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2018 Chevrolet Impala
#1 Best Full-Size Cars of 2018

Used 2018 Chevrolet Impala

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4.6
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2020
2018
Fuel Economy
22 - 25 combined mpg
Horsepower
197 - 305 hp
Engine
3 engines available
Engine Options
  • 4-Cyl, ECOTEC, 2.5 Liter
  • V6, 3.6 Liter
  • V6, Flex Fuel, 3.6 Liter
Cargo Volume
18.8 cu ft
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2018 Chevrolet Impala Review

Scott Oldham

By Scott Oldham

Updated December 02, 2019

Pros

You’ll like this car if you’re after a comfortable full-size sedan with modern style, a large interior and a cavernous trunk. The Impala nameplate may date back to 1958, but today’s Impala features high-tech infotainment like onboard Wi-Fi, Apple CarPlay and Android Auto connectivity, Bluetooth audio and navigation.

Cons

If all-wheel drive is on your gotta-have-it list, the 2018 Impala isn’t for you. Only the Dodge Charger offers all-wheel drive in this class. If you were hoping for a hybrid, the Toyota Avalon is your only option. The Kia Cadenza and the all-new Hyundai Azera come with longer warranties.

What's New?

This year Chevy adds new colors to the Impala’s palette along with a long list of standard features including finer upholstery, keyless entry and start, a larger 8-inch color touch screen, and a rearview camera. The LT now gets standard remote vehicle start and the Premier now comes with wireless phone charging.

Family-friendly and fuel-efficient, the 2018 Chevrolet Impala is a comfortable and spacious full-size 4-door. It’s Chevy’s largest sedan, offers class-leading trunk space and has a low starting price around $29,000. Three trim levels are offered, LS, LT and the luxurious Premier, which gets a standard 3.6-liter V6 packing 305 horsepower. A 2.5-liter 4-cylinder is standard in the LS and LT, but the V6 is optional. With 197 horsepower the 4-cylinder is powerful enough for most buyers and features start/stop, which shuts off the engine at red lights to save fuel. All Impalas are front-wheel drive. Standard luxuries include onboard Wi-Fi, Bluetooth, keyless entry and 18-inch wheels. The new Impala competes with the Toyota Avalon, Nissan Maxima, Kia Cadenza, Hyundai Azera and Ford Taurus.

2018 Chevrolet Impala Pricing

2018 Chevrolet Impala pricing starts at $13,947 for the Impala LS Sedan 4D, which had a starting MSRP of $28,770 when new. The range-topping 2018 Impala Premier Sedan 4D starts at $14,002 today, originally priced from $38,430.

Original MSRP
KBB Fair Purchase Price (national avg.)
$28,770
$13,947
$31,295
$14,556
$38,430
$14,002

The Kelley Blue Book Fair Purchase Price for any individual used vehicle can vary greatly according to mileage, condition, location, and other factors. The prices here reflect what buyers are currently paying for used 2018 Chevrolet Impala models in typical condition when purchasing from a dealership. These prices are updated weekly.

Driving the Chevrolet Impala

Some still remember the V8-powered Impalas from the 1960s and 1970s and associate the nameplate with those bloated, gas hogs that handled like the Andrea Doria. Forget all that. Although large at over 200 inches long, the 2018 Chevy Impala is spry and easy to park. This is a luxurious, comfortable and quiet sedan with a ride that’s plush without being floaty. And its handling, thanks to its front-wheel drive and standard 18-inch wheels and tires, is more than enough for most. Visibility is excellent. The Impala’s upright seating position gives you a commanding view of the road, and its steering isn’t too heavy. Our LT test car packed the optional 305-horsepower V6 from the Chevy Camaro, a serious value for just $1,100, and it was properly quick. Pin the gas pedal and the Impala will screech its front tires and shoot to 60 mph in about 6.0 seconds.

Interior Comfort

Step inside the Impala’s interior and you’re met with serious square footage, modern design and impressive fit and finish. This full-size sedan seats five comfortably and there’s a generous amount of rear seat legroom. You won’t have any problem carpooling members of the high-school basketball team, while the Impala’s massive 18.8 cubic feet of trunk space will swallow the marching band’s instruments. Well, at least the tuba. The front seats are supportive, and all of the audio and climate controls are simple and easy to use. The Impala’s standard 8-inch touch screen is large for the class and quick to respond.

Exterior Styling

No longer a wallflower sitting on rental lots, this latest-generation Impala full-size sedan is striking. Its taut sheet metal hides its 201.3-inch length well without looking over-the-top. Even the grille — an element that gapes on many other cars — is well-proportioned. The long and powerful hood leads into a nicely swept windshield and sweptback roof, while the sides gently flex with creases running just below the windows. The trunklid appears short but hides plenty of space inside. Wheel sizes range from 18 inches on base LS and mid-trim LT models, while Premier Impalas ride on 19-inchers, with 20s optional.

Favorite Features

CHEVY MYLINK
With quick response, an intuitive interface and detailed graphics, Chevy’s MyLink infotainment system is one of the best. The system comes with onboard Wi-Fi, Bluetooth, voice activation, Apple CarPlay and Android Auto connectivity and a large 8-inch screen. An easily programmed navigation system is available and standard on the Premier.

ACTIVE SAFETY FEATURES
Many active safety systems are standard on the Premiere model and optional on the LT with the V6, including Side Blind Zone Alert with Lane Change Alert and Rear Park Assist that warns when your bumper approaches objects. Lane Departure Warning, Rear Cross-Traffic Alert and Forward Collision Alert are available.

Standard Features

The least expensive Chevy Impala, the LS, includes 8-way-power-adjustable driver’s seat, keyless entry and start, Bluetooth, a large 8-inch color touch screen, a rearview camera, Chevrolet MyLink Radio with Apple CarPlay/Android Auto compatibility and an auxiliary input. Like all GM vehicles, the Impala is equipped with a subscription-based OnStar 4G LTE connectivity and built-in Wi-Fi hotspot. For about $2,000 more, we recommend the mid-grade LT trim, which includes dual-zone climate control, remote engine start and additional USB inputs. Safety features include 10 airbags, stability/traction-control systems, and OnStar emergency assist. New Impalas include two years/24,000 miles (two visits) of complimentary maintenance.

Factory Options

The top-line Impala Premier model comes loaded with features that are optional on other trims, including the V6 engine, 19-inch wheels, leather, the suite of active safety features such as blind-spot monitoring, power passenger seat, heated front seats, navigation, and rear park assist. Other options include active cruise control, driver memory seat, ventilated front seats, 11-speaker Bose audio system and a sunroof. The Impala Premier also gets standard wireless phone charging and a 120v power outlet. The Midnight Edition Appearance package adds black wheels, black bow-tie badge, blacked-out grille, rear spoiler and other accents. Also available are 20-inch wheels.

Engine & Transmission

Two engines are available in the 2018 Chevy Impala. Standard on base LS and mid-grade LT trims is a smooth 2.5-liter 4-cylinder with 197 horsepower, while the more recommendable 3.6-liter V6 is optional on those trims and standard on the 2018 Impala Premier model. The 4-cylinder engine is the fuel-sipper of the two, featuring a start/stop system that turns off the engine at red lights to save gas. The V6, which is shared with the Chevy Camaro, boasts 305 horsepower and gives the Impala significantly more thrust. With the V6 the sedan is capable of 0-60-mph acceleration in about 6.0 seconds. Both engines are connected to a 6-speed automatic transmission, and all Impalas are front-wheel drive.

2.5-liter inline-4
197 horsepower @ 6,300 rpm
191 lb-ft of torque @ 4,400 rpm
EPA city/highway fuel economy: 22/30 mpg

3.6-liter V6
305 horsepower @ 6,800 rpm
264 lb-ft of torque @ 5,200 rpm
EPA city/highway fuel economy: 18/28 mpg


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2018 Chevrolet Impala
KBB.com Consumer Reviews

4.6
Consumer Rating
Based on 207 Consumer Reviews
Write a Review
88%Recommend this vehicle
5
81%
5
81%
4
10%
4
10%
3
1%
3
1%
2
2%
2
2%
1
5%
1
5%
Value
4.5
Performance
4.6
Quality
4.6
Comfort
4.7
Reliability
4.6
Styling
4.7

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2018 Chevrolet Impala Styles

Style
Premier Sedan 4D
LS Sedan 4D
LT Sedan 4D
See Full Specs for All 2018 Chevrolet Impala Styles
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2018 Chevrolet Impala Depreciation

A 2018 Chevrolet Impala has depreciated $11,087 or 48% in the last 3 years and has a current resale value of $11,550 and trade-in value of $10,029.

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2018 Chevrolet Impala
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2018 Chevrolet Impala Annual Depreciation

Year
Vehicle Depreciation*
Resale Value
Trade-In Value
2022
+ $813
$22,637
$20,955
2023
$2,599
$20,038
$18,697
2024
$5,910
$14,128
$12,650
Now
$2,578
$11,550
$10,029
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2-Year Forecasted Depreciation

*Depreciation for the last 12 months of the private party resale value.

2018 Chevrolet Impala Depreciation

Annual Depreciation is an estimation of what your vehicle's value might be over time based on an average of similar vehicles. Estimations are calculated by comparing Kelley Blue Book Private Party Values of vehicles similar to yours over time, as well as forecasts from Manheim Auction data comparing current and projected auction values against current Kelley Blue Book Private Party and Trade-In Values. This is not a guarantee of actual depreciation. Local weather conditions, market factors and driver performance will also impact your vehicle's actual depreciation.


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Specifications

Dimensions, Weights & Capacities

Fuel Capacity
18.5 gallons
Front Head Room
39.9 inches
Front Leg Room
45.8 inches
Max Seating Capacity
5
Overall Length
201.3 inches
Front Shoulder Room
57.9 inches
Towing Capacity, Maximum
1000 lbs.
Trunk or Cargo Capacity
18.8 cu.ft.
Wheel Base
111.7 inches
Width with mirrors
84.3 inches

Exterior

Alloy Wheels
Available
HID Headlights
Available
Moon Roof/Sun Roof
Available
Number of Doors
4 doors
Panorama Moon Roof
Available
Rear Spoiler
Available

Fuel Economy

City
18 mpg
Highway
28 mpg
Combined
22 mpg

Mechanical

Drivetrain
FWD
Transmission Type
Automatic
6 speed
Available
Recommended Fuel
Regular
Hill Start Assist
Available
Parking Assist System
Available

Performance

Horsepower
305 @ 6800 RPM
Torque
264 @ 5200 rpm
Engine
V6, Flex Fuel, 3.6 Liter

Warranty

Basic
3 years / 36000 miles
Powertrain
5 years / 60000 miles
Corrosion
6 years / 100000 miles

Comfort & Convenience

  • Climate Control Air Conditioning
  • Heated Steering Wheel
  • Integrated Garage Door Opener
  • Interior Ambient Lighting

Entertainment

  • MP3 Player
  • Premium Radio
  • Satellite Radio
  • Bluetooth Streaming Audio
  • CD Player

Interior

  • Leather-Wrapped Steering Wheel
  • Power Windows
  • Rear Window Defroster
  • 12V Power Outlet
  • Power Outlet
  • Steering Wheel Controls
  • Tilt Steering Wheel
  • Tilt/Telescoping Steering Wheel

Seating

  • Leather Seats
  • Folding Rear Seat
  • Heated Seats
  • Dual Power Front Seats
  • Power Driver's Seat

Security

  • Alarm System

Technology

  • Bluetooth Wireless Technology
  • Cruise Control
  • Hands Free Phone
  • Navigation System
  • Remote Keyless Entry
  • Internet Access
  • Remote Engine Start
  • Smartphone Interface
  • Touch Screen Monitor
  • USB Port
  • Voice Recognition System

2018 Chevrolet Impala Safety

2018 Chevrolet Impala Safety Technology

  • Child Door Locks
  • Child Seat Anchors
  • Driver Airbag
  • Passenger Airbag
  • Stability Control
  • Traction Control
  • Blind-Spot Alert
  • Collision Warning System
  • Driver Knee Airbag
  • Emergency & Security Services
  • Front Head Curtain Airbag
  • Front Knee Airbag
  • Front Side Airbag
  • Lane Departure Warning System
  • Rear Head Curtain Airbag
  • Rear Parking Sensors
  • Rear View Camera
5.0

Crash Test Rating

Provided by the National Highway Traffic Safety Administration
Frontal Crash
5.0
Side Barrier
5.0
Rollover Rating
4.0
Side Crash
5.0

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See Details
Price
$14,002
$14,705
$12,643
$17,791
KBB.com Rating
4.5
4.4
3.9
4.0
Consumer Rating
4.6
4.8
4.1
4.5
Fuel Economy
City 18/Hwy 28/Comb 22 MPG
City 22/Hwy 29/Comb 25 MPG
City 21/Hwy 30/Comb 25 MPG
City 21/Hwy 30/Comb 24 MPG
Fuel Type
Flexible Fuel
N/A
N/A
N/A
Safety Rating
5.0
N/A
5.0
5.0
Seating Capacity5555
Basic Warranty
3 years or 36000 miles
5 years or 60000 miles
3 years or 36000 miles
3 years or 36000 miles
Horsepower
305 @ 6800 RPM
255 @ 6200 RPM
300 @ 6400 RPM
268 @ 6200 RPM
Engine
V6, Flex Fuel, 3.6 Liter
4-Cyl, Turbo, 2.0 Liter
V6, 3.5 Liter
V6, 3.5 Liter
Drivetrain
FWD
RWD
FWD
FWD

2018 Chevrolet Impala Rankings

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FAQs

Is the 2018 Chevrolet Impala a good vehicle?

Yes, the 2018 Chevrolet Impala is a good car, as reflected by its above-average Kelley Blue Book rating of 4.5 out of 5.

What is the MPG for a 2018 Chevrolet Impala?

2018 Chevrolet Impala city/highway fuel economy ratings range from 18/28 mpg to 22/30 mpg, depending on trim and equipment.

How much should a 2018 Chevrolet Impala cost?

Used 2018 Chevrolet Impala prices currently range from $14,002 for the LS Sedan 4D to $14,556 for the LT Sedan 4D when purchasing from a dealership, depending on a range of factors like equipment, mileage, and condition.

What's the cheapest Chevrolet Impala?

The cheapest 2018 Chevrolet Impala is the LS Sedan 4D, with a Kelley Blue Book Fair Purchase Price of $14,002.

Is the 2018 Chevrolet Impala reliable?

The 2018 Chevrolet Impala is part of the 10th-generation Impala, which our owners give an above-average reliability rating of 4.6 out of 5.

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