2018 CHEVROLET IMPALA FAST FACT The Impala was again recognized by Kelley Blue Book in 2017 as the Best Full-Size Car in the annual 5-Year Cost to Own awards. BASE PRICE TBD EPA VEHICLE CLASS Full-size Sedan NEW FOR 2018 Sunroof and Spoiler Package offered on LT Exterior colors (later availability): Nightfall Gray Metallic, Graphite Metallic and Cajun Red Tintcoat Keyless Open and Start now standard on all models LED daytime running lamps and remote starting now standard on LT Heated steering wheels now available on LT (with LT Convenience Package) VEHICLE HIGHLIGHTS Offered in LS, LT and Premier models Standard 2.5L engine, with 3.6L V-6 available in LS and LT; standard in Premier A sleek exterior highlighted by a sculpted body and windswept profile, active grille shutters, proportioned wheels and projector-beam headlamps; HID headlamps on Premier Midnight Edition offered on LT and Premier. Includes blacked-out appearance with 19-in. black-painted pocket wheels, black bowtie emblem, blacked-out grille, rear spoiler and pedal covers Intuitive interior featuring upscale details and materials, as well as an integrated center stack and an available eight-inch touch screen display with Chevrolet MyLink Apple CarPlay and Android Auto capability allows MyLink to display smartphone content including messages, music, maps and more on the multicolor screen OnStar with 4G LTE connectivity and a built-in Wi-Fi hotspot comes with a three month/three-gigabyte data trial Dual-zone automatic climate control is standard on LT and Premier Wireless device charging is standard on Premier Heated, leather-trimmed driver and front passenger seats are standard on Premier and available on LT Ventilated driver and front passenger seats are available on Premier Leather-wrapped steering wheel is standard on LT and Premier Heated steering wheel is available on LT and Premier Remote starting is standard on LT and Premier Stop/start technology with the standard 2.5L engine, which shuts down the engine in specific driving conditions to reduce fuel consumption while boosting mileage up to 5 percent MacPherson-strut front suspension and four-link rear suspension, with rebound springs internal to the struts for greater refinement
Four-link suspension design offers a slightly wider track for a solid, planted feel on the road An electric variable-assist steering system helps save fuel by using energy only when the steering wheel is turned SAFETY FEATURES Ten standard air bags, including driver and front-passenger knee air bags, side-impact seatmounted and roof-rail air bags for front and rear outboard passengers Standard rear-vision camera Driver Confidence Package is available on LT (with V-6) and includes Rear Cross-Traffic Alert, Rear Park Assist and Side Blind Zone Alert with Lane Change Alert Rear Cross-Traffic Alert, Rear Park Assist and Side Blind Zone Alert with Lane Change Alert are standard on Premier Premier Confidence Package is available on Premier and includes Forward Collision Alert, Lane Departure Warning and Adaptive Cruise Control Hill hold/start assist Brake pre-fill feature Standard StabiliTrak electronic stability control system with all-speed traction control Four-wheel disc brakes with four-channel antilock braking system and electronic brake force distribution
2018 CHEVROLET IMPALA SPECIFICATIONS EPA FUEL ECONOMY City 22 mpg (2.5L) 18 mpg (3.6L) Highway 30 mpg (2.5L) 28 mpg (3.6L) FUEL TANK CAPACITY 18.5 gal / 70 L ENGINES Bore & stroke Block material: Cylinder head material: Valvetrain: Fuel delivery: Horsepower (hp / kw @ rpm): Torque (lb.-ft. / Nm): Bore & stroke Block material: Cylinder head material: Valvetrain: Fuel delivery: Horsepower (hp / kw): Torque (lb.-ft. / Nm): 2.5L DOHC I-4 VVT DI 3.46 x 3.97 / 88 x 101 Lost foam cast aluminum Lost foam cast aluminum DOHC ivlc, four valves per cylinder, continuously variable valve timing High-pressure direct injection and electronic throtle control 197 / 146 @ 6300 (SAE certified) 191 / 252 @ 4400 (SAE certified) 3.6L V-6 VVT DI 3.7 x 3.37 / 94 x 85.6 Aluminum Cast aluminum DOHC with four valves per cylinder; continuously variable valve timing High-pressure direct injection and electronic throtle control 305 / 227 @ 6800 (SAE certified) 264 / 358 @ 5200 rpm (SAE certified)
TRANSMISSION & AXLE Hydra-Matic 6T40 six-speed automatic (2.5L) Hydra-Matic 6T70 six-speed automatic (3.6L) Final Drive Ratio: 3.23 (2.5L) 2.77 (3.6L) CHASSIS & SUSPENSION Front Suspension: MacPherson strut, twin-tube dampers with gascharged valving, 28.5mm hollow direct-acting stabilizer bar; hydraulic ride busing Rear Suspension: Multilink with coil springs and stabilizer bar, gascharged twin-tube dampers Steering Electric variable-assist rack-and-pinion with Pull Drift Compensation Turning Circle 38.8 / 11.8 (ft. / m): Brake Four-wheel antilock, four-wheel disc Brake Rotor Size Front: 12.6 x 1.2 / 321 x 3 (vented) Rear: 12.4 x 0.9 / 315 x 23 (solid) Wheel Size: 18-in. (std. LS and LT) 19-in. (std. Premier; avail. LT) 20-in. (avail. Premier) Tire Size: P235/50R18 all-season P245/45R19 all-season P245/40R20 all-season EXTERIOR DIMENSIONS Wheelbase 111.7 / 2837 Overall Length 201.3 / 5113 Overall Width 84.3 / 2141 Overall Height 58.9 / 1496 Track (in. mm): 62.2 / 1580 (front) 62 / 1575 (rear)
INTERIOR DIMENSIONS Headroom front: 39.9 / 1013 rear: 37.4 / 950 Legroom front: 45.8 / 1163 rear: 39.8 / 1011 Shoulder Room front: 57.9 / 1470 rear: 56.9 / 1445 Hip Room front: 54.9 / 1394 rear: 54.1 / 1374 WEIGHTS & CAPACITIES Curb Weight 3702 / 1679 (LS 2.5L) (lb. / kg): 3787 / 1718 (LS 3.6L) 3681 / 1670 (LT 2.5L) 3772 / 1711 (LT 3.6L) 3811 / 1729 (Premier 3.6L) EPA passenger 105 / 2973 volume (cu. ft. / L): Cargo volume 18.8 / 532 (cu. ft. / L):