":10157709,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2019-04-08","date":"2012-10-31","document_id":"Dealer Letter an","mfr_campaign":null,"replaces":null,"component":"EQUIPMENT","mfr_system":null,"summary":"VOLKSWAGEN DEALERSHIP COMMUNICATION (Upcoming UPDATE 24Y4 ? MPI Software for 2013 MY Jetta 2.0L Engine Vehicles): Volkswagen is informing U.S dealers to please note that the IQS window officially opens on November 1, 2012. As always, it?s important for dealerships to take extra measures to ensure each new vehicle is delivered to customers in perfect condition. With this in mind, we ask you to pay special attention to completing this and any other applicable Update on all affected 2013 model year vehicles in your inventory. This Update has been proactively released to prevent slight hesitation concerns. The corrective action taken to solve this issue was a 2.0L MPI software update for ECM/TCM","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2012/MC-10157709-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2012/MC-10157709-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10157709","components":[{"id":"equipment","name":"Equipment and accessories","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"VOLKSWAGEN","model":"JETTA","year_from":2013,"year_to":2013,"match":"exact","vehicle_ids":["2013_volkswagen_jetta"]}],"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":[]}