Boletines de servicio
Boletines técnicos de servicio (TSB) emitidos por los fabricantes a los concesionarios autorizados — actualizaciones de software, procedimientos de reparación, soluciones a códigos de falla y cobertura de garantía para modelos recientes.
2021 Nissan Sentra P161D Immobilizer Fault TSB
A technical service bulletin (NTB22-094) has been issued for the 2021 Nissan Sentra to address diagnostic trouble code P161D, indicating an immobilizer fault. This TSB outlines a procedure to reprogram the Body Control Module (BCM) to resolve the issue.
2021-2023 Nissan Telematics (IVC) Service Information TSB
This Nissan Technical Service Bulletin (NTB20-029F) provides essential procedures for setting up and maintaining the Telematics Communication Unit (TCU) and in-vehicle communications (IVC) system in 2021-2023 Nissan models after a TCU replacement.
2022 Nissan Sentra Engine Room Sealant Quality Action
Nissan has placed a temporary Quality Assurance Hold (PMA11) and stop sale on 418 specific 2022 Nissan Sentra vehicles due to an investigation into a potential engine room sealant application issue. Dealers are instructed not to drive, loan, rent, sell, or trade affected vehicles.
2021-2022 Nissan Lane Camera Over Temperature DTCs
Nissan TSB NTB22-088 details how high cabin temperatures can cause the Lane Camera in 2021-2022 Pathfinder, Rogue, and Sentra models to overheat, storing DTCs like C2501-4B, C1F05-4B, C1F6B-4B, and temporarily disabling safety features like Intelligent Cruise Control and Lane Departure Warning.
2021-2023 Nissan Front Axle Thread Damage TSB
Nissan TSB NTB21-013A provides guidance to prevent front axle thread damage during nut removal on 2021-2023 Altima, LEAF, Pathfinder, Rogue, and Sentra vehicles. It specifies using a special Cape Chisel tool (NI-52982) to properly remove the axle nut staking, avoiding costly warranty-voiding damage.
2021 Nissan Kicks / Sentra Infotainment Software Update
This Nissan Technical Service Bulletin (NTB22-028A) provides a software update to resolve infotainment system issues, including stability problems and high frequency audio noise, for certain 2021 Nissan Kicks and Sentra vehicles.
2021-2023 Nissan Axle Clicking Noise TSB
Nissan Technical Service Bulletin NTB12-0551 details a repair for a clicking noise from the front or rear axle during take-off or acceleration in many 2021-2023 Nissan vehicles. The fix involves applying Molykote® M77 grease to the hub bearing surfaces.
2021-2022 Nissan Sentra Intelligent Key Not Detected TSB
Nissan Technical Service Bulletin NTB22-037 details a procedure to resolve issues with the Intelligent Key fob not being detected in the center console area for 2021-2022 Nissan Sentra vehicles. The fix involves reconfiguring the Hands Free Module (HFM).
2021 Nissan Sentra Battery Drain Service Campaign
A service campaign (PM991) has been issued for certain 2021 Nissan Sentra vehicles to fix a software issue in the Alliance In-Vehicle Infotainment (AIVI) system that can cause battery drain and a no-start condition. The repair involves reprogramming the Audio Control Unit.
2021 Nissan Sentra Audio Control Unit Reprogram Campaign
Nissan has issued Voluntary Service Campaign PM991 (NTB21-066B) for specific 2021 Sentra SV and SR vehicles. This campaign involves a no-charge software reprogram of the Audio Control Unit to ensure proper functionality. Owners should check eligibility.
2021-2022 Nissan Sentra Front Rattle or Knock Noise TSB
Nissan has issued Technical Service Bulletin NTB22-045 for 2021-2022 Sentra models experiencing a rattle or knock noise from the front when driving over bumps or turning. This TSB outlines a diagnostic procedure and replacement of the passenger-side engine mounting insulator.
2021-2022 Nissan Sentra MIL On for P0401 and P0404
Nissan has issued Technical Service Bulletin NTB22-067 for 2021-2022 Sentra models experiencing a Malfunction Indicator Lamp (MIL) illumination with diagnostic trouble codes P0401 or P0404. This issue, related to the Exhaust Gas Recirculation (EGR) system, is resolved by reprogramming the Engine…
2021-2022 Nissan Horn Inoperative TSB NTB22-051
Nissan TSB NTB22-051 details the repair for an inoperative horn in 2021-2022 Altima, Kicks, LEAF, Sentra, and Versa vehicles. The issue is often caused by a pinched horn ground wire, requiring inspection and replacement of the high and low horns.
2021 Nissan Kicks / Sentra Infotainment Software Update
A software update is available for 2021 Nissan Kicks (P15) and Sentra (B18) vehicles to resolve infotainment system issues, including high-frequency audio noise and general stability problems. This update, detailed in TSB NTB22-028, applies to specific build dates and SR/SV grades.
2020-2022 Nissan B2E01-96 Internal Battery DTC in TCU
Nissan TSB NTB22-027 details how to clear DTC B2E01-96, indicating an internal battery issue in the Telematics Control Unit (TCU), for various 2020-2022 Nissan models. The bulletin outlines a specific diagnostic and repair procedure using CONSULT-III.
2016-2022 Nissan Fuel Gauge Inaccurate with DTCs P0460
Nissan has issued TSB NTB22-026 for 2016-2022 models experiencing an inaccurate fuel gauge and Diagnostic Trouble Codes (DTCs) P0460, P0461, P0462, or P0463. This bulletin clarifies that only the fuel level sensor should be replaced, not the entire fuel pump assembly, to resolve the issue.
2020-2022 Nissan Models TCU Reset for DTC B2E1B-97
This bulletin addresses a condition in 2020-2022 Nissan vehicles where the Telematics Control Unit (TCU) disables its automatic collision notification function after an accident, potentially storing DTC B2E1B-97. A specific dealer procedure is required to reset the TCU.
2021-2022 Nissan Sentra B00A0-00 DTC Stored TSB
This Nissan Technical Service Bulletin (NTB19-071B) addresses diagnostic trouble code B00A0-00, indicating an issue with the Occupant Detection Sensor Unit. It provides a repair procedure for 2021-2022 Nissan Sentra and other affected vehicles.
2021-2022 Nissan Sentra Intelligent Key Not Detected
Nissan Technical Service Bulletin NTB22-014 addresses an issue in 2021-2022 Nissan Sentra vehicles where the "Intelligent Key not detected in center console" message appears. The fix involves reconfiguring the Hands Free Module (HFM).
2021-2022 Nissan Combination Meter ABS Swap Warning
This Nissan Technical Bulletin (NTB21-063C) warns against swapping combination meter modules or ABS control units in 2021-2022 Pathfinder, Rogue, and Sentra models due to a new electrical architecture that stores mileage in both units.