Used 2018 Nissan Armada for Sale nearMadison, WI

How much does the 2018 Nissan Armada cost?

Prices have softened 12.48% compared to this time last year, making it a favorable time to shop this model year.

There are 971 listings available, which gives you a solid amount of inventory to compare.

If you find a listing below $15,961.13, that's toward the low end of the year-round range and worth acting on quickly.

Is the 2018 Nissan Armada a good car?

Yes — the 2018 Nissan Armada earns a 4.64/5 user rating and a 6.83/10 expert rating. The standout strength is Look and feel at 8/10.

Owners consistently praise the spacious cabin, smooth ride, and luxury feel, and they also like the broad feature content. That lines up with the Armada’s use case as a roomy family hauler and road-trip SUV with a more upscale personality than a basic utility vehicle.

With 31.0% of listings marked as good or great deals, the market gives you some room to shop selectively.

Is the 2018 Nissan Armada reliable?

Owners rate it 4.64/5, a strong signal of long-term satisfaction.

User feedback points to a dependable-feeling ownership experience, with drivers repeatedly highlighting the Armada’s spaciousness, feature content, and comfort over time. The expert drive notes also emphasize that Nissan added more standard technology for 2018, which supports the sense that this model year was built to feel more complete and easier to live with.

The performance notes suggest the Armada is capable and smooth when you ask it to work, and the cost-effectiveness commentary reinforces that it can serve a wide range of needs well. For used buyers, the main long-term ownership risk is that fuel economy and road noise may remain persistent annoyances even if the truck itself holds up well.

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

At 61.9% 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 is a large SUV with a lot of available equipment, you should also focus on whether the features you want are actually present on the specific listing. If you are comparing multiple examples, condition and equipment mix matter as much as mileage.

Key things to evaluate:

• Trim level: The base SV trim gets an 8-inch touchscreen, HD Radio, NissanConnect, parking sensors front and rear, a 13-speaker Bose stereo, heated power seats, navigation, 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.
• Powertrain: Every Armada uses a 5.6-liter V8 with a 7-speed automatic transmission. Rear-wheel-drive versions are rated at 16 mpg combined, 14 mpg city, and 19 mpg highway, while AWD trims lose 1 mpg in each column. The Armada also offers 390 hp, 394 lb-ft of torque, and an 8,500-pound towing capacity.
• Safety package: The Technology Package adds adaptive cruise, blind-spot monitoring and warning, and forward collision warning with avoidance braking front and rear. It is available on the SL and included on the Platinum, while the base SV cannot access most of the safety features. Lane-departure warning and intervention and the Intelligent Rear View Mirror are reserved for the Platinum.
• Infotainment: The Armada uses an 8-inch touchscreen with HD Radio and NissanConnect, plus extra USB ports. Apple CarPlay and Android Auto are not included.
• Fuel efficiency: The Armada is rated at 16 mpg combined, 14 mpg city, and 19 mpg highway in rear-wheel-drive form, and AWD trims lose 1 mpg in each 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 brings a strong equipment list with the 8-inch touchscreen, Bose audio, navigation, parking sensors, heated power seats, and a rear-view camera. It makes sense if you want the Armada’s core space and comfort without stretching for extras.
• SL: This is the best-value trim for many shoppers because it adds the 360-degree camera, leather, remote start, driver memory, auto wipers, and 20-inch wheels. It is also the trim where the Technology Package becomes a meaningful safety upgrade.
• Platinum: This is the pick if you want the most upscale Armada, with front-seat ventilation, rear entertainment, power-folding mirrors, lane-departure warning and intervention, and the Intelligent Rear View Mirror. It suits you best if you want maximum comfort and the fullest feature set.

The safety package is most worthwhile starting with the SL and Tech Package, while the Platinum is the only trim that gets the full set of higher-end safety additions.

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

This looks like a moderate, selective buyer’s market, so you can shop carefully and still find value.

• Deal availability: 31.0% of listings are priced as good or great deals.
• Inventory: There are 971 listings available.
• Price trend: Prices have softened 12.48% compared with last year.
• Clean inventory: 61.9% of listings are accident-free.

If you find a listing below $15,961.13, 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 $15,944 sits slightly below last year's $18,217.

That price movement suggests the Armada has already absorbed a meaningful amount of depreciation, which can help future resale stability if you buy at the right price. If you shop carefully now, you may have less downside left than a buyer who paid closer to last year’s average. Strong condition and a clean history should matter a lot when it comes time to sell.

Vehicles with strong owner satisfaction ratings, like this model year's 4.64/5, tend to retain buyer demand, which supports resale value over time.

Is the 2018 Nissan Armada safe?

It 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. It’s a shame that the base SV trim can’t access most of the safety features and that lane-departure warning and avoidance and the Intelligent Rear View Mirror only come with the Platinum as well—a vehicle this big and burdensome shouldn’t be handicapped when it comes to available safety.

The Technology Package adds adaptive cruise, blind-spot monitoring and warning, and forward collision warning with avoidance braking front and rear. The Platinum goes further with lane-departure warning and intervention, while the base trim misses out on most of the advanced safety content.

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:

• 31.0% of listings are priced as good or great deals.
• At 61.9% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.
• Price trend: Prices have softened 12.48% compared with last year.
• Owners rate it 4.64/5 — a strong satisfaction signal.
• Nissan added more standard technology for 2018, giving the Armada a more upscale feel.

Consider the 2017 if:

• At $14,693, the 2017 costs less than the current year's $15,944 average.
• It offers a redesigned cabin with a quieter, more comfortable feel.

The bottom line: If you want the better-equipped and more current-feeling Armada, the 2018 is the stronger choice. If your priority is spending less up front, the 2017 is the value play, especially if you can find one in excellent condition.

These recommendations are based on CarGurus' proprietary market data from September 4, 2026, CarGurus experts' opinions, and generative AI.