{"nhtsa_id":10146409,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-11-05","date":"2018-08-24","document_id":"LTB00895NAS3","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING:EXHAUST SYSTEM","mfr_system":null,"summary":"A noise coming from the underneath of the vehicle may be evident. The noise is most prominent during light throttle and low speed, for example during car park maneuvers and is independent of ambient temperature range. Under these conditions, a low-level non-constant cyclical-type noise can be heard coming from the Center Exhaust system (Exhaust Valve) adjacent to the fuel tank.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10146409-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10146409-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10146409","components":[{"id":"engine","name":"Engine","parent":null},{"id":"exhaust-emissions","name":"Exhaust and emissions","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"LAND ROVER","model":"RANGE ROVER","year_from":2016,"year_to":2017,"match":"exact","vehicle_ids":["2016_land-rover_range-rover","2017_land-rover_range-rover"]},{"make":"LAND ROVER","model":"RANGE ROVER SPORT","year_from":2016,"year_to":2017,"match":"exact","vehicle_ids":["2016_land-rover_range-rover-sport","2017_land-rover_range-rover-sport"]}],"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":[]}