{"nhtsa_id":10119271,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2017-10-15","date":"2016-11-07","document_id":"NTB16-107","mfr_campaign":null,"replaces":null,"component":"EQUIPMENT:APPLIANCE:AIR CONDITIONER","mfr_system":null,"summary":"2013 ? 2015 SENTRA AND VERSA SEDAN POOR HEATER PERFORMANCE WITH AMBIENT TEMPERATURE BELOW -20°C (-4°F) IF YOU CONFIRM The customer reports the HVAC system does not produce enough heat (poor heater performance), and The issue occurs with ambient temperatures below -20°C (-4°F), and The engine thermostat is operating correctly. ACTION 1. Refer to step 6 in the SERVICE PROCEDURE to confirm this bulletin applies to the vehicle you are working on. 2. If this bulletin applies, reprogram the ECM.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2016/MC-10119271-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2016/MC-10119271-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10119271","components":[{"id":"equipment","name":"Equipment and accessories","parent":null},{"id":"hvac","name":"Heating and air conditioning","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"NISSAN","model":"SENTRA","year_from":2013,"year_to":2015,"match":"exact","vehicle_ids":["2013_nissan_sentra","2014_nissan_sentra","2015_nissan_sentra"]},{"make":"NISSAN","model":"VERSA","year_from":2013,"year_to":2015,"match":"exact","vehicle_ids":["2013_nissan_versa","2014_nissan_versa","2015_nissan_versa"]}],"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":[]}