Used 2018 Buick Enclave for Sale nearSan Francisco, CA

How much does the 2018 Buick Enclave cost?

Prices have softened 7.16% compared to this time last year, making it a favorable time to shop this model year.

There are 1,187 listings available, which suggests you have a meaningful amount of inventory to compare.

Is the 2018 Buick Enclave a good car?

Yes — the 2018 Buick Enclave earns a 5/5 user rating and a 7/10 expert rating. The model scores 8/10 across Look and feel and Technology.

Owners consistently praise its comfort, features, and performance, and they also highlight the smooth ride and advanced technology. The overview points to a spacious Buick with added passenger room and better mileage, which fits shoppers who want a roomy, upscale three-row SUV. It also stands out for its quiet cabin and modern redesign.

With 30.2% of listings marked as good or great deals, the market still offers some attractive opportunities if you shop carefully.

Is the 2018 Buick Enclave reliable?

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

The user feedback points to a dependable-feeling SUV that many drivers feel good about living with over time, especially because of its comfort, features, and overall value. The expert notes also reinforce that this is a quiet, well-equipped family SUV with a strong emphasis on comfort and refinement.

The main long-term ownership risk for used buyers is making sure the vehicle’s condition and maintenance history match its upscale positioning.

What should I look for when buying a used 2018 Buick Enclave?

At 61.5% 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 thorough pre-purchase inspection, especially if you’re considering a higher-mileage example or one with visible cosmetic wear. Focus on how well the cabin electronics, cameras, and driver-assistance features work, since the Enclave leans heavily on technology for convenience and visibility. It’s also smart to pay close attention to braking feel and overall condition, because those are the kinds of details that matter most in a used luxury-leaning SUV.

Key things to evaluate:

• Trim level: The base trim includes standard LEDs, remote engine start, 3-zone auto climate control, and rear parking sensors, while the Essence adds blind-spot monitoring with rear cross traffic alerts, an optional top-down camera, standard leather, and available AWD and towing equipment. The Premium trim adds front parking sensors, a Bose stereo, ventilated front seats, heated rear seats, a heated steering wheel, power-folding third-row seating, and more advanced safety systems. The Avenir adds 20-inch alloys, an enhanced driver-info screen, a rear camera display in the mirror, standard navigation, a sunroof, and a top-down camera.
• Powertrain: The Enclave uses a 3.6-liter V6 with a 9-speed transmission, and FWD is standard on the base model while AWD is available on higher trims. The performance notes say FWD is quicker than AWD, and the AWD system becomes more sophisticated on the Premier and Avenir trims.
• Safety package: The available driver-assistance features include blind-spot monitoring with rear cross traffic alerts, a top-down camera, low-speed forward-collision mitigation with pedestrian detection, lane-departure warning and intervention, and adaptive cruise with auto brake. Some of the more advanced safety and convenience features are reserved for higher trims.
• Infotainment: The Enclave includes an 8-inch touchscreen, Bluetooth, Android Auto, Apple CarPlay, 4G LTE, a Wi-Fi hotspot, and six USB ports, including four for rear passengers. Navigation is not standard on lower trims.
• Fuel efficiency: The performance notes say the Enclave adds 2-3 mpg in 2018 depending on trim and configuration, and one tested AWD setup returned 17 mpg city, 25 mpg highway, and 20 mpg combined.

Which 2018 Buick Enclave trim should I buy?

The 2018 Buick Enclave is offered in 4 trim levels: Base, Essence, Premium, Avenir.

Here's the short version:

• Base: This is the value-oriented starting point if you want the redesigned Enclave’s quiet cabin, standard LEDs, remote start, 3-zone climate control, rear parking sensors, and an 8-inch touchscreen with Android Auto and Apple CarPlay. It gives you the core experience, but you give up some of the visibility and safety upgrades that make the higher trims easier to live with.
• Essence: This is the best-value trim for most shoppers because it adds blind-spot monitoring with rear cross traffic alerts, an optional top-down camera, standard leather, and available AWD and towing capability. If you want the most balanced mix of comfort, safety, and everyday usefulness, this is the trim to target.
• Premium: This trim is for you if you want a more upscale and tech-heavy Enclave, with front parking sensors, a Bose stereo, ventilated front seats, heated rear seats, a heated steering wheel, power-folding third-row seating, and more advanced driver-assistance features. It’s a strong step up if you plan to keep the SUV for family duty and want more convenience.
• Avenir: This is the luxury-focused choice, adding 20-inch alloys, an enhanced driver-info screen, a rear camera display in the mirror, standard navigation, a sunroof, and a top-down camera. It suits you best if you want the most premium version and are willing to pay for it.

The safety-package trim note is that the most useful visibility and driver-assistance upgrades are concentrated in the Essence and above, while the most advanced safety tech is reserved for the Premium and Avenir trims.

Is now a good time to buy a used 2018 Buick Enclave?

This is a moderate market for selective buyers, so it makes sense to shop carefully and compare listings.

• Deal availability: 30.2% of listings are priced as good or great deals.
• Inventory: There are 1,187 listings available.
• Price trend: Prices have softened 7.16% compared with last year.
• Clean inventory: 61.5% of listings are accident-free.

If you find a listing below $15,855, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2018 Buick Enclave's resale value?

The current average of $15,855 sits slightly below last year's $17,077.

That price movement suggests the Enclave has become more affordable for used buyers, but it also means future sellers may face a softer market than they would have a year ago. If you buy at the right price and keep the vehicle in strong condition, you can help protect your eventual trade-in or private-party value. The biggest resale advantage will come from choosing a well-equipped trim and maintaining the SUV carefully.

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

Is the 2018 Buick Enclave safe?

The 2018 Buick Enclave earns five-star ratings from NHTSA overall, with four-star ratings for rollover and front passenger impact tests.

It earns a 7/10 safety score from our experts.

The available driver-assistance features include blind-spot monitoring with rear cross traffic alerts, a top-down camera, low-speed forward-collision mitigation with pedestrian detection, lane-departure warning and intervention, and adaptive cruise with auto brake. Some of the more advanced safety systems are reserved for higher trims, so you’ll want to pay close attention to equipment differences when shopping used.

Should I buy a 2018 Buick Enclave 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:

• 30.2% of listings are priced as good or great deals.
• At 61.5% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.
• Price trend: Prices have softened 7.16% compared with last year.
• Owners rate it 5/5 — a strong satisfaction signal.
• The 2018 redesign brings more space, more power, less weight, and a quieter, more modern feel.

The bottom line: If you want the redesigned Enclave with stronger comfort, better tech, and a more modern driving experience, the 2018 is the right year to target. If you’re mainly focused on minimizing purchase price, a nearby year may be worth comparing, but the 2018’s redesign and strong owner satisfaction make it the more compelling choice for many shoppers.

How does the 2018 Buick Enclave compare to the 2018 Chevrolet Traverse?

Our experts score the 2018 Buick Enclave 7/10 and the 2018 Chevrolet Traverse 8/10.

The Enclave leans more upscale, with a quieter cabin, more luxury-oriented features, and a stronger emphasis on comfort and refinement. The Traverse is the better value on paper, with a lower average used price, more listings, and a slightly better highway MPG figure. If you want the more premium-feeling SUV, the Enclave makes sense; if you want the broader-market choice with more inventory and a lower entry cost, the Traverse is the easier buy.

These recommendations are based on CarGurus' proprietary market data from November 3, 2026, CarGurus experts' opinions, and generative AI.