Most common 2021 Nissan Armada problems
Share of the 13 complaints; one complaint can involve more than one system. "~" is the median mileage when the problem started.
Nissan Armada complaints by model year
Best Armada years: 2014, 2012, 2013. Years to avoid: 2025, 2017, 2018, 2019, 2004. Compare all years →
2021 Nissan Armada recalls (2)
Equipment › Other › Labels
Nissan North America, Inc. (Nissan) is recalling certain 2020-2026 Nissan Armada, 2011-2013 Infiniti QX56, and 2014-2027 QX80 vehicles equipped with 22" wheels. The Gross Axle Weight Rating (GAWR) listed on the certification label is incorrect, which can allow the vehicle to be overloaded.
Remedy: Dealers will install new labels, free of charge. Additionally, Nissan will mail replacement labels to owners. Interim letters notifying owners of the safety risk were mailed September 2, 2026.
Fuel system, gasoline › Delivery › Fuel pump › Control/drive module
Nissan North America, Inc. (Nissan) is recalling certain 2020-2021 Nissan Armada and 2020-2021 INFINITI QX80 vehicles equipped with V8 engines. The impeller can swell and bind within the fuel pump module, causing it to fail.
Remedy: Dealers will replace the fuel pump module, free of charge. Owner notification letters were mailed February 4, 2022. Owners may contact Nissan customer service at 1-800-867-7669. Nissan's number for this recall is R21A2.
What 2021 Nissan Armada owners say
Fuel & propulsion system
My family and I traveled to Ohio to visit family. After stopping for fuel, 6hrs into our drive, our 2021 nissan Armada started bucking, skipping, and eventually stalled 50 yards from the fuel station. Several attempts at restarting the vehicle resulted in a sputtering idle and stall. This put my family is grave danger as we were beginning our acceleration onto the interstate at 11pm eastern standard time. After some research, our vehicle doesnt fall under the recall for faulty pump. The pump assembly is $900 as well as a $700 tow bill. This is very dangerous and its evident their's more Armadas with the faulty pump than nissan originally recalled. My wife and I are extremely disappointed and frightened to drive this suv 10 hours back home once its fixed. Please review and consider our vehicle for reimbursement for the near miss situation. Best regards
Vehicle battery is being drained. The vehicle won't start. Purchase a new battery on March 2025. Vehicle Car fax states a new battery was installed in vehicle in May 2024. I purchased the vehicle on September 4, 2024.
Driver assistance
I was driving a RENTED 2021 Nissan Armada. The brakes of this vehicle locked up when I was trying to avoid rear ending a car that had suddenly jumped in front of me. Instead of being able to control the braking, once I put the brake on, I tried to let up a little to see if I could stop the vehicle from skidding. However once I put my foot down on the brake it continued to stay depressed. I noticed that the vehicle was sliding and the steering wheel was also locked. I couldn't swerve to the left or right. I hit the van in front of me, the air bags deployed--driver's side air bag broke open and let out noxious gas. I have never driven a vehicle with such AEB troubles. If this is how the 2021 Nissan Armada acts, then other will find themselves not being able to avoid an accident as well. - Cheryl D., Frederick, MD, US
I'm reaching out with an urgent issue regarding my 2021 Nissan Armada Platinum, which is part of our ongoing lemon law case, Case # 2023-1489 Division B (Avoyelles Parish, La.) I began experiencing electrical issues with the vehicle early on, around 10,000 miles. The initial problems included all the screens going black and remaining unresponsive for extended periods. Additionally, the sensors would malfunction when backing up or pulling forward, causing the vehicle to brake hard and stop unexpectedly. The situation has now become significantly more dangerous. The sensors are sporadically activating while I'm driving at highway speeds, causing the car to brake extremely hard without warning. This puts me, my passengers, and others on the road at serious risk of an accident. I contacted the dealership, but they refuse to service the vehicle due to the open lemon law case. …
Engine & cooling
My family and I traveled to Ohio to visit family. After stopping for fuel, 6hrs into our drive, our 2021 nissan Armada started bucking, skipping, and eventually stalled 50 yards from the fuel station. Several attempts at restarting the vehicle resulted in a sputtering idle and stall. This put my family is grave danger as we were beginning our acceleration onto the interstate at 11pm eastern standard time. After some research, our vehicle doesnt fall under the recall for faulty pump. The pump assembly is $900 as well as a $700 tow bill. This is very dangerous and its evident their's more Armadas with the faulty pump than nissan originally recalled. My wife and I are extremely disappointed and frightened to drive this suv 10 hours back home once its fixed. Please review and consider our vehicle for reimbursement for the near miss situation. Best regards
Vehicle battery is being drained. The vehicle won't start. Purchase a new battery on March 2025. Vehicle Car fax states a new battery was installed in vehicle in May 2024. I purchased the vehicle on September 4, 2024.
2021 Nissan Armada engines & fuel economy
| Engine | Transmission | Drive | MPG city / hwy / combined |
|---|---|---|---|
| 5.6L 8-cyl | 7-speed automatic | RWD | 14 / 19 / 16 |
| 5.6L 8-cyl | 7-speed automatic | 4WD | 13 / 18 / 15 |
EPA ratings. Class: SUV.
Frequently asked questions
Is the 2021 Nissan Armada a good car?
Based on 13 owner complaints filed with NHTSA, the 2021 Armada rates better than average: 42% fewer complaints than a typical year of the Armada at the same age. Complaint counts don't account for sales volume or individual maintenance, so have any used car inspected before buying.
What is the most common problem with the 2021 Nissan Armada?
The fuel & propulsion system — 4 complaints, 31% of all complaints for this model year. Next are the driver assistance (3) and engine & cooling (3).
How many recalls does the 2021 Nissan Armada have?
There are 2 recalls for the 2021 Nissan Armada, the most recent from July 15, 2026 (labels). Recall repairs are free at any authorized dealer — check whether yours has been done with the VIN recall check.
What are the best and worst years of the Nissan Armada?
The best years by complaints, compared at the same age, are 2014, 2012 and 2013. Years to avoid or approach with caution: 2025, 2017, 2018, 2019 and 2004. See the full Nissan Armada years comparison.
At what mileage do 2021 Nissan Armada problems happen?
The median mileage reported in complaints is about 34,000 miles; 100% of problems with a recorded mileage started before 50,000 miles.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.