1986 Buick Regal T Type Turbo 2dr Coupe on 2040-cars

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Buick teases the next-gen LaCrosse

Buick continues to play coy about the next-generation LaCrosse, but the latest teaser hints at a swoopy profile for the upcoming sedan. While mostly just a silhouette, the teaser does provide a glimpse of the flowing roof and upward crease around the rear fenders – especially handsome touches. The rest of the LaCrosse remains a mystery. The only other part that we've seen is the Avenir-inspired grille, which features a more angular surround and chrome wings jutting from emblem in the center. Styling aside, the brand claims that the sedan is now more engaging behind the wheel thanks to a stronger, lighter chassis and five-link rear suspension. Powertrain rumors are rather vague but suggest the 3.6-liter V6 will be available when the model arrives at dealers in 2016. One thing we know for certain about the LaCrosse is that it debuts at the Los Angeles Auto Show in November. That only leaves a few more weeks for Buick to keep this mystery going. Related Video:

2018 Buick Enclave: How engineers made it larger, lighter, more sophisticated

Buick used the unveiling of the 2018 Enclave at the New York Auto Show to introduce its new range-topping Avenir sub-brand to the world. With fancier interior finishes and exterior details, it's Buick's latest effort to make itself a proper luxury brand (or perhaps re-establish itself as such). However, lost in the Avenir song and dance is the fact that the 2018 Buick Enclave is a (very) long-awaited all-new model regardless of the trim level one selects. Like the Chevrolet Traverse upon which it is based, the new Enclave is bigger than the vehicle it replaces but considerably lighter, by about 400 pounds. "We told every engineer, 'get your job done, but then take the weight out,'" said engineer Rick Spina as we hovered next to his larger yet lighter creation. His team therefore set about taking a little bit of weight out from just about everywhere, from using additional aluminum in the suspension to varying the thickness of the frame (thicker in places that needed to be stronger, thinner and therefore lighter in places that didn't). Only about 100 pounds came out of the body with the rest coming from elsewhere. Not only will the reduced weight improve fuel economy (Buick-estimated at 19 mpg combined with FWD versus 18 for the 2017 model) and presumably the old Enclave's rather ponderous handling, but it should only make things easier for the new powertrain: General Motors' now-familiar 3.6-liter V6 and its latest nine-speed automatic. With 302 horsepower and 260 pound-feet of torque, Buick says the new engine will need 7.2 seconds to reach 60 mph with FWD or 7.5 seconds with AWD. That's a second quicker than before. Besides acceleration, towing is also bumped up by 500 pounds to 5,000. For those models with all-wheel drive, the Enclave has the same basic system featured on range-topping versions of the Buick LaCrosse. Besides power being sent front and rear, it can also differ from right to left in the back, although Spina is quick to point out that capability is for traction-enhancing purposes rather than sporty, handling-enhancing torque-vectoring ones. Buick owners already appreciated the Enclave for its quietness so the engineers decided to take it that much further. This included altering the exhaust, improving body sealing (there are triple door seals), including active sound deadening and utilizing advanced materials that absorb sound as opposed to simply being thick, dense and heavy enough to keep it out.

2018 Buick Enclave First Drive Review | Fortress of quietude

ATLANTA, Ga. — The 2018 Enclave is part of Buick's effort to reinvigorate its brand, positioning itself as a maker of "attainable luxury" vehicles. That means a total redesign, a number of safety and technology upgrades, and the introduction of the Avenir sub-brand (think of that last one as sort of the Denali of Buick). It also means more space and more luxury. With this in mind, we traveled to Atlanta to get to know the new Enclave, both in the city and on a long drive through the Blue Ridge Mountains into North Carolina. Our first impressions of the new Enclave came not from the driver's seat, but from a captain's chair in the second row (which is the traditional seating arrangement for a true captain, of course). We were riding from the Atlanta airport to a studio to learn more about the vehicle. That very first impression was, "Wow, this interior is really nice." The leather upon which we sat was soft, smooth to the touch, and interesting in its shapeliness. Looking around the cabin, we saw a lot of gentle curves and thoughtful accents that made the inside of the Enclave feel downright premium. It was a fresh and airy sense of taste though, and definitely not the seasoned wood-and-whiskey stodginess one might expect from the Buick name. Our second impression: "Boy, it's quiet in here." Heading toward downtown Atlanta on the freeway, we were unable to pick up wind noise, and only just a smidge of road noise as the Enclave trundled over the occasional rough patch of pavement. This is, of course, completely intentional on the part of Buick. The windshield and front windows use acoustic glass. The doors are triple sealed for a tighter, quieter fit when closed. Buick has insulated the Enclave with more sound deadening and included active noise cancellation. "Our goal is to make it as social as possible," said Dean Perelli, chief engineer for the Enclave. And social it is. It is easy to carry on conversation across the Enclave's three roomy rows. When we got out of the Enclave, we had a chance to take it in from the outside. It features attractive, wing-like lighting front and rear. The front signature lighting uses technology called "Evonik Acrylite," (a mouthful, even for the engineers) which is a polycarbonate material arranged in a dazzling, faceted and delicate array. The paint finishes we saw were attractive, with depth.