The contact owns a 2018 Nissan Armada. The contact stated that while the vehicle was parked, there was a strong fuel odor near the rear of the vehicle. The vehicle was taken to the dealer, and it was determined that the fuel pump was fractured. The failure mileage was approximately 93,000.
The worst 2018 Nissan Armada problems
Ranked by number of owner complaints. Mileage and cost come from what owners wrote.
Problems by type
Tap a problem to see which part fails, at what mileage and in which other years.
- Electrical41
- Brakes15
- Engine14
- Driver assistance8
- Transmission7
- Lights6
- Fuel system5
- Airbags3
- Acceleration2
- Visibility2
- Body1
- Locks1
- Suspension1
Specific symptoms reported on the 2018 Nissan Armada
Recalls 1
Back over prevention: sensing system: camera
- What is wrong
- 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."
- Risk
- The lack of an image in the back-up camera display increases the risk of a crash.
- 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.
Recall number 19V654000 · Recall details
Technical service bulletins for the 2018 Nissan Armada 141
Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.
- Wiring harness repair information
- Certification label and VIN plate replacement service information
- Telematics service information hint
- Intelligent cruise control inoperative and AEB/feb warning light on or radar obstruction message displayed...
- Automatic emergency braking warning light blinking applied systems
- DTC B00A0-00 stored
- CAN communication codes – diagnostic tips and guidelines
- CAN communication – network diagnostic flow chart
- Vehicle key not detected / authenticated, engine will not start
- DTC C1A17-49 or C2580-49 stored in laser/radar
2018 Nissan Armada fuel economy
Official EPA estimates in miles per gallon (MPGe for electric). Ranges cover trims that share the same engine.
| Engine | Drive | City | Highway | Combined |
|---|---|---|---|---|
| 5.6L 8‑cyl | RWD | 14 | 19 | 16 |
| 5.6L 8‑cyl | 4WD | 13 | 18 | 15 |
What 2018 Nissan Armada owners say
Most recent owner complaints, unedited.
Front end collision and no front end collision warnings. Air bags failed to deploy. Car was still considered a total loss.
When starting vehicle, the AV screen turns on but the screen is black. The screen lighting still illuminates but no other functions appear. Camera still works and shows when reversing but no entertainment is available.
My 2018 Nissan Armada has had SO MANY issues (probably 15-20) with not starting when cranked. Something is draining its battery. We have had to change the battery so many times (usually 2-3 times every year or two.) This happens without any notice! We have been stranded in other cities, stores, &/or at work. We have tried having it checked out by different repair shops, replacing batteries in key fob, replacing battery MANY TIMES, and checking the brake pedal switch. We are at our Witt’s end with Nissans!
UNKNOWN - engine developed knock that could potentially lead to catastrophic engine failure during normal driving conditions, causing loss of control or inability to stop. NTB19-057a is a technical service bulletin issued by manufacturer - cylinder 7 scuffing with a short block or complete engine replacement as the fix. Manufacturer will not replace engine outside of vehicle warranty period, even with documented maintenance proving engine failure is not due to lack of being maintained.
My battery kept dying every 6-12 months for the past 8 years! Every time I took it to the dealer or to other mechanics, they ran diagnostics tests and told me nothing was wrong, even though I knew something was definitely wrong. We found out that MANY other Nissan Armada owners AND Infiniti QX80 owners have been dealing with the exact same thing. They showed us how to cut a wire, that would bypass the IPDM smart charging system. Ever since cutting that wire, my car has been working perfectly, and no more battery dying! Please look into this so others don't deal with what I did. Here's the video that we received that explains everything: [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
See attached document for complaint.
TCC slips, RPMs are all over the place at light throttle between 15-40mph. Believed to be an issue with the torque converter, known to Nissan.
Well wife was driving car on her way to work and it shut off in the middle of traffic. Was no sure what was wrong until I brought it home and started reading the codes. It gave me P0087 P0090 low fuel pressure regulater circuit open and P119C. So I changed out the sensor the in tank fuel pump, high pressure fuel pump and sensor on the evap can. Car still will not start. So I bought a wiring diagram to see were everything was routed and found out the have a built in fuel relay so I bought a new PCM that didn't work so then I found out it there was a fuel pump controller module so change that and still not cranking. Fuel pump flows fuel for a second then shuts off. Now I am not sure what to do now. Truck has been down for 3 weeks now. And been have to renting a car since then.
The contact owns a 2018 Nissan Armada. The contact stated that while operating the vehicle, the check engine warning light remained illuminated. The contact stated that the vehicle stalled several times after refueling. The vehicle was taken to the local dealer, who diagnosed that the fuel pump was faulty and needed to be replaced. The fuel pump was replaced. The manufacturer was not yet contacted. The contact was informed that the year, make, and model were not included in the federal safety agency Campaign Number: 25V676000 (FUEL SYSTEM, GASOLINE). The contact stated that the vehicle had experienced the failure listed in the recall. The failure mileage was 157,000.
Compare the 2018 Nissan Armada
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Other model years
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Questions about the 2018 Nissan Armada
Is the 2018 Nissan Armada reliable?
Owners have filed 76 complaints about the 2018 Nissan Armada, 1.9 times a typical Armada model year.
What is the 2018 Nissan Armada year score?
The 2018 Nissan Armada scores 52 out of 100 (below average). The score compares it with the other model years of the Nissan Armada: 75 is a typical year, 50 means twice the usual complaints, and serious complaints and recalls lower it.
What is the most common problem with the 2018 Nissan Armada?
Electrical system, with 41 complaints, typically around 44,000 miles. Next is brakes (15).
How many recalls does the 2018 Nissan Armada have?
1 recall, covering back over prevention.
What year does the Nissan Armada have the most electrical problems?
The Nissan Armada model years with the most electrical complaints are 2019 (42 complaints), 2018 (41 complaints) and 2017 (33 complaints).
What gas mileage does the 2018 Nissan Armada get?
Official estimates for the 2018 Nissan Armada range from 15 to 16 mpg combined. The most efficient version (5.6L 8-cyl, RWD) gets 14 city and 19 highway.
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