{"nhtsa_id":10100849,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2017-05-26","date":"2013-08-28","document_id":"SSM67637","mfr_campaign":null,"replaces":null,"component":"EQUIPMENT:APPLIANCE:AIR CONDITIONER","mfr_system":null,"summary":"\"ISSUE: LAND ROVER ENGINEERING HAVE BEEN MONITORING REPORTS FOR LACK OF COOLING FROM THE AIR CONDITIONING SYSTEM ON HIGHER TIME IN SERVICE VEHICLES, WHERE INSUFFICIENT PERFORMANCE OF THE AIR CONDITIONING COMPRESSOR HAS BEEN FOUND TO BE THE ROOT CAUSE OF THE ISSUE. COMPRESSOR PART NO. LR010723 & LR013934 ACTION: THE COMPRESSOR SUPPLIER IN CONJUNCTION WITH LAND ROVER ENGINEERING HAVE MADE IMPROVEMENTS TO THE COMPRESSORS TO IMPROVE THEIR SERVICE LIFE AND RELIABILITY, AND TWO IMPROVED COMPRESSORS HAVE BEEN SUPPLIED TO PARTS OPERATIONS LR010723 SUPERSEDES TO LR056364 LR013934 SUPERSEDES TO LR056365 PLEASE ENSURE THAT THE LATER PART NUMBER IS FITTED TO ANY VEHICLE THAT IS SUFFERING FROM LACK OF COMPRESSOR PERFORMANCE.\"","document":null,"url":"https://open.wenmarpro.com/bulletins/10100849","components":[{"id":"equipment","name":"Equipment and accessories","parent":null},{"id":"hvac","name":"Heating and air conditioning","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"LAND ROVER","model":"LR3","year_from":2005,"year_to":2009,"match":"exact","vehicle_ids":["2005_land-rover_lr3","2006_land-rover_lr3","2007_land-rover_lr3","2008_land-rover_lr3","2009_land-rover_lr3"]},{"make":"LAND ROVER","model":"LR4","year_from":2010,"year_to":2014,"match":"exact","vehicle_ids":["2010_land-rover_lr4","2011_land-rover_lr4","2012_land-rover_lr4","2013_land-rover_lr4","2014_land-rover_lr4"]},{"make":"LAND ROVER","model":"RANGE ROVER","year_from":2006,"year_to":2014,"match":"exact","vehicle_ids":["2006_land-rover_range-rover","2007_land-rover_range-rover","2008_land-rover_range-rover","2009_land-rover_range-rover","2010_land-rover_range-rover","2011_land-rover_range-rover","2012_land-rover_range-rover","2013_land-rover_range-rover","2014_land-rover_range-rover"]},{"make":"LAND ROVER","model":"RANGE ROVER SPORT","year_from":2005,"year_to":2005,"match":"base","vehicle_ids":["2005_land-rover_range-rover"]},{"make":"LAND ROVER","model":"RANGE ROVER SPORT","year_from":2006,"year_to":2014,"match":"exact","vehicle_ids":["2006_land-rover_range-rover-sport","2007_land-rover_range-rover-sport","2008_land-rover_range-rover-sport","2009_land-rover_range-rover-sport","2010_land-rover_range-rover-sport","2011_land-rover_range-rover-sport","2012_land-rover_range-rover-sport","2013_land-rover_range-rover-sport","2014_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":[]}