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Service bulletins for the 2018 Nissan Sentra

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.

145 on file from NHTSA, as of 2026-10-19.

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Only bulletins with component: Automatic transmission are shown. Show all

Bulletins, newest first
NTB18-055E2021-08-06. Service bulletin. EQUIPMENT; POWER TRAIN:AUTOMATIC TRANSMISSION:INTERNAL:CVT; POWER TRAIN. CVT FLUID LEVEL QUICK CHECK GAUGE This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
NTB20-035a2020-07-10. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. 2018-2019 SENTRA; CVT JUDDER This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
NTB16-083a2018-09-17. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER. 2013 ? 2018 SENTRA; REAR TORQUE ROD SERVICE This bulletin applies only to vehicles equipped with a CVT (Continuously Variable Transmission). This bulletin has been amended. The Applied Vehicles have been updated and Claims Information has been added. No other changes were made. Please discard previous versions of this bulletin.

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.