Used 2018 Nissan Armada for Sale nearBaton Rouge, LA

How much does the 2018 Nissan Armada cost?

Prices have softened 11.31% compared to this time last year, making it a favorable time to shop this model year.

There are 963 listings available, which gives you a solid amount of inventory to compare.

Is the 2018 Nissan Armada a good car?

Yes — the 2018 Nissan Armada earns a 4.6/5 user rating and a 6.8/10 expert rating. The standout strength is Look and feel at 8/10.

Drivers consistently praise the spacious cabin, smooth ride, and luxury feel, and they also like the broad feature set. For families and road trips, that combination makes the Armada especially appealing, since it leans more toward comfort and premium character than rough-and-ready utility.

With 31.7% of listings marked as good or great deals, you have some room to shop selectively.

Is the 2018 Nissan Armada reliable?

Owners rate it 4.6/5, a strong signal of long-term satisfaction.

User feedback points to a vehicle that feels spacious, feature-rich, and comfortable enough for family use and long trips. The expert notes also describe it as a large SUV with a luxury feel, and the performance write-up emphasizes that it can deliver smooth performance when you stay in the power band.

The Armada’s ownership risk is less about outright durability and more about whether you can live with its fuel economy and day-to-day compromises over time.

What should I look for when buying a used 2018 Nissan Armada?

At 56.4% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.

You should start with a vehicle history report and then prioritize a careful inspection of bodywork, alignment, and signs of prior repair. Because this SUV is large and can be optioned very differently by trim, it also makes sense to focus on condition and equipment level rather than just mileage alone.

Key things to evaluate:

• Trim level: The base SV trim gets an 8-inch touchscreen, HD Radio, NissanConnect telematics, parking sensors front and rear, navigation, auto LEDs, a 13-speaker Bose stereo, heated power seats, roof rails, running boards, keyless entry and ignition, and a rear-view camera. The SL adds a 360-degree top-down camera, leather, remote engine start, driver memory functions, auto wipers, and 20-inch wheels. The Platinum adds front-seat ventilation, a rear entertainment system with dual 7-inch monitors, power-folding heated mirrors, lane-departure warning and intervention, and the Intelligent Rear View Mirror. The SL is the best-value trim if you want a stronger mix of comfort and safety features without going all the way to Platinum.
• Powertrain: Every Armada uses a 5.6-liter V8 with a 7-speed automatic transmission. The setup delivers 390 hp and strong towing ability, but fuel economy is a clear weakness, and AWD trims lose 1 mpg in every column.
• Safety package: The Technology Package adds adaptive cruise, blind-spot monitoring and warning, and forward collision warning with avoidance braking front and rear. The base SV cannot access most of the safety features, while lane-departure warning and the Intelligent Rear View Mirror are reserved for the Platinum.
• Infotainment: You get an 8-inch touchscreen, NissanConnect, HD Radio, and extra USB ports, but Apple CarPlay and Android Auto are omitted. OTA capability is not mentioned.
• Fuel efficiency: The Armada is rated at 14 mpg city and 19 mpg highway in FWD form, with AWD trims dropping by 1 mpg in every column.

Which 2018 Nissan Armada trim should I buy?

The 2018 Nissan Armada is offered in 3 trim levels: SV, SL, Platinum.

Here's the short version:

• SV: This is the entry point, but it still comes well equipped with an 8-inch touchscreen, navigation, a 13-speaker Bose stereo, parking sensors, heated power seats, and a rear-view camera. It makes sense if you want the Armada’s size and comfort without stretching for luxury extras.
• SL: This is the best-value trim because it adds the 360-degree camera, leather, remote start, driver memory functions, and auto wipers, while also opening the door to the Technology Package. If you want the smartest balance of features and price, start here.
• Platinum: This is the most upscale version, with front-seat ventilation, rear-seat entertainment, power-folding heated mirrors, lane-departure warning and intervention, and the Intelligent Rear View Mirror. Choose this if you want the most comfort and the most advanced equipment.

The safety-package-equipped SL is the trim to target if you want the best mix of value and protection.

Is now a good time to buy a used 2018 Nissan Armada?

The market looks selective rather than overheated, so you can shop with some leverage if you’re patient.

• Deal availability: 31.7% of listings are priced as good or great deals.
• Inventory: There are 963 listings available.
• Price trend: Prices have softened 11.31% compared with last year.
• Clean inventory: 56.4% of listings are accident-free.

If you find a listing below $15,450, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2018 Nissan Armada's resale value?

The current average of $15,450 sits slightly below last year's $17,420.

That decline suggests the Armada has become more affordable for used buyers, but it also means future sellers may face a softer pricing environment than owners saw a year ago. If you buy now, you’re entering at a lower baseline, which can help limit how much value you have left to lose. The flip side is that resale upside may be more modest unless your vehicle is especially clean, well equipped, and well maintained.

Vehicles with strong owner satisfaction ratings, like this model year's 4.6/5, tend to retain buyer demand, which supports resale value over time.

Is the 2018 Nissan Armada safe?

The 2018 Nissan Armada earns a 7/10 safety score from our experts.

The SL trim with the Tech Package is where you should start when it comes to safety, and thankfully that’s a path with a $300 discount this year, as long as you were planning on a moonroof already. The Technology Package adds adaptive cruise, blind-spot monitoring and warning, and forward collision warning with avoidance braking front and rear. Base SV models miss most of those features, and lane-departure warning plus the Intelligent Rear View Mirror are reserved for the Platinum.

The safety story is strongest when you move up the trim ladder, so used shoppers should pay close attention to equipment lists and not assume every Armada is equally well protected.

Should I buy a 2018 Nissan Armada or consider a different year?

If you're weighing the 2018 against nearby model years, here's how to think about it:

Choose the 2018 if:

• 31.7% of listings are priced as good or great deals.
• At 56.4% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.
• Price trend: Prices have softened 11.31% compared with last year.
• Owners rate it 4.6/5 — a strong satisfaction signal.
• People lamented the redesigned Armada's lack of off-road prowess, but Nissan added extra technology and a more upscale feel for 2018.

Consider the 2017 if:

• At $13,865, the 2017 costs less than the current year's $15,450 average.
• It returned after a year away with a complete redesign, a new V8, an upgraded interior, and a fresh look.

The bottom line: If you want the better-equipped and more current shopping target, the 2018 is the stronger pick. If your priority is spending less up front, the 2017 can still make sense, especially if you value the Armada’s comfort and roomy cabin over the latest features.

How does the 2018 Nissan Armada compare to the 2018 Toyota Sequoia?

These recommendations are based on CarGurus' proprietary market data from November 10, 2026, CarGurus experts' opinions, and generative AI.