{"nhtsa_id":10168745,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2019-12-04","date":"2019-11-25","document_id":"122-U2G9J-12","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING","mfr_system":null,"summary":"Repair instructions for Timing chain repair. If an oil leak is identified from the timing chain cover and it has been found that any part on the timing cover has failed, then the engine must be removed and the entire timing chain cover resealed per the WM instructions.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10168745-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10168745-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10168745","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"PORSCHE","model":"CAYENNE","year_from":2011,"year_to":2017,"match":"exact","vehicle_ids":["2011_porsche_cayenne","2012_porsche_cayenne","2013_porsche_cayenne","2014_porsche_cayenne","2015_porsche_cayenne","2016_porsche_cayenne","2017_porsche_cayenne"]},{"make":"PORSCHE","model":"CAYENNE (E2)","year_from":2011,"year_to":2011,"match":"base","vehicle_ids":["2011_porsche_cayenne"]},{"make":"PORSCHE","model":"CAYENNE S","year_from":2011,"year_to":2012,"match":"base","vehicle_ids":["2011_porsche_cayenne","2012_porsche_cayenne"]},{"make":"PORSCHE","model":"CAYENNE S E-HYBRID","year_from":2015,"year_to":2017,"match":"base","vehicle_ids":["2015_porsche_cayenne","2016_porsche_cayenne","2017_porsche_cayenne"]},{"make":"PORSCHE","model":"CAYENNE S HYBRID","year_from":2011,"year_to":2013,"match":"base","vehicle_ids":["2011_porsche_cayenne","2012_porsche_cayenne","2013_porsche_cayenne"]},{"make":"PORSCHE","model":"CAYENNE TURBO","year_from":2011,"year_to":2012,"match":"base","vehicle_ids":["2011_porsche_cayenne","2012_porsche_cayenne"]},{"make":"PORSCHE","model":"MACAN","year_from":2014,"year_to":2014,"match":null,"vehicle_ids":[]},{"make":"PORSCHE","model":"MACAN","year_from":2015,"year_to":2017,"match":"exact","vehicle_ids":["2015_porsche_macan","2016_porsche_macan","2017_porsche_macan"]},{"make":"PORSCHE","model":"MACAN GTS","year_from":2017,"year_to":2017,"match":"base","vehicle_ids":["2017_porsche_macan"]},{"make":"PORSCHE","model":"MACAN S","year_from":2015,"year_to":2017,"match":"base","vehicle_ids":["2015_porsche_macan","2016_porsche_macan","2017_porsche_macan"]},{"make":"PORSCHE","model":"MACAN TURBO","year_from":2015,"year_to":2017,"match":"base","vehicle_ids":["2015_porsche_macan","2016_porsche_macan","2017_porsche_macan"]},{"make":"PORSCHE","model":"PANAMERA","year_from":2011,"year_to":2017,"match":"exact","vehicle_ids":["2011_porsche_panamera","2012_porsche_panamera","2013_porsche_panamera","2014_porsche_panamera","2015_porsche_panamera","2016_porsche_panamera","2017_porsche_panamera"]},{"make":"PORSCHE","model":"PANAMERA 4","year_from":2011,"year_to":2017,"match":"base","vehicle_ids":["2011_porsche_panamera","2012_porsche_panamera","2013_porsche_panamera","2014_porsche_panamera","2015_porsche_panamera","2016_porsche_panamera","2017_porsche_panamera"]},{"make":"PORSCHE","model":"PANAMERA 4S","year_from":2011,"year_to":2017,"match":"base","vehicle_ids":["2011_porsche_panamera","2012_porsche_panamera","2013_porsche_panamera","2014_porsche_panamera","2015_porsche_panamera","2016_porsche_panamera","2017_porsche_panamera"]},{"make":"PORSCHE","model":"PANAMERA 4S EXECUTIVE","year_from":2017,"year_to":2017,"match":"base","vehicle_ids":["2017_porsche_panamera"]},{"make":"PORSCHE","model":"PANAMERA GTS","year_from":2011,"year_to":2016,"match":"base","vehicle_ids":["2011_porsche_panamera","2012_porsche_panamera","2013_porsche_panamera","2014_porsche_panamera","2015_porsche_panamera","2016_porsche_panamera"]},{"make":"PORSCHE","model":"PANAMERA S","year_from":2011,"year_to":2016,"match":"base","vehicle_ids":["2011_porsche_panamera","2012_porsche_panamera","2013_porsche_panamera","2014_porsche_panamera","2015_porsche_panamera","2016_porsche_panamera"]},{"make":"PORSCHE","model":"PANAMERA S E-HYBRID","year_from":2011,"year_to":2016,"match":"base","vehicle_ids":["2011_porsche_panamera","2012_porsche_panamera","2013_porsche_panamera","2014_porsche_panamera","2015_porsche_panamera","2016_porsche_panamera"]},{"make":"PORSCHE","model":"PANAMERA TURBO","year_from":2011,"year_to":2017,"match":"base","vehicle_ids":["2011_porsche_panamera","2012_porsche_panamera","2013_porsche_panamera","2014_porsche_panamera","2015_porsche_panamera","2016_porsche_panamera","2017_porsche_panamera"]},{"make":"PORSCHE","model":"PANAMERA TURBO EXECUTIVE","year_from":2017,"year_to":2017,"match":"base","vehicle_ids":["2017_porsche_panamera"]},{"make":"PORSCHE","model":"PANAMERA TURBO S","year_from":2012,"year_to":2016,"match":"base","vehicle_ids":["2012_porsche_panamera","2013_porsche_panamera","2014_porsche_panamera","2015_porsche_panamera","2016_porsche_panamera"]},{"make":"PORSCHE","model":"redundant CAYENNE S HYBRID","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":[]}