{"nhtsa_id":10170171,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2020-07-28","date":"2015-04-01","document_id":"2037973/2","mfr_campaign":null,"replaces":null,"component":"SUSPENSION","mfr_system":null,"summary":"Mulsanne front anti roll bar - contact with lower wishbones Customer statement / workshop findings: Knocking noise from the front suspension on rough/uneven road surfaces Technical background: The ends of the original specification front anti roll bar in some cases can contact the front face of the lower right and lower left hand front wishbones. New specification front anti roll bar and anti-roll bar links have now been developed","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2015/MC-10170171-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2015/MC-10170171-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10170171","components":[{"id":"suspension","name":"Suspension","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"BENTLEY","model":"MULSANNE","year_from":2011,"year_to":2016,"match":"exact","vehicle_ids":["2011_bentley_mulsanne","2012_bentley_mulsanne","2013_bentley_mulsanne","2014_bentley_mulsanne","2015_bentley_mulsanne","2016_bentley_mulsanne"]}],"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":[]}