2018 Chevrolet Impala LT Vehicle DescriptionIntroductionThe 2018 Chevrolet Impala LT is a full-size sedan that delivers a refined balance of comfort, performance, and modern technology. Known for its spacious interior, smooth ride quality, and upscale design, the Impala continues to be a strong choice for drivers seeking a comfortable and dependable daily driver. The LT trim adds enhanced convenience features, improved interior materials, and additional technology, making it a well-equipped option in its class.
With its sleek exterior styling, quiet cabin, and impressive cargo space, the 2018 Impala LT is ideal for commuting, family use, and long-distance travel. It offers a premium feel without sacrificing practicality, making it one of the most well-rounded full-size sedans available.
PerformanceEngine: 2.5-liter 4-cylinder (standard)
Horsepower: 197 hp
Torque: 191 lb-ft
Available Engine: 3.6-liter V6 (305 hp, 264 lb-ft)
Transmission: 6-speed automatic transmission
Drivetrain: Front-Wheel Drive (FWD)
Fuel Economy: Approximately 22 MPG city / 30 MPG highway
Fuel Tank Capacity: 18.5 gallons
The 2018 Impala LT delivers a smooth and composed driving experience, with the standard 4-cylinder engine providing solid fuel efficiency for everyday use. For those seeking more power, the available V6 engine offers strong acceleration and confident highway performance. The 6-speed automatic transmission shifts smoothly, while the suspension is tuned for comfort, absorbing road imperfections and delivering a quiet, stable ride.
Interior & ComfortSeating Capacity: 5 passengers
Premium cloth and leatherette seating surfaces
8-way power-adjustable driver’s seat
Dual-zone automatic climate control
Leather-wrapped steering wheel and shift knob
Spacious and quiet cabin design
60/40 split-folding rear seats
Inside, the Impala LT offers a roomy and refined cabin designed with comfort in mind. High-quality materials and soft-touch surfaces give the interior a more upscale feel, while the seats are supportive and comfortable for long drives. The cabin is exceptionally quiet, making it ideal for highway cruising and daily commuting.
Rear passengers benefit from generous legroom, making the Impala one of the most spacious sedans in its class. The thoughtful layout and wide cabin provide excellent comfort for all occupants.
Technology & Infotainment8-inch touchscreen infotainment system
Chevrolet MyLink® system
Apple CarPlay® and Android Auto™ integration
Bluetooth® hands-free connectivity
Bluetooth® audio streaming
USB ports and auxiliary input
Remote start (standard on LT)
Keyless entry with push-button start
The 2018 Impala LT is equipped with modern technology that enhances convenience and connectivity. The infotainment system is intuitive and responsive, providing easy access to navigation, music, and smartphone features. Remote start and keyless access add everyday convenience, especially in changing weather conditions.
Dimensions & CapacityWheelbase: 111.7 inches
Overall Length: Approximately 201.3 inches
Overall Width: Approximately 73.0 inches
Overall Height: Approximately 58.9 inches
Passenger Volume: Approximately 123.8 cubic feet
Trunk Capacity: Approximately 18.8 cubic feet
The Impala’s full-size design provides exceptional interior space, offering comfort for passengers and generous cargo capacity. The large trunk is perfect for luggage, groceries, and everyday items, making it highly practical for both daily use and travel.
Exterior FeaturesSleek and aerodynamic full-size sedan design
LED daytime running lights
18-inch alloy wheels
Heated power side mirrors
Chrome grille accents
Remote start and keyless access
Available sunroof and spoiler package
The exterior of the 2018 Impala LT features a bold and modern design with clean