{"nhtsa_id":10192916,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2021-05-10","date":"2013-12-01","document_id":"SMT-TN-154","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING","mfr_system":null,"summary":"If a customer reports excessive top-end engine noise on an engine fitted to the above models up to VIN 602960, the dealer is requested to replace the cylinder head with a new cylinder head and camshaft drive chain tensioner following the procedure listed below.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10192916-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10192916-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10192916","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"TRIUMPH","model":"TROPHY","year_from":2000,"year_to":2000,"match":"exact","vehicle_ids":["2000_triumph_trophy"]},{"make":"TRIUMPH","model":"TROPHY","year_from":2012,"year_to":2014,"match":"exact","vehicle_ids":["2012_triumph_trophy","2013_triumph_trophy","2014_triumph_trophy"]},{"make":"TRIUMPH","model":"TROPHY SE","year_from":2012,"year_to":2015,"match":"base","vehicle_ids":["2012_triumph_trophy","2013_triumph_trophy","2014_triumph_trophy","2015_triumph_trophy"]},{"make":"TRIUMPH","model":"TROPHY SE A1","year_from":2015,"year_to":2017,"match":"base","vehicle_ids":["2015_triumph_trophy","2016_triumph_trophy","2017_triumph_trophy"]}],"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":[]}