{"nhtsa_id":10108371,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2017-06-30","date":"2017-04-12","document_id":"B17040B","mfr_campaign":null,"replaces":null,"component":"EQUIPMENT:MECHANICAL; POWER TRAIN:DRIVELINE:DIFFERENTIAL UNIT","mfr_system":null,"summary":"\"SERVICE NEWS ARTICLE - ARE YOU LOOKING AT WHAT SEEMS TO BE A REAR DIFFERENTIAL AXLE SEAL OR PINION SEAL LEAK? SOMETHING TO KEEP IN MIND: THE ACTUAL CULPRIT MAY BE SOMETHING LOOSE OR DAMAGED ABOVE IT. A LOOSE OR DAMAGED FLUID PRESSURE SENSOR WILL DRIP REAR DIFFERENTIAL FLUID ONTO THE AXLE SEAL. A LOOSE FLUID PRESSURE CHECK PORT WILL DRIP THAT FLUID ONTO THE PINION SEAL.\"","document":null,"url":"https://open.wenmarpro.com/bulletins/10108371","components":[{"id":"equipment","name":"Equipment and accessories","parent":null},{"id":"powertrain","name":"Transmission and driveline","parent":null},{"id":"differential","name":"Differential","parent":"powertrain"}],"codes":[],"topics":[],"vehicles":[{"make":"ACURA","model":"MDX","year_from":2014,"year_to":2017,"match":"exact","vehicle_ids":["2014_acura_mdx","2015_acura_mdx","2016_acura_mdx","2017_acura_mdx"]},{"make":"ACURA","model":"TLX","year_from":2015,"year_to":2017,"match":"exact","vehicle_ids":["2015_acura_tlx","2016_acura_tlx","2017_acura_tlx"]}],"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":[]}