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2018 Buick Regal Sportback

All-new for the 2018 model year, the Buick Regal Sportback replaces the Buick Regal sedan in the markets of United States and Canada. The new Regal Sportback provides a sleek, sporty, coupe-like design, the spirited performance of a premium sports sedan, as well as unexpected versatility to deliver a perfect balance of form and function, according to Buick.

“The new Regal Sportback was developed with today’s active, independent, premium car customer in mind,” said Duncan Aldred, vice president, Global Buick and GMC. “They have an SUV in the garage and are looking to complement it with a sport sedan, but have an appreciation for the usefulness of a versatile cargo space when an occasional need arises.”

This article is about the 2018 Buick Regal Sportback for the North American market, which replaced the traditional Regal Sedan with the new Sportback form factor North America. The Sportback differs from the sedan in rear-end appearance and in terms of the cargo area and associated cargo space. For information on the Chinese-market Regal Sedan, see this entry: 2018 Buick Regal Sedan.

2018 Buick Regal Sportback Reveal 01

The Regal Sportback features a visually low and tailored design. With wheels pushed farther to the corners and a wheelbase stretched more than 3 inches than its predecessor, the vehicle pairs more expressive proportions with improved passenger space.

2018 Buick Regal Sportback Exterior 007 headlight

Optional LED headlights are thinner and more landscaped than the standard units

Up front, Buick’s tri-color shield logo sits atop the brand’s new winged grille, which is flanked by LED daytime running lights featuring Buick’s signature Wing design elements as well as low-placed fog lights. Optional LED headlights are thinner and more landscaped than the standard lights, enhancing the low, wide appearance of the front end.

2018 Buick Regal Sportback Reveal 02

The profile clearly shows a coupe-like roofline that communicates expressive style and passion, while the five-door layout enables easier access to cargo space. The roofline is clearly outlined by a chrome accent piece.

A stylized “fin” sits just aft of the rear glass, housing the vehicle’s various antennae while the fuel door is located on the passenger side. To note, the hood-mounted portholes that graced the previous-generation Regal and other Buick models is not present on the 2018 Regal family.

The rear end features Buick’s tri-color shield flanked by LED-accented taillamps, an integrated decklid spoiler and circular dual exhaust outlets.

2018 Buick Regal Sportback Reveal 05

Notably, the Regal Sportback is not the same thing as a Regal sedan.

In keeping with its sporting nature, the Regal Sportback’s cabin takes a driver-centric approach, as the center stack skews towards the driver for an integrated feel, and the cabin’s craftsmanship is characterized by clean lines, uncluttered surfaces, premium materials and a host of modern technologies,

2018 Buick Regal Sportback Interior 001

The model features Signature Buick QuietTuning, which now includes all-new tire insulation to help reduce road noise. Standard active noise cancellation is standard on all AWD models.

The second row seats features a 60/40 split-folding seat standard and tri-folding 40/20/40 split-folding available. With second row seats in place, the new Regal Sportback offers 31.5 cubic feet of cargo space, more than twice as much as the Regal Sedan it replaces.

The 2018 Regal Sportback is filled with the latest in-vehicle technologies, including standard push-button start and entry, IntelliLink infotainment system with Bluetooth and Apple CarPlay and Android Auto compatibility, and more. Other standard features include universal home remote and heated side mirrors.

Infotainment Systems

A 7-inch IntelliLink infotainment system with Apple CarPlay and Android Auto compatibility is standard. An 8-inch system with available embedded navigation is optional.

Audio Systems

A Bose premium audio system is optional.

OnStar

Every Regal Sportback comes equipped with an OnStar 4G LTE Wi-Fi hotspot (AT&T data plan purchase is required after limited data trial period) and five years of the OnStar Basic Plan at no additional cost.

Among other benefits like the myBuick app, the service includes OnStar Smart Driver — an opt-in service designed to help Buick owners maximize their vehicle’s overall performance and become better drivers.

The 2018 Buick Regal Sportback is powered exclusively by GM’s ubiquitous 2.0-liter four-cylinder LTG engine with standard start/stop technology. The engine makes 250 horsepower and either 260 or 295 pound-feet of torque, depending on the drivetrain.

Front-wheel drive using the new GM 9-speed automatic transmission is standard, with FWD models rated at 250 horses and 260 pound-feet of torque. An intelligent torque-vectoring all-wheel drive system mated to an 8-speed automatic transmission is optional. AWD models make 250 horsepower and 295 pound-feet of torque.

Market OEM Model Year Brand Model Engine Aspiration Drive Trans Power (hp / kW @ RPM) Torque (lb-ft / Nm @ RPM)
U.S., Canada General Motors Company 2018 Buick Regal Sportback 2.0L I4 LTG DOHC Turbo FWD 9-speed auto M3D 250 / 186.4 @ 5400 260 / 351 @ 2000-5200
U.S., Canada General Motors Company 2018 Buick Regal Sportback 2.0L I4 LTG DOHC Turbo AWD 8-speed auto MRC 250 / 186.4 @ 5400 295 / 395 @ 3000-4000
U.S., Canada General Motors Company 2018 Buick Regal Sportback GS 3.6L V6 LGX DOHC Atmospheric AWD 9-speed auto M3T 310 / 231 @ 6800 282 / 381 @ 5200

The AWD system uses an active twin-clutch differential at the rear wheels for seamless, smart torque distribution, resulting in improved vehicle control and efficiency in any condition. Beneficial not just in snowy weather but also during spirited driving, the system relies less on braking to maintain maximum performance and efficiency. The same system is available on the Regal TourX, Envision and LaCrosse.

The 2018 Buick Regal Sportback offers new levels of crash prevention and protection, including ten standard airbags, Front Pedestrian Braking and Buick’s first active hood pedestrian safety system.

The vehicle offers two optional Driver Confidence Packages:

Driver Confidence I Package includes:

2018 Buick Regal Active Hood

2018 Buick Regal features a hood pedestrian active safety system called “Active Hood”

The 2018 Regal family is the first Buick to offer a standard active hood pedestrian safety system that senses the imminent impact of a pedestrian between 16-30 mph and uses a pyrotechnic actuator to lift the back of the hood up about 4 inches to lessen the impact and potentially reduce injury.

The 2018 Regal Sportback’s chassis has been tuned for refined control and a confident everyday driving character.

AWD models feature an all-new five-link rear suspension that provides improved road noise isolation and tuning designed to match that drivetrain’s advanced capabilities, while signature Buick QuietTuning includes all-new tire insulation to help reduce road noise on front-wheel-drive models.

Hill Start Assist is standard.

The 2018 Regal uses an advanced body structure that is stiffer, stronger and approximately 200 pounds lighter than the previous-generation Regal, resulting in a better driving experience, increased agility and better fuel economy. The weight reduction is the result of GM’s new E2 platform on which the new Regal is based.

The 2018 Buick Regal Sportback is available in four trim levels:

  • Regal (base)
  • Preferred
  • Preferred II
  • Essence

Buick says that the vehicle is aimed “at those who possess a passion for driving and demand a vehicle that represents their personality and style.”

Where

The 2018 Buick Regal Sportback is sold exclusively in the United States and Canada.

When

The 2018 Buick Regal Regal launched in the fourth quarter of 2017 in North America.

The sixth-generation Buick Regal is available in several body styles and variants in various global markets. In Europe, the Buick Regal Sportback is available under the Opel brand (called Vauxhall in the United Kingdom) as the Opel Insignia Grand Sport (Vauxhall Insignia Grand Sport) , albeit with a various differences.

Following are all the major derivatives of the sixth-generation Buick Regal family.

Manufacturer Brand Model Body Style Market
General Motors Company Buick Regal Sportback Sportback / Liftback North America
General Motors Company Buick Regal GS (Regal GS Sportback) Sportback / Liftback North America
General Motors Company Buick Regal TourX Rugged Wagon North America
Shanghai GM Buick Regal Sedan China
Shanghai GM Buick Regal GS Sedan China
Adam Opel AG Opel Insignia Grand Sport Sportback / Liftback Europe (excluding United Kingdom)
Adam Opel AG Opel Insignia Sports Tourer Wagon Europe (excluding United Kingdom)
Adam Opel AG Opel Insignia Country Tourer Ruggedized Wagon Europe (excluding United Kingdom)
Adam Opel AG Vauxhall Insignia Grand Sport Sportback / Liftback United Kingdom
Adam Opel AG Vauxhall Insignia Sports Tourer Wagon United Kingdom
Adam Opel AG Vauxhall Insignia Country Tourer Ruggedized Wagon United Kingdom
GM Holden Ltd Holden Commodore Sportback / Liftback Oceania (Australia, New Zealand)
GM Holden Ltd Holden Commodore Tourer Wagon Oceania (Australia, New Zealand)

More information:

Trim Level Trim Code Mode Code Starting Price (USD)
Sportback FWD (base) 1SV 4ZU68 $25,915
Preferred FWD 1SB 4ZW68 $28,595
Preferred II FWD 1SC 4ZX68 $30,695
Preferred II AWD 1SC 4ZG68 32,695
Essence FWD 1SL 4ZY68 $32,695
Essence AWD 1SL 4ZH68 $34,795
GS AWD 1SX 4ZZ68 $39,995

Buick identifies the following key competitors for the 2018 Regal Sportback:

  • Audi A5 Sportback
  • BMW 4-series Gran Coupe
  • Volkswagen CC
  • Acura TLX

The 2018 Regal Sportback rides on GM’s E2 platform shared with the following vehicles:

The 2018 Buick Regal is assembled at a GM-Opel facility in Germany. GM stated that the sale of Opel to PSA Group will not impact the vehicle’s availability during its lifecycle.

Overview

Model: Buick Regal
Body style: midsize sedan
Driveline: transversely-mounted front engine; front-wheel drive or all-wheel drive
Construction: Unibody
EPA vehicle class: sedan
Manufacturing location: Germany
Key competitors: Acura TLX, Audi A5 Sportback, Volkswagen CC, BMW 4-Series Gran Coupe

Propulsion Systems

Engine: 2.0L turbocharged I-4
GM engine RPO code: LTG
Displacement (cu in / cc): 122 cu in / 1998 cc
Bore & stroke (in / mm): 3.39 x 3.39 / 86 x 86
Block material: cast aluminum
Cylinder head material: cast aluminum
Valvetrain: DOHC, four valves per cylinder with CVVT
Fuel delivery: side direct fuel injection
Horsepower (FWD models) (hp @ rpm): 250 hp @ 5400 RPM
Horsepower (AWD models) (hp @ rpm): 250 hp @ 5500 RPM
Torque (FWD models) (lb.-ft. @ rpm): 260 lb.-ft. @ 2000-5200 RPM
Torque (AWD models) (lb.-ft. @ rpm): 295 lb. ft. @ 3000-4000 RPM
Transmission (FWD models): 9-speed automatic
Transmission (AWD models): 8-speed automatic

Chassis & Suspension

Suspension (front): MacPherson strut
Suspension (rear):  multi-link
Steering type: Rack-mounted electric power steering
Turning circle (17" wheel) (ft / m): 39 ft. / 11.9 m
Turning circle (18" wheel) (ft / m): 41 ft. / 12.5 m
Brakes: four-wheel disc
Wheel size and type: 17-inch aluminum or 18-inch aluminum
Tires: Continental ProContact tx 245/45R18

Exterior Dimensions

Wheelbase (in / mm): 111.4 / 2829
Overall length (in / mm): 192.9 / 4899
Overall width (in / mm): 73.3 / 1863
Overall height (in / mm): 57.3 / 1455
Front track (in / mm): 62.8 / 1596
Rear track (in / mm): 63.0 / 1599
Curb weight (Regal base) (lb / kg): 3748 / 1700
Curb weight (Preferred) (lb / kg): 3840 / 1742
Curb weight (Premium) (lb / kg): 3885 / 1762
Curb weight (Essence) (lb / kg): 3902 / 1770

Interior Dimensions

Seating capacity: up to five passengers
Front headroom (in / mm): 38.8 / 985
Rear headroom (in / mm): 37.4 / 952
Front legroom (in / mm): 42.1 / 1070
Rear legroom (in / mm): 36.9 / 936
Front shoulder room (in / mm): 56.9 / 1444
Rear shoulder room (in / mm): 55.4 / 1407
Front hip room (in / mm): 55.2 / 1403
Rear hip room (in / mm): 54.1 / 1375
Cargo volume (rear seats up) (cu. ft.): 31.5 cu. ft.
Cargo volume (rear seats folded) (cu. ft.): 60.7 / 3002
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