Service bulletin NTB18-058

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
Type	Service bulletin
NHTSA id	10144522
Published by NHTSA	2018-09-17
Manufacturer's number	NTB18-058
Manufacturer's date	2018-08-10
NHTSA component	POWER TRAIN; POWER TRAIN:AUTOMATIC TRANSMISSION

NHTSA's summary

2015 SENTRA; ENHANCED DIAGNOSTIC LOGIC FOR CVT IF YOU CONFIRM The customer reports a transmission judder (shake, shudder, single or multiple bumps or vibration), hesitation on acceleration, lack of power or RPM flare. NOTE: - A new diagnostic logic has been established to enhance the diagnostic process by storing a diagnostic trouble code (DTC) on Applied Vehicles. - New DTC: P17F0 (CVT_JUDDER [T/M INSPECTION]); P17F0 will not turn the MIL ON. - This new diagnostic logic will monitor conditions in the CVT while the customer is operating their vehicle in their usual daily drive patterns. - If P17F0 stores, refer to NTB17-034 for repair information. ACTION 1. Refer to page 4, 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 TCM (Transmission Control Module).

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Transmission and driveline, Automatic transmission

Trouble codes named

P17F0

Vehicles listed
NISSAN SENTRA	2015

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Other bulletins for the same vehicles and component
NTB14-118B	2021-05-24. Service bulletin. Judder on Deceleration under 15 MPH
NTB15110A	2021-05-10. Service bulletin. IF YOU CONFIRM * The key cannot be removed from the ignition. And/or * The Shifter will not move out of park. NOTE: For Rogue (T32), it is possible that shifter selector knob may not be installed correctly. Please refer to NTB14-058 for shift selector knob service information before applying this bulletin. ACTION a. Adjust the key interlock cable. b. Adjust the stop lamp switch. NOTE: Nissan vehicle warranty does not cover incidents due to lack of vehicle maintenance and/or physical damage. Refer to New Vehicle Limited Warranty in the Nissan Assurance Products Resource Manual (APRM) for warranty coverage guidelines and complete information regarding warranty coverage. Please see this bulletin for further details.
NTB14118B	2021-05-10. Service bulletin. IF YOU CONFIRM: When driving an Applied Vehicle below 15 mph, a judder or shake (pulsing sensation, or fore/aft sensation) occurs while slowing to a stop, and no DTCs are stored. ACTION: 1. Confirm this bulletin applies. 2. If this bulletin applies, reprogram the TCM. NOTE: If a customer voluntarily chooses to have this specification change made to their vehicle, they should be advised that their actual MPG may (or may not) slightly decrease (up to 0.4mpg) as a result, depending on their driving habits and other conditions. See this bulletin for further detail.
NTB14057A	2021-05-10. Service bulletin. SERVICE INFORMATION The information in this bulletin is provided to help ensure correct diagnosis and repair of fluid leaks. All fluid leaks, when properly diagnosed, should be repaired (whether under warranty or customer pay) to ensure proper vehicle operation. However, certain normal operating conditions can be misdiagnosed as a leak requiring repair. Unnecessary repair or replacement of parts in connection with incorrectly diagnosed "leaks" can negatively impact customer satisfaction, be time consuming and costly, and if not performed correctly can lead to future repairs. See this bulletin for further detail.
NTB19-075a	2020-03-07. Service bulletin. 2013-2017 SENTRA; CVT JUDDER This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
NTB18-058b	2019-03-18. Service bulletin. 2013-2017 SENTRA; ENHANCED DIAGNOSTIC LOGIC FOR CVT This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
NTB17-034h	2019-03-18. Service bulletin. 2013-2017 SENTRA AND VERSA SEDAN, AND 2014-2017 VERSA NOTE; CVT JUDDER AND/OR P0746/P0965/P17F0/P0846 STORED This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
NTB18-058a	2018-10-01. Service bulletin. 2015 SENTRA; ENHANCED DIAGNOSTIC LOGIC FOR CVT This bulletin has been amended to correct the part numbers in Table A. No other changes have been made. Please discard all previous versions of this bulletin.
NTB16-083a	2018-09-17. Service bulletin. 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.
NTB17-041a	2018-02-12. Service bulletin. ADDITIONAL SERVICE WHEN REPLACING CONTROL VALVE OR TRANSAXLE ASSEMBLY This bulletin applies to vehicles equipped with a CVT (Continuously Variable Transmission). This bulletin has been amended. Changes have been made throughout. It is necessary for you to read this revised procedure to properly perform this action. Please discard all previous versions of this bulletin.