CarGurus Logo Homepage Link
  • Buy
    • Used cars
    • New cars
    • Certified pre-owned
    • Start your purchase online
    • Dealerships near me
  • Sell
    • Sell my car
    • Sell my car FAQs
  • Finance
    • Prequalify for financing
    • How does it work?
    • Financing FAQs
  • Research
    • Test drive reviews
    • Price trends
    • Tips & advice
    • Electric cars
    • Compare cars
  • Discover
    The latest way to shop:
    smarter research, better
    listings.
  • Saved cars & searches
  • Sign in / Register
    • My account
    • Saved searches
    • Saved cars
    • Recommended cars
    • Browsing history
    • Financing dashboard
      • United States (EN)
      • Estados Unidos (ES)
      • Canada (EN)
      • Canada (FR)
      • United Kingdom

Used 2018 Kia Optima for Sale near Peoria, IL

76 results
Peoria, IL
2019 Kia Optima LX FWD Schimmer Ford Hyundai

2019 Kia Optima

LX FWD

96,633 miles

$11,934

Fair Deal
Peru, IL
51 mi away
Year:
2019
Make:
Kia
Model:
Optima
Body type:
Sedan
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
185 hp 2.4L I4
Exterior color:
Ebony Black
Combined gas mileage:
28 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
6-Speed Automatic
Mileage:
96,633
Stock number:
H809802
VIN:
5XXGT4L33KG312544

Sponsored

2018 Kia Optima LX

2018 Kia Optima

LX

72,925 miles

$9,800

Great Deal
Dwight, IL
66 mi away
Year:
2018
Make:
Kia
Model:
Optima
Body type:
Sedan
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
185 hp 2.4L I4
Exterior color:
Red (Burgundy)
Combined gas mileage:
29 MPG
Fuel type:
Gasoline
Interior color:
Gray
Transmission:
6-Speed Automatic
Mileage:
72,925
Stock number:
PR1451
VIN:
5XXGT4L34JG270223

Sponsored

2019 Kia Optima EX FWD

2019 Kia Optima

EX FWD

73,778 miles

$14,998

Fair Deal
El Paso, IL
30 mi away
Year:
2019
Make:
Kia
Model:
Optima
Body type:
Sedan
Exterior color:
Gray
Interior color:
Black
Transmission:
7-Speed Automatic
Mileage:
73,778
Stock number:
12-4670
VIN:
5XXGU4L13KG301118

Sponsored

2018 Kia Optima LX

2018 Kia Optima

LX

72,925 miles

$9,800

Great Deal
Dwight, IL
66 mi away
Year:
2018
Make:
Kia
Model:
Optima
Body type:
Sedan
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
185 hp 2.4L I4
Exterior color:
Red (Burgundy)
Combined gas mileage:
29 MPG
Fuel type:
Gasoline
Interior color:
Gray
Transmission:
6-Speed Automatic
Mileage:
72,925
Stock number:
PR1451
VIN:
5XXGT4L34JG270223

Preparing for a close up...

Photos coming soon

2018 Kia Optima

LX

134,648 miles

$7,795

Good Deal
Springfield, IL
62 mi away
Year:
2018
Make:
Kia
Model:
Optima
Body type:
Sedan
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
185 hp 2.4L I4
Exterior color:
Ebony Black
Combined gas mileage:
29 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
6-Speed Automatic
Mileage:
134,648
VIN:
5XXGT4L38JG266241

Preparing for a close up...

Photos coming soon

2018 Kia Optima

LX

120,726 miles

$8,495

Good Deal
Bloomington, IL
36 mi away
Year:
2018
Make:
Kia
Model:
Optima
Body type:
Sedan
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
185 hp 2.4L I4
Exterior color:
Blue
Combined gas mileage:
29 MPG
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
120,726
Stock number:
207671
VIN:
5XXGT4L32JG207671

Preparing for a close up...

Photos coming soon

2019 Kia Optima

LX FWD

44,702 miles

$16,297

Fair Deal
Store transfer to Bloomington, IL
575 mi away • Price includes $299 shipping Price includes $299 shipping
Year:
2019
Make:
Kia
Model:
Optima
Body type:
Sedan
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
185 hp 2.4L I4
Exterior color:
White
Combined gas mileage:
28 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
44,702
Stock number:
27383668
VIN:
5XXGT4L37KG357678

Preparing for a close up...

Photos coming soon

2019 Kia Optima

LX FWD

96,633 miles

$11,934

Fair Deal
Peru, IL
51 mi away
Year:
2019
Make:
Kia
Model:
Optima
Body type:
Sedan
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
185 hp 2.4L I4
Exterior color:
Ebony Black
Combined gas mileage:
28 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
6-Speed Automatic
Mileage:
96,633
Stock number:
H809802
VIN:
5XXGT4L33KG312544

Preparing for a close up...

Photos coming soon

2019 Kia Optima

EX FWD

73,778 miles

$14,998

Fair Deal
El Paso, IL
30 mi away
Year:
2019
Make:
Kia
Model:
Optima
Body type:
Sedan
Exterior color:
Gray
Interior color:
Black
Transmission:
7-Speed Automatic
Mileage:
73,778
Stock number:
12-4670
VIN:
5XXGU4L13KG301118

Preparing for a close up...

Photos coming soon

2018 Kia Optima

EX

12,494 miles

$15,999

Good Deal
Moline, IL
72 mi away
Year:
2018
Make:
Kia
Model:
Optima
Body type:
Sedan
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
185 hp 2.4L I4
Exterior color:
White
Combined gas mileage:
29 MPG
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
12,494
Stock number:
A250895A
VIN:
5XXGU4L35JG228477

Preparing for a close up...

Photos coming soon

2019 Kia Optima

SX Turbo FWD

106,532 miles

$13,990

Fair Deal
Washington, IL
8 mi away
Year:
2019
Make:
Kia
Model:
Optima
Body type:
Sedan
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
245 hp 2L I4
Exterior color:
Passion Red
Combined gas mileage:
25 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
106,532
Stock number:
1997633
VIN:
5XXGW4L24KG297633

Sponsored

  1. Home
  2. / Used Cars
  3. / Kia Optima
  4. / 2018
  5. / Illinois
  6. / Peoria
Overview
Reviews
FAQs
Picture of 2018 Kia Optima The Kia Optima has been a player in the midsize sedan class since 2001, but only in the past few years has it become a force to be reckoned with. Kia has been working to keep the Optima fresh in light of new and updated competitors, even in the years between generational redesigns or refreshes, and this continues with the 2018 model. In both its previous generation and its current form, the Optima is considered to be one of the best-looking midsize sedans on the market. Details like a wide tiger-nose grille, LED accent lighting, a coupe-like roofline, and wheels ranging in size from 16 to 18 inches help set the Optima apart from its competitors. New for 2018 is the S trim, which is slotted between the LX and EX. Positioned as a sporting model, the S adds a unique front bumper, a rear spoiler, LED fog lights and taillights, and 17-inch alloy wheels. The Optima’s interior displays significantly less flair than its exterior, with a design focused on function over form. Controls are laid out in a logical fashion within easy reach and material quality is about average, with a combination of soft-touch and hard plastics throughout. The front seats provide enough comfort for long trips, although some will be wishing there was a bit more side bolstering when the Optima goes around corners. Rear passengers will find plenty of legroom but limited headroom, leaving taller passengers feeling somewhat cramped. Trunk space is large for the class at 15.9 cubic feet. For entertainment needs, Kia’s UVO infotainment system with a 7-inch display, a reversing camera, and a 6-speaker AM/FM/MP3/satellite audio system comes standard on all trims. An 8-inch color touchscreen with navigation and a premium Harman Kardon Surround Sound system are available upgrades for the EX and SX trims. Both the 7- and 8-inch systems come with Android Auto and Apple CarPlay. The Optima offers a good selection of powertrain options. The LX, S, and EX trims come with a 2.4-liter 4-cylinder engine with 185 hp and 178 lb-ft of torque, while the LX 1.6T receives a turbocharged 1.6-liter 4-cylinder engine good for 178 hp and 195 lb-ft. The SX, meanwhile, features a turbocharged 2.0-liter 4-cylinder engine with an output of 245 hp and 260 lb-ft. A 6-speed automatic transmission comes standard for the 2.4-liter and the turbo 2.0, while the turbo 1.6 gets a 7-speed dual-clutch transmission (DCT). Fuel-economy figures for the 2018 Optima range from 22 mpg city, 31 highway, and 25 combined with the turbo 2.0 to 28, 37, and 31 with the turbo 1.6. The Optima’s 2.4-liter engine will be sufficient for most drivers, as it offers decent power for daily driving and a 6-speed automatic with smooth and quick shifts. The turbo 1.6 has plenty of oomph but is somewhat hampered by the DCT, which is programmed to quickly upshift for better fuel economy. For those power-hungry folks, the turbo 2.0 will fulfill your need for speed with its robust acceleration. Separate hybrid and hybrid plug-in models are also available. Kia has been working on improving handling for the Optima, and the 2018 model shows sharp reflexes with little body roll on twisty roads. It’s a shame the Optima is let down by the steering, which is too light on weight and feel for truly exuberant driving. Ride quality is about average for the class—small bumps and imperfections are smoothed over, while larger bumps will cause some jostling. Some road noise does enter the cabin, but wind noise is almost nonexistent. Kia has improved the Optima’s safety credentials for 2018 by adding blind-spot monitoring, rear cross-traffic alert, and rear parking sensors as standard equipment. Also standard are a full complement of airbags, traction and stability control, and anti-lock brakes (ABS). Optional safety equipment includes adaptive cruise control, automatic emergency braking, forward-collision warning, lane-departure warning, a surround-view camera system, and automatic high beams. The Insurance Institute for Highway Safety (IIHS) awarded the 2017 Optima Top Safety Pick+ status, while the 2018 model earned a 5-star overall rating from the National Highway Traffic and Safety Administration (NHTSA). The 2018 Optima starts at $22,500 for the base LX trim.

4.4 Overall rating

(15 reviews)
Casey D
2.0
Reviewed a 2018 Kia Optima on Jul 03, 2024

The car had engine problems. Los of compression.

Pamula W
5.0
Reviewed a 2018 Kia Optima on Feb 22, 2024

Love it. Still trying to figure out all the buttons. Love the way it drives. Very smooth ride Color is awesome inside & out

Valarie H
5.0
Reviewed a 2018 Kia Optima on Jul 23, 2021

The Kia Optima has a very smooth ride and easy to handle. The A/C is very cold. The car is also very comfortable and the back seat has plenty of leg room for all three teenagers.

Anthony T
5.0
Reviewed a 2018 Kia Optima on Aug 23, 2020

It is missing Fog Lights, Moon roof, Remote starter, and no SiriusXm radio.

Anonymous
5.0
Reviewed a 2018 Kia Optima on Oct 01, 2023

Really like the vehicle, it has almost all the features I wanted. It drives like it should and is comfortable, nice sound system, and looks good. I thought it had Auto-Start but was mistaken it dont. (Disappointed with that - but my fault for not asking - so ASK!).

2018 Kia Optima FAQs

How much does the 2018 Kia Optima cost in Peoria, IL?

The average 2018 Kia Optima costs about $11,104.24. The average price has decreased by -9.1% since last year. The 75 for sale near Peoria, IL on CarGurus, range from $6,609 to $19,192 in price.

How many 2018 Kia Optima vehicles in Peoria, IL have no reported accidents or damage?

75 out of 75 for sale near Peoria, IL have no reported accidents or damage.

What is the fuel economy of the 2018 Kia Optima?

Depending on the engine and options, the 2018 Kia Optima gets between 25 and 28 MPG (or MPGe).

What fuel types are available?

Gasoline engines are available.

  • 2020 Kia Optima

  • 2019 Kia Optima

  • 2017 Kia Optima

  • 2016 Kia Optima

  • 2015 Kia Optima

  • Kia Optima LX

  • Kia Optima EX

  • Kia Optima SX Turbo

  • Kia Optima SXL Turbo

  • Kia Optima S

  • Kia Optima LX Turbo

  • Hyundai Sonata in Peoria IL

  • Honda Accord in Peoria IL

  • Chevrolet Impala in Peoria IL

  • 2018 Kia Optima in Springfield IL

  • Kia Optima in Peoria IL

  • Kia SUVs & Crossovers for Sale in Peoria IL

  • Used Kia Electric Cars for Sale

  • All Used Cars

  • Manual Transmission Cars

  • Luxury Cars

  • Cars with Red Interior

  • Cheap Manual Cars

  • Hybrid Cars

  • Sports Cars

  • Electric SUVs

  • Cheap Trucks

  • Small Cars

  • Third Row SUVs

  • Three Quarter Ton Trucks

  • Lifted Trucks

  • Manual Transmission Trucks

  • Diesel Trucks

  • Hybrid SUVs

  • Dually Trucks

  • One Ton Trucks

  • Cheap SUVs

  • Lifted Ford Trucks

  • 4x4 Trucks

  • Work Trucks

  • AWD SUVs

  • Ford Trucks

  • Chevrolet Trucks

  • Toyota Trucks

  • Trucks Under $10,000

  • Cars Under $15,000

  • Sports Cars Under $20,000

  • Trucks Under $20,000

  • Used Sedans for Sale with Low Mileage

  • Used SUVs / Crossovers for Sale with Low Mileage

  • Used Hatchbacks for Sale with Low Mileage

  • Used Convertibles for Sale with Low Mileage

  • Used Vans for Sale with Low Mileage

  • Used Minivans for Sale with Low Mileage

  • Used Pickup Trucks for Sale with Low Mileage

  • Used Coupes for Sale with Low Mileage

  • Used Wagons for Sale with Low Mileage

  • Mike Miller Kia

  • O'Brien Kia

Connect with us
Download our app
Download on the App Store Get it on Google Play
  • Company
  • About CarGurus
  • Our team
  • Press
  • Investor relations
  • Price trends
  • Careers
  • Advertise with CarGurus
  • For dealers
  • Dealer signup
  • Dealer resources
  • Terms
  • Terms of use
  • Privacy policy
  • Interest-based ads
  • Security
  • Help
  • Help center
  • Contact us
Click for the BBB Business Review of this Auto Listing Service in Cambridge MA
    • United States (EN)
    • Estados Unidos (ES)
    • Canada (EN)
    • Canada (FR)
    • United Kingdom

© 2025 CarGurus, Inc., All Rights Reserved.