NHTSA FEDERAL EVIDENCE AUDITAudited: 2026-08-25

2019 Nissan Sentra Common Problems & Defect Telemetry

Authoritative defect intelligence synthesized from 221 verified NHTSA owner complaints, 2 federal safety recalls, and interquartile failure mileage telemetry.

Data Grade: HIGH17 Odometer Verified EntriesMethodology
Executive AI Defect Summary

The 2019 Nissan Sentra receives a 5.3/10 MazicBay Reliability Index based on 221 verified NHTSA federal complaints and 2 safety recalls. The primary reported failure mode is Electrical Parasitic Drain, Infotainment & Harness Reports with a median failure point at 17,000 miles (IQR: 16,05044,500 mi). Out-of-warranty repairs benchmark at $280 – $850 .

2019 Nissan SentraMainstream2019
DLC Port: Driver lower dash cover above brake pedal

*Representative vehicle platform imagery. Body styling varies across generations.

MazicBay Reliability Index
5.3 / 10

21 complaints / 10k sold

NHTSA Owner Complaints
221

Verified US federal records

Safety Severity Grade
Critical Risk

Crash, fire & stall audit

Federal Safety Recalls
2

2 Active / Free Remedies

Switch Sentra Model Year (2014–2025)
Defect Clustering

Top Reported Problem Clusters (7)

Ranked by NHTSA Complaint Frequency
#1 ELECTRICAL SYSTEM & BATTERYCritical Severity88% Match Confidence

Electrical Parasitic Drain, Infotainment & Harness Reports

74
Federal Complaints
Failure Mileage (Median):17,000 milesIQR: 16,05044,500 mi
Estimated Repair Cost:$280 – $850 MazicBay Repair Intelligence Model
Recall Status:Under Investigation / Recall AuditNHTSA Campaign Audit
Reported Defect Symptoms
  • Unexplained battery drain after sitting overnight
  • Infotainment display / instrument cluster blackouts
  • Accessory malfunction / alternator fault warnings
Potentially Associated OBD-II Codes

Correlated via MazicBay Diagnostic Engine (not NHTSA verified fact).

Sample Verified NHTSA Evidence Records (3)
ODI #11738925 • Filed: 05/20/2026

Transmission Failure of drive train Acknowledged by Dealer Inspection by Dealer No warning signs prior to failure

ODI #11738494 • Filed: 05/18/2026

The contact owns a 2019 Nissan Sentra. The contact stated that while his daughter attempted to start the vehicle, the vehicle failed to start immediately. The contact's daughter pressed the engine Auto Start/Stop button again, the vehicle restarted. The contact had AAA test th...

ODI #11731291 • Filed: 04/15/2026

Odometer Fraud. The contact purchased a 2019 Nissan Sentra. The contact discovered that there was a mileage discrepancy after the purchase. The vehicle was a private sale. At the time of purchase, the mileage was 78,129. It was later discovered from a Carfax Report that the mi...

#2 BRAKING SYSTEM & ABSCritical Severity79% Match Confidence

Service Brakes, ABS Actuator & Master Cylinder Reports

67
Federal Complaints
Failure Mileage (Median):59,500 milesIQR: 31,75087,250 mi
Estimated Repair Cost:$350 – $1,100 MazicBay Repair Intelligence Model
Recall Status:Under Investigation / Recall AuditNHTSA Campaign Audit
Reported Defect Symptoms
  • Spongy or hard brake pedal travel
  • ABS / Brake warning light illuminated
  • Extended stopping distance / pedal vibration
Potentially Associated OBD-II Codes

Correlated via MazicBay Diagnostic Engine (not NHTSA verified fact).

Sample Verified NHTSA Evidence Records (3)
ODI #11738494 • Filed: 05/18/2026

The contact owns a 2019 Nissan Sentra. The contact stated that while his daughter attempted to start the vehicle, the vehicle failed to start immediately. The contact's daughter pressed the engine Auto Start/Stop button again, the vehicle restarted. The contact had AAA test th...

ODI #11698461 • Filed: 11/09/2025Odometer: 115,000 mi

My car just started to have transmission problems. It started to forced especially on hills and the transmission started to force itself and the at 115000 miles the transmission stopped working since it gave us the P 2767. It is just absolutely ridiculous that a new car would ...

ODI #11688621 • Filed: 09/20/2025

I am writing to formally report a safety-related defect in my 2019 Nissan Sentra and to request reimbursement for repair costs associated with this issue. My vehicle experienced a failure of the brake light switch, which prevented the car from starting and disabled the brake l...

#3 TRANSMISSION & DRIVETRAINCritical Severity86% Match Confidence

Transmission Hesitation, Hard Shifting & Slipping Reports

66
Federal Complaints
Failure Mileage (Median):100,000 milesIQR: 98,000104,139 mi
Estimated Repair Cost:$1,400 – $3,800 MazicBay Repair Intelligence Model
Recall Status:Under Investigation / Recall AuditNHTSA Campaign Audit
Reported Defect Symptoms
  • Hard gear shifts / delayed engagement into Drive/Reverse
  • Transmission shudder / jerking under acceleration
  • Transmission slipping between gears
Potentially Associated OBD-II Codes

Correlated via MazicBay Diagnostic Engine (not NHTSA verified fact).

Sample Verified NHTSA Evidence Records (3)
ODI #11738925 • Filed: 05/20/2026

Transmission Failure of drive train Acknowledged by Dealer Inspection by Dealer No warning signs prior to failure

ODI #11735359 • Filed: 05/03/2026Odometer: 61,000 mi

I am filing this complaint against Nissan North America due to a recurring transmission failure in my 2019 Nissan Sentra VIN#: ... . Timeline of Events: Initial Purchase: November 2022 (61,000 miles). First Failure: September 2023 (~75,000 miles). Nissan replaced the transmiss...

ODI #11728278 • Filed: 03/31/2026

The contact owns a 2019 Nissan Sentra. The contact stated that while driving at an undisclosed speed, the vehicle lost automotive power. There were several unknown warning lights illuminated. The contact pulled over and restarted the vehicle. The contact stated that the transm...

#4 ENGINE & COOLINGCritical Severity78% Match Confidence

Engine Stalling, Oil Consumption & Cooling Defect Reports

34
Federal Complaints
Failure Mileage (Median):57,550 milesIQR: 36,32578,775 mi
Estimated Repair Cost:$950 – $3,200 MazicBay Repair Intelligence Model
Recall Status:Under Investigation / Recall AuditNHTSA Campaign Audit
Reported Defect Symptoms
  • Engine sudden stall / hesitation while driving
  • Abnormal oil burning / consumption
  • Check Engine Light (MIL) flashing
  • Engine overheating / coolant loss
Potentially Associated OBD-II Codes

Correlated via MazicBay Diagnostic Engine (not NHTSA verified fact).

Sample Verified NHTSA Evidence Records (3)
ODI #11738494 • Filed: 05/18/2026

The contact owns a 2019 Nissan Sentra. The contact stated that while his daughter attempted to start the vehicle, the vehicle failed to start immediately. The contact's daughter pressed the engine Auto Start/Stop button again, the vehicle restarted. The contact had AAA test th...

ODI #11701964 • Filed: 11/29/2025Odometer: 100,000 mi

To Whom It May Concern, I am writing to formally report an ongoing and serious issue regarding the transmission in my Nissan vehicle and to request assistance from Nissan North America. This is my third Nissan Sentra Sport, and unfortunately, I have experienced the same transm...

ODI #11668768 • Filed: 06/23/2025

I purchased a 2019 Nissan Sentra SR (VIN: ... ) as a certified pre-owned vehicle from Star Nissan in Bayside, NY on .... Since the day of purchase, I have experienced repeated failures when trying to start the vehicle using the push-button ignition. Specifically, when pressing...

#5 AIRBAGS & SAFETY RESTRAINTSCritical Severity79% Match Confidence

Airbag Occupant Detection & Inflator Defect Reports

22
Federal Complaints
Failure Mileage (Median):17,000 milesIQR: 17,00017,000 mi
Estimated Repair Cost:$400 – $1,200 MazicBay Repair Intelligence Model
Recall Status:Under Investigation / Recall AuditNHTSA Campaign Audit
Reported Defect Symptoms
  • SRS Airbag warning lamp illuminated
  • Passenger occupant classification sensor failure
  • Seat belt retractor lockup
Potentially Associated OBD-II Codes

Correlated via MazicBay Diagnostic Engine (not NHTSA verified fact).

Sample Verified NHTSA Evidence Records (3)
ODI #11551116 • Filed: 10/20/2023

Brake felt like it was sticking. Dealership looked at it and changed rubber piece. 10/16/2023 accident occurred. Air bags did not deplore. Car was totalled.

ODI #11525282 • Filed: 06/04/2023Odometer: 17,000 mi

I have a 2019 Nissan Sentra with only 17,000 miles. The seatbelt indicator light stays on even while wearing the seatbelt. There is no warning chime just the light. However, if there is a passenger the seatbelt indicator light will go off. My concern is for the passenger's saf...

ODI #11506815 • Filed: 02/12/2023

There was a warning sign for the front lights like something was blocking it or something I honestly don't know but I brought it to enterprise attention and they told me don't worry about it. Then later I was in a wreck my car made no warning sign nor did the air bags deploy

#6 STEERING & SUSPENSIONCritical Severity65% Match Confidence

Electric Power Steering Assist & Suspension Noise Reports

16
Federal Complaints
Failure Mileage (Median):55,000 milesIQR: 35,00075,000 mi
Estimated Repair Cost:$450 – $1,400 MazicBay Repair Intelligence Model
Recall Status:Under Investigation / Recall AuditNHTSA Campaign Audit
Reported Defect Symptoms
  • Sudden loss of electric power steering assist
  • Steering wheel pull or highway wander
  • Clunking / knocking noise over bumps
Potentially Associated OBD-II Codes

Correlated via MazicBay Diagnostic Engine (not NHTSA verified fact).

Sample Verified NHTSA Evidence Records (3)
ODI #11738925 • Filed: 05/20/2026

Transmission Failure of drive train Acknowledged by Dealer Inspection by Dealer No warning signs prior to failure

ODI #11713433 • Filed: 01/26/2026

Recently, purchased this vehicle for my daughter & on her 2nd day driving it, a warning indicator light with a yellow triangle around an exclamation symbol & malfunction, see owner's manual message. We hade it checked by the purchased dealer who stated that it was probably a f...

ODI #11573706 • Filed: 02/23/2024

Left front vibrations and steering issues. Also start button won't engage even after repair. Trouble stating car and interferes with remote starting.

#7 FUEL SYSTEM & INJECTIONLow Severity83% Match Confidence

Fuel Pump Pressure Loss & Fuel Delivery Defect Reports

1
Federal Complaints
Failure Mileage (Median):55,000 milesIQR: 35,00075,000 mi
Estimated Repair Cost:$650 – $1,250 MazicBay Repair Intelligence Model
Recall Status:Out-of-Pocket / TSB RemedyNHTSA Campaign Audit
Reported Defect Symptoms
  • Sudden loss of propulsion power at highway speeds
  • Extended engine cranking / failure to restart
  • Fuel odor near fuel tank / engine bay
Potentially Associated OBD-II Codes

Correlated via MazicBay Diagnostic Engine (not NHTSA verified fact).

Sample Verified NHTSA Evidence Records (1)
ODI #11469430 • Filed: 06/15/2022

The contact owns a 2019 Nissan Sentra. The contact stated while driving 70 MPH and depressing the accelerator pedal, the RPM was fluctuating. The contact stated no warning light was illuminated. The contact stated that he slowed down to 60 MPH. The contact stated that the vehi...

Safety Enforcement

Official NHTSA Safety Recalls (2)

100% Free Dealer Repair
NHTSA Campaign #21V135000Reported: 03/03/2021

EXTERIOR LIGHTING:BRAKE LIGHTS:SWITCH

Summary: Nissan North America, Inc. (Nissan) is recalling certain 2016-2019 Nissan Sentra vehicles. The brake light switch may become contaminated, preventing the circuit from closing and the brake lights from illuminating.

Safety Consequence: The brake lights may not illuminate, increasing the risk of a crash.
Manufacturer Remedy: Dealers will replace the brake light switch and install a protective grommet, free of charge. Owner notification letters were mailed July 1, 2022. Owners may contact Nissan customer service at 1-800867-7769. Nissan's number for this recall is PM971.
NHTSA Campaign #19V654000Reported: 12/09/2019

BACK OVER PREVENTION: SENSING SYSTEM: CAMERA

Summary: Nissan North America, Inc. (Nissan) is recalling certain 2018-2019 Nissan Altima, Armada, Frontier, Kicks, Leaf, Maxima, Murano, NV, NV200, Pathfinder, Rogue, Rogue Sport, Sentra, Titan, Titan Diesel, Versa Note and Versa Sedan vehicles, as well as Infiniti Q50, Q60, QX30 and QX80 vehicles. Additionally included are 2019 Nissan GT-R and Taxi and Infiniti QX50, QX60, Q70, Q70L vehicles. The back-up camera and display settings can be adjusted such that the rear view image is no longer visible and the system will retain that setting the next time the vehicle is placed in reverse. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 111, "Rear Visibility."

Safety Consequence: The lack of an image in the back-up camera display increases the risk of a crash.
Manufacturer Remedy: Nissan will notify owners in phases, having dealers update the back-up camera settings software, free of charge. The recall began November 11, 2019 and all affected VINs should be activated. Owners may contact Nissan customer service at 1-800-867-7669 or INFINITI customer service at 1-800-662-6200.

Pre-Purchase Inspection Checklist for 2019 Nissan Sentra

Before purchasing a used 2019 Nissan Sentra, perform the following targeted inspections based on reported federal defect patterns:

1. Cold Start & Idle Diagnostics

Scan the OBD-II port under the dash for pending freeze-frame codes (e.g. P0300 misfires, P0087 fuel rail pressure, P0420 catalytic efficiency).

2. Transmission Shift Quality Audit

Test vehicle at low-speed stop-and-go and highway merges. Check for delayed reverse engagement or gear shift shudder between 2nd and 3rd gears.

3. Federal Recall Completion Check

Verify that all 2 NHTSA safety recall campaigns have been performed by an authorized dealership using the VIN.

4. Electrical & Infotainment Drain Check

Ensure the instrument cluster, center screen, and auxiliary charging ports operate with stable 12.0V–14.4V alternator voltage.

Frequently Answered Questions

Defect & Reliability Q&A: 2019 Nissan Sentra

Is the 2019 Nissan Sentra a reliable used car?

The 2019 Nissan Sentra earns a 5.3/10 MazicBay Reliability Index based on 221 federal owner reports. Vehicles maintained under factory service schedules exhibit strong longevity past 150,000 miles.

What is the most frequent defect reported on the 2019 Nissan Sentra?

The leading complaint category is Electrical Parasitic Drain, Infotainment & Harness Reports, with a median failure point around 17,000 miles (IQR: 16,05044,500 mi).

Are there free recall repairs available for the 2019 Nissan Sentra?

Yes, the NHTSA records 2 safety recall campaign(s) for this model year. All safety recalls are performed 100% free of charge by authorized franchise dealerships regardless of vehicle warranty status.