Nissan Altima 2013–2017 — technical service bulletin
Bulletin NTB18-048 · NHTSA communication 10143819 · issued Jul 19, 2018
Technical service bulletin
communication type
Engine and Engine Cooling
component
2013–2017
model years
5
vehicle entries
Official summary
VOLUNTARY SERVICE CAMPAIGN 2013-2017 ALTIMA ENGINE CONTROL MODULE REPROGRAM This bulletin applies only to vehicles equipped with a 4-cylinder engine. INTRODUCTION Nissan is conducting this voluntary service campaign on certain specific model year 2013-2017 Altima vehicles that are currently registered in the States of Arizona or Nevada. The Engine Control Module (ECM) software will be reprogrammed. This service will be performed at no charge to the customer for parts or labor. IDENTIFICATION NUMBER Nissan has assigned identification number PC633 to this campaign. This number must appear on all
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.