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A Regal Experience
Buick gave Enclave Avenir a full redesign in 2025, and the changes were significant. The flagship SUV received improved and more refined styling, a modern and more upscale interior, and renewed candidacy in the premium three-row SUV space. Whereas the previous generation skirted mainstream and exhibited obvious cheapness inside, the new Enclave shifts to more premium details. While it doesn't go toe-to-toe with something like the new Audi Q7, the Enclave Avenir hits a sweet spot for families who want upscale comfort.
Buick has made meaningful improvements across the board, and it's truly the best Enclave the brand has ever built. The Avenir is the only trim level to get a two-tone interior and standard ambient lighting, rain-sensing wipers, heated and ventilated front seats, and heated second-row seats. The Avenir is a compelling package, yet there are still areas where cost-cutting shows through.
A Design That Finally Feels Premium
Buick deserves real credit here. The redesigned Enclave Avenir looks far more upscale than before, with a wider stance, slimmer lighting signatures, and a front fascia that borrows cues from higher-end GM products without feeling derivative. The surfacing is cleaner, and the proportions are more balanced, giving the Enclave a presence that was previously missing.
Inside, the cabin makes an equally strong first impression. A large, curved display dominates the dashboard, integrating the digital instrument cluster and infotainment system into a cohesive unit. Materials on upper touchpoints—stitched leather, soft-touch panels, and metallic accents—help the Enclave Avenir live up to its flagship billing, at least initially. To call the cabin leveled up compared to the 2024 model is an understatement, but all that glitters is not gold.
Where the Cost-Cutting Shows
Look closer, though, and some of the illusion fades. Lower down in the cabin, harder plastics still make an appearance, particularly around the center console and door pockets. For a vehicle pushing into near-luxury pricing territory, these details matter. The center console is very nice thanks to its floating profile and large undertray storage, but the single audio knob is the only control on the large expanse, making that section look a bit simple. It's mated to a rubberized wireless charging deck, but there's too much wasted real estate. The knob looks and feels cheap compared to crystal versions on other premium models.
The vivid infotainment system, while visually stunning and sizable, isn’t class-leading in responsiveness or intuitive operation. There’s occasional lag when navigating menus, and the interface, though improved, lacks the intuitive polish of competitors like Genesis. It’s functional, but not exceptional. It rests on its visual laurels more than anything else, although the presentation is hard to ignore.
Another notable compromise is the absence of a truly premium audio experience. The Avenir trim's is a Bose Performance Series 16-speaker audio system with a built-in subwoofer, Centerpoint surround sound, and AudioPilot noise compensation technology. All that sounds incredible, but it's not as good the Mark Levinson system in Lexus SUVs or the Bowers & Wilkins systems in Volvos. The version in the Enclave Avenir is competent but lacks the depth and clarity expected at this level.
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The Powertrain is Silky But Not Scintillating
Under the hood, the Enclave Avenir generates 328 horsepower and 326 lb-ft of torque from a 2.5-liter turbocharged four-cylinder engine paired with an eight-speed automatic transmission. It delivers adequate performance for daily driving, with smooth power delivery and reasonable efficiency. 0-60 happens in 7.9 seconds for the AWD version. It's not sluggish but also not especially quick in a segment where competitors are tapping into electrification or offering more engaging driving dynamics.
Acceleration is sufficient but unremarkable, and the engine note is more utilitarian than refined. It would've been better served by a smooth inline six, but it's down two cylinders and turbocharged in the name of fuel efficiency. Buick prioritizes comfort over sportiness, which aligns with the brand’s identity, but the result is a driving experience that lack's verve and responsiveness. Even when dialed into Sport mode, the off-the-line character lags, and the thrust feels dialed back. It's great at highway speeds but only when the you don't demand it to do a passing maneuver.
Where It Excels
Ride quality is where the Enclave Avenir nails it. Buick has long been associated with comfort, and this Avenir trim delivers a composed, well-damped ride that absorbs road imperfections with ease thanks to the standard Premium Ride Suspension featuring Continuous Damping Control. It’s also particularly well-suited for long highway drives, where cabin isolation and seat comfort come together with the adaptive suspension to deliver a truly relaxing experience.
Space is impressive across all three rows, despite the fact that it's not a big body-on-frame SUV like the GMC Yukon. The third row is usable for adults on shorter trips, and cargo capacity is solid offering 22.9 cubic feet behind the third row, 57.1 cubic feet behind the second row, and a cavernous 97.5 cubic feet with all rear seats folded flat. Families will appreciate the practicality, especially combined with easy ingress and egress. There are also thoughtful touches throughout the cabin—wireless charging, multiple USB-C ports, and a generally user-friendly layout—that make daily use more convenient, even if they don’t grab headlines.
Other headlines include the refined-looking metallic speaker grilles, the textured metallic climate controls switches, and the stunning downturned L-shaped door handles. In lighter colors, the cabin is truly breathtaking, and it seems about as far from the first generation Enclave as it can possibly get. The Enclave Avenir has gone from near-luxury to real luxury with some minor caveats.
Final Thoughts
The 2026 Buick Enclave Avenir is undeniably better than its predecessor. It looks more premium, feels more modern, and delivers on comfort that has come to characterize the brand, only better than ever before. But it doesn’t fully escape the compromises that have long defined the brand’s position between mainstream and luxury. The "GM-ness" has been hidden better, but it's not completely absent.
For buyers who desire space, ride quality, and a polished American design, the Enclave Avenir does a masterful job. For those expecting true luxury-level execution or standout performance, it may still feel like it’s holding something back.
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