AI Damage2020 Nissan Armada: common problems
Owners of the 2020 Nissan Armada filed 10 complaints with NHTSA, most often about electrical system and forward collision avoidance. The maker issued 76 service bulletins for this year. Details by component below, with sources.
Key figures
- Owner complaints
- 10
- involving a crash
- 1
- Technical service bulletins (TSB)
- 76
What fails most often
- 1 Electrical system 50% of all complaints
- 2 Forward collision avoidance 30% of all complaints
- 3 Service brakes 20% of all complaints
- 4 Air bags 10% of all complaints
- 5 Exterior lighting 10% of all complaints
- 6 Fuel/propulsion system 10% of all complaints
- Electrical system: 5 complaints (50% of all); manufacturer bulletins for this component: 46.
- Forward collision avoidance: 3 complaints (30% of all); manufacturer bulletins for this component: 8.
- Service brakes: 2 complaints (20% of all); manufacturer bulletins for this component: 3.
- Air bags: 1 complaints (10% of all), 1 of them with a crash reported by the owner; manufacturer bulletins for this component: 4.
- Exterior lighting: 1 complaints (10% of all); manufacturer bulletins for this component: 1.
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 10 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 | 5 | 0 | 46 |
| Forward collision avoidance | 3 | 0 | 8 |
| Service brakes | 2 | 0 | 3 |
| Air bags | 1 | 1 | 4 |
| Exterior lighting | 1 | 0 | 1 |
| Fuel/propulsion system | 1 | 0 | 0 |
| Equipment | 0 | 0 | 14 |
| Visibility | 0 | 0 | 10 |
| Engine and cooling | 0 | 0 | 8 |
| Structure | 0 | 0 | 6 |
| Powertrain | 0 | 0 | 5 |
| Fuel system | 0 | 0 | 3 |
| Steering | 0 | 0 | 2 |
| Communication | 0 | 0 | 1 |
What owners report
Short excerpts of NHTSA complaints in the original wording. These are owner statements not verified by NHTSA; personal data removed.
Our insurance adjusted/police and tow yard were surprised that the airbags did not deploy.
There were warning lights with the vehicle forward looking radar for cruise control and swerve control. This first happened on August 9, 2023.
A month later car wouldn’t start and the battery died. The dealership replaced it. 14 months later (October 2025) the car wouldn’t start again. Engine light came on. We took it to warranty approved shop and they told us the battery had died. Again. 7 months later the car won’t start. Engine light turned on.
The vehicle experiences sudden and unexplained battery drain even after regular driving. The vehicle is available for inspection upon request. Safety Risk: This issue has caused my vehicle to fail to start on at least five separate occasions over the past month.
My 2020 Nissan Armada experiences repeated loss of power when accelerating, especially on inclines or under load. The RPMs spike erratically, but the vehicle does not gain speed and often slows down unexpectedly. This condition has persisted despite a prior repair and continues to occur.
The vehicle experiences unexplained battery drain, even after extended driving. The issue is ongoing and the vehicle is currently connected to a trickle charger in my garage to remain operational. I am willing to make the vehicle available for inspection upon request.
When driving home from work my car disengage cruise controlle and started flashing in my center concel BCI Malfunction. Since I makes it hard to start my car from time to time and it will randomly continue to flash BCI Malfunction
I have had this issue more than 5 times. When I am driving my breaks will lock up like it detects something in the road. I have had cars stop and almost rear end me multiple times. It happens at speeds higher than 20. I am very worried for my safety and my children’s safety in this vehicle.
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 1,486 of 2,102 model years in the NHTSA data (among the 29% least complained about).
On average one model year of the Armada has 27 complaints (11 years in the data). This year has 10, below average.
What to check before buying
- Electrical system. Scan all modules, test the battery and alternator, inspect connectors near the impact zone.
- Forward collision avoidance. Radar and camera: calibration after bumper or windshield replacement.
- Service brakes. Pedal feel, ABS operation, leaks, discs and hoses.
- Air bags. Check the SRS light, stored codes and airbag/curtain status after any impact.
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 76 bulletins for this year; the 12 newest are shown here.
Other years of this model
Questions and answers
What are the most common problems with the 2020 Nissan Armada?
Owner complaints to NHTSA most often mention: electrical system, forward collision avoidance, service brakes. Total complaints: 10. The most frequent symptoms in complaint texts: warning lights, check engine (40%), battery drain (30%), airbags did not deploy (10%).
How many service bulletins (TSB) were issued for the 2020 Nissan Armada?
NHTSA lists 76 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 2020 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 2020 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.