AI Damage2019 Nissan Armada: common problems
Owners of the 2019 Nissan Armada filed 79 complaints with NHTSA, most often about electrical system and service brakes. The maker issued 95 service bulletins for this year. We found 2 repair videos on YouTube. Details by component below, with sources.
Key figures
- Owner complaints
- 79
- involving a crash
- 4
- Technical service bulletins (TSB)
- 95
- YouTube repair videos
- 2
What fails most often
- 1 Electrical system 53% of all complaints
- 2 Service brakes 18% of all complaints
- 3 Engine 14% of all complaints
- 4 Forward collision avoidance 9% of all complaints
- 5 Suspension 9% of all complaints
- 6 Backover prevention 6% of all complaints
- 7 Powertrain 5% of all complaints
- 8 Exterior lighting 3% of all complaints
- Electrical system: 42 complaints (53% of all); manufacturer bulletins for this component: 58.
- Service brakes: 14 complaints (18% of all), 1 of them with a crash reported by the owner; manufacturer bulletins for this component: 3.
- Engine: 11 complaints (14% of all).
- Forward collision avoidance: 7 complaints (9% of all), 1 of them with a crash reported by the owner; manufacturer bulletins for this component: 8.
- Suspension: 7 complaints (9% of all).
Engines and transmissions
US-market versions per EPA. On the right: how many NHTSA complaints name this engine or transmission type.
- 5.6 L · petrol · 8 cyl
- automatic, 7-speed
Drive: RWD, 4WD
Symptoms owners describe
How many of the 79 NHTSA complaints mention each symptom (automatic count from complaint text; one complaint can mention several).
Components owners complain about
| Component | Owner complaints | involving a crash | Technical service bulletins (TSB) |
|---|---|---|---|
| Electrical system | 42 | 0 | 58 |
| Service brakes | 14 | 1 | 3 |
| Engine | 11 | 0 | 0 |
| Forward collision avoidance | 7 | 1 | 8 |
| Suspension | 7 | 0 | 0 |
| Backover prevention | 5 | 0 | 0 |
| Powertrain | 4 | 0 | 7 |
| Exterior lighting | 2 | 0 | 1 |
| Vehicle speed control | 2 | 1 | 0 |
| Structure | 1 | 0 | 6 |
| Air bags | 1 | 0 | 4 |
| Wheels | 1 | 0 | 1 |
| Seat belts | 1 | 0 | 0 |
| Tires | 1 | 0 | 0 |
What owners report
Short excerpts of NHTSA complaints in the original wording. These are owner statements not verified by NHTSA; personal data removed.
Yes’ , front sensor failure light appeared and brakes failed. On two occasions, the brakes have failed when we are in the drive-through, causing us to rear end the vehicle in front of us. We had the car towed to a Nissan dealer.
12/2/2021 SUV accelerated on its own incident happened in my daughters driveway. SUV is available for inspection I have possession as of 1/22/22 picked up from Nissan dealership.
The ABS, Lane Assist, Traction Control, Collision, Blind Spot, and BC1 warning lights illuminated. The vehicle was taken to a dealer, where it was diagnosed that the ABS module and Brake Control Actuator required replacement.
The damaged component was deceptively left on the vehicle, leading to catastrophic oil pressure loss, pressurized engine oil spraying onto hot exhaust components, and a subsequent ignition/fire event on September 25, 2026.
A mechanic found a cut in the brake hose, which likely caused the fluid leak and brake failure. Cause: UNKNOWN. It may have been mechanical failure, wear, or external damage. Further investigation is needed to determine the exact cause.
Problems with battery drainage, electrical problems, vehicle won't start and then it will. Bought a new battery in 2/25 same problems happening. This is a defect in this vehicle. Steering failure. System won't connect to my phone. Had alternator checked battery check consistently so many times.
The vehicle was taken to the dealer where it was diagnosed with engine failure. The contact was informed that the engine needed to be replaced. The manufacturer was contacted by phone and a case was filed. The contact was informed that the repair was not covered under warranty.
The contact stated that the vehicle occasionally failed to start as needed. No warning light was illuminated. The vehicle was towed to the dealer, where it was diagnosed and determined that the smart alternator had caused the battery to drain.
When owners complained
NHTSA complaints by filing year. The peak shows at what age the problems show up most.
Comparison
By complaint count this model year ranks 669 of 2,102 model years in the NHTSA data (top 32% most complained about).
On average one model year of the Armada has 27 complaints (11 years in the data). This year has 79, above average.
What to check before buying
- Electrical system. Scan all modules, test the battery and alternator, inspect connectors near the impact zone.
- Service brakes. Pedal feel, ABS operation, leaks, discs and hoses.
- Engine. Cold start, unusual noises, oil leaks and engine codes.
- Forward collision avoidance. Radar and camera: calibration after bumper or windshield replacement.
Manufacturer service bulletins
Bulletin titles as filed with NHTSA.
- CERTIFICATION LABEL AND VIN PLATE REPLACEMENT SERVICE INFORMATION Because of collision damage or other…
CERTIFICATION LABEL AND VIN PLATE REPLACEMENT SERVICE INFORMATION Because of collision damage or other vehicle repair, a replacement “Certification Label” or “VIN Plate/Label” may be needed. HINT: Certification Label =…
- TELEMATICS SERVICE INFORMATION HINT
This bulletin applies to vehicles equipped with a 4G network compatible TCU. TCUs compatible with 3G network only are no longer supported. SERVICE INFORMATION The APPLIED VEHICLES that come equipped with a factory…
- AUTOMATIC EMERGENCY BRAKING WARNING LIGHT BLINKING APPLIED SYSTEMS
Vehicles equipped with a lane camera (see Figure 1) SERVICE INFORMATION If the Automatic Emergency Braking (AEB) warning light or is blinking (but not illuminated steadily) or the customer states it is blinking, and…
- INTELLIGENT CRUISE CONTROL INOPERATIVE AND AEB/FEB WARNING LIGHT ON OR RADAR OBSTRUCTION MESSAGE DISPLAYED…
INTELLIGENT CRUISE CONTROL INOPERATIVE AND AEB/FEB WARNING LIGHT ON OR RADAR OBSTRUCTION MESSAGE DISPLAYED WITH DTC C1A16 OR C2582 IF YOU CONFIRM IMPORTANT: The purpose of ACTION (on the next page) is to give you a…
- DTC B00A0-00 STORED This bulletin has been amended
See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin. IF YOU CONFIRM DTC B00A0-00 (OCCUPANT DETECTION SENSOR UNIT) is stored, AND OCS zero point reset cannot be performed…
- DTC C1A17-49 OR C2580-49 STORED IN LASER/RADAR This bulletin has been amended
See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
- VEHICLE KEY NOT DETECTED / AUTHENTICATED, ENGINE WILL NOT START This bulletin has been amended
See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
- CAN COMMUNICATION – NETWORK DIAGNOSTIC FLOW CHART This bulletin has been amended
See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
- CAN COMMUNICATION CODES – DIAGNOSTIC TIPS AND GUIDELINES This bulletin has been amended
See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
- AUTOMATIC EMERGENCY BRAKING WARNING LIGHT BLINKING This bulletin has been amended
See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
- WINDOW GLASS WARRANTY INFORMATION This bulletin has been amended
See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
- REMOVING FOREIGN MATERIAL FROM THE WINDOW GLASS This bulletin has been amended
See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
NHTSA lists 95 bulletins for this year; the 12 newest are shown here.
Repair videos
We do not copy videos: these are YouTube links credited to their authors. Amounts are as stated by the author and not verified by us.
Other years of this model
Questions and answers
What are the most common problems with the 2019 Nissan Armada?
Owner complaints to NHTSA most often mention: electrical system, service brakes, engine. Total complaints: 79. The most frequent symptoms in complaint texts: won't start (34%), battery drain (16%), warning lights, check engine (14%).
How many service bulletins (TSB) were issued for the 2019 Nissan Armada?
NHTSA lists 95 manufacturer service bulletins for this year. A bulletin tells dealers how to diagnose or fix a known issue; it is not a recall.
Should I buy a 2019 Nissan Armada from a US auction?
Owner complaints describe defects, not crash damage. Before bidding, check the components listed above and review the lot photos: VinWind builds a report of visible and hidden damage by VIN.
Other 2019 models
Read also
Sources: public NHTSA data (USA): service bulletins and owner complaints; YouTube: links to videos credited to their authors. Complaints are owner statements not verified by NHTSA, and describe defects rather than crash damage. Data updated 2026-11-04.