Nissan Sentra 2013–2015 — technical service bulletin
Bulletin NTB16-107 · NHTSA communication 10119271 · issued Nov 7, 2016
Technical service bulletin
communication type
Equipment
component
2013–2015
model years
6
vehicle entries
Official 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.
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.