The Car Connection Buick Regal Overview
The Buick Regal is a mid-size, five-door hatchback or wagon that's a new direction for the staid automaker.
The Regal nameplate dates back decades. Under the nameplate, Buick has sold vehicles of many sizes and shapes. In the 2011 rebirth of the Regal, the name came applied to a European-bred sedan. Now it's not applied to a sedan at all.
MORE: Read our 2020 Buick Regal review
The Regal Sportback is a roomy fastback-shaped vehicle that boasts a large tailgate instead of a conventional trunk, while the Regal TourX guns for outdoorsy types with its slightly increased ground clearance and rugged styling cues.
With this sixth-generation Regal, Buick pitches its Sportback as a more practical vehicle than sedans such as the Acura TLX, Lincoln MKZ, and Volvo S60. The TourX wagon, meanwhile, has been cast in the mold of the Subaru Outback and the Volvo V60 Cross Country.
The new Buick Regal
The Sportback comes standard with front-wheel drive; all-wheel drive is optional on the sedan and it's standard on the TourX. Both models use the same 2.0-liter turbo-4, rated at 250 horsepower. A 9-speed automatic is included with front-wheel drive, while an 8-speed automatic is included with all-wheel drive. That all-wheel-drive system features two clutches integrated into the rear differential to apportion power from side to side.
The Regal GS comes with the Sportback body fitted with ground effects and other aggressive styling elements. It features a 310-horsepower 3.6-liter V-6, the 9-speed, adjustable shocks, more aggressive suspension tuning, and sport seats.
Both body styles share essentially the same styling, to a point. The Sportback sits lower to the ground and lacks the TourX's bulky fender flares. And, of course, the Sportback is a few inches shorter since the TourX is a station wagon. Either one is roomy inside, with the Sportback offering more than 30 cubic feet of luggage space with the rear seat upright. The TourX is exceptionally cavernous, with 73.5 cubes of maximum capacity when its second row is folded.
A 7.0-inch infotainment system is standard, while an 8.0-inch system with navigation and Apple CarPlay/Android Auto is an extra-cost option. Buick offers a wide range of safety tech—automatic emergency braking, lane departure warnings, lane change assist, and more—but it's all optional.
Buick Regal history
The Regal nameplate dates back to the early 1970s. In 1973, GM introduced the Regal as a two-door coupe spun off the Century sedan, a sort of "personal luxury" car along the lines of the Ford Thunderbird. The Regal later gained a four-door sedan model, and both were sold with V-6 and V-8 powertrains.
The second-generation Regal arrived in 1978 and garnered a reputation for being a little bit sporty thanks to its 3-speed manual. Upping the performance ante were turbocharged models sold as the Regal T-Type, Grand National, and GNX. These are now easily the most collectible of all Regal models.
The third generation of the Regal was launched in 1988, this time on a brand-new, front-wheel-drive platform. This version both departed from and returned to Regal tradition—the name was applied to a front-wheel-drive car for the first time but it was once again offered only as a coupe. Performance fans looked elsewhere as there wasn't a V-8 or turbocharged V-6 option available, and eventually sales started to decline. A sedan variant was reintroduced by 1990.
When the fourth generation of the Regal arrived in 1997, Buick was no longer offering a coupe and there was still no V-8 option. However, a new supercharged model with 240 hp on tap was launched bearing the GS name. A dealer upgrade—labeled the GSX SLP Performance Package—was offered, boosting output to 270 hp and adding an assortment of performance accessories. Production of the fourth-generation Regal eventually ended in 2004.
The Regal came back for 2011, an Americanized version of the Opel Insignia. Initially, it offered a choice between a naturally aspirated 2.4-liter inline-4 and a 2.0-liter turbo-4 that made 220 hp. In a nod to the model's heritage, Buick revived the Regal GS nameplate for 2012, with that car powered by a higher-output version of the turbo engine tuned to produce 270 hp. The GS also received its own exterior and interior treatments as well as an adjustable suspension that could be tuned for comfort or sportier driving.
Late in that model year, a version with a mild-hybrid system called eAssist was added; it featured a 2.4-liter 4-cylinder teamed with lithium-ion batteries that recaptured energy from regenerative braking to add some torque and to improve fuel economy to 25 mpg city, 36 highway, according to the EPA.
All powertrains featured direct injection and came paired to a 6-speed automatic transmission with manual-shift control; the GS offered a manual transmission in addition to the auto.
Buick changed the powertrains in the Regal for the 2013 model year. Buick dropped the entry-level 4-cylinder and the eAssist engine became the standard powertrain. The 220-hp Regal Turbo and 270-hp Regal GS remained, both using turbocharged 2.0-liter inline-4s.
Since the 2014 model year, the Regal Turbo and GS have shared an engine—a 259-hp version of the turbo-4—and are differentiated by trim and chassis tuning. All-wheel drive was made available on both turbocharged Regals that year as well. The 2014 update also brought new infotainment systems across the lineup, as well as safety upgrades, such as a now-standard rearview camera, available adaptive cruise control, blind-spot monitoring, lane-departure warning, and forward-collision warning.
An LCD touchscreen-driven IntelliLink interface controls phone, audio, and vehicle settings—and could be ordered with navigation. Buick offered 4G LTE connectivity that can turn the car into a wi-fi hotspot for mobile devices and also speeds up the link to OnStar.
For the 2016 model year, Buick brought back the base 2.4-liter, normally aspirated 4-cylinder and demoted the eAssist Regal to fleet-only sales. For 2017, Apple CarPlay and Android Auto became standard equipment.