{"nhtsa_id":10191797,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2021-05-06","date":"2021-04-29","document_id":"2046299/10","mfr_campaign":null,"replaces":null,"component":"SERVICE BRAKES","mfr_system":null,"summary":"Bentayga - 1.2 - 1.4KHz rear brake squeal Customer statement / workshop findings: Squeal from the rear of the vehicle at low speed while braking. Technical background: While braking at low speed, a vibration of 1.2 to 1.4 KHz can be produced by the friction between the rear brake pad and disc resulting in a complaint of brake noise from the customer","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10191797-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10191797-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10191797","components":[{"id":"brakes","name":"Brakes","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"BENTLEY","model":"BENTAYGA","year_from":2017,"year_to":2021,"match":"exact","vehicle_ids":["2017_bentley_bentayga","2018_bentley_bentayga","2019_bentley_bentayga","2020_bentley_bentayga","2021_bentley_bentayga"]}],"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":[]}