{"nhtsa_id":10056395,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2014-11-19","date":"2014-07-29","document_id":"TB-01-14-16","mfr_campaign":null,"replaces":null,"component":"ENGINE","mfr_system":null,"summary":"VOLKSWAGEN: THE ENGINE CONTROL MODULE (ECM) NEEDS REPROGRAMMING UPDATE TO CORRECT ENGINE LOAD CALCULATIONS, STUMBLING AND/OR HAVING ROUGH IDLING AND IS NOT EFFICIENTLY CONTROLLING ENGINE VALVE TIMING, ON SOME VEHICLES. MODEL 2013-2014 PASSAT, BEETLE, JETTA. *PE","document":null,"url":"https://open.wenmarpro.com/bulletins/10056395","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"VOLKSWAGEN","model":"BEETLE","year_from":2013,"year_to":2014,"match":"exact","vehicle_ids":["2013_volkswagen_beetle","2014_volkswagen_beetle"]},{"make":"VOLKSWAGEN","model":"JETTA","year_from":2013,"year_to":2014,"match":"exact","vehicle_ids":["2013_volkswagen_jetta","2014_volkswagen_jetta"]},{"make":"VOLKSWAGEN","model":"PASSAT","year_from":2013,"year_to":2014,"match":"exact","vehicle_ids":["2013_volkswagen_passat","2014_volkswagen_passat"]}],"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":[]}