2018 Kia Rio
US · Compact Cars
The 2018 Kia Rio is listed in the US market with gasoline power. Every figure below carries the source it came from, and anything our sources do not publish is left out rather than estimated.
- Engine
- 1.6L 4-cylinder (SIDI)
- Power
- Not available
- Torque
- Not available
- Transmission
- Varies by configuration: 6-speed automatic, 6-speed manual
- Drivetrain
- FWD
- Fuel
- Gasoline
- Seating
- Not available
Key Performance & Dimensions
Engine
| Specification | Value | Source |
|---|---|---|
| Engine | 1.6L 4-cylinder (SIDI) | |
| Displacement | 1.6 L | |
| Cylinders | 4 | |
| Fuel type | Gasoline | EPA fueleconomy.gov |
Not available from our sources: Aspiration, Power, Torque.
Transmission and drivetrain
| Specification | Value | Source |
|---|---|---|
| Transmission | Varies by configuration: Automatic, Manual | |
| Gears | 6 | |
| Drivetrain | FWD | EPA fueleconomy.gov |
Fuel economy and range
| Specification | Value | Source |
|---|---|---|
| Combined | 32 mpg (7.4 L/100 km) | EPA fueleconomy.gov |
| City | 29 mpg (8.1 L/100 km) to 28 mpg (8.4 L/100 km) | |
| Highway | 37 mpg (6.4 L/100 km) |
Not available from our sources: Electric range, Battery capacity.
Trims and configurations
2 configurations listed by our sources. Engines, drivetrains and fuel economy can differ between them.
Recalls
NHTSA lists 1 recall campaign for this model year. Last checked October 13, 2026.
21V622000: LATCHES/LOCKS/LINKAGES:TRUNK LID:LATCH
Kia Motors America (Kia) is recalling certain 2016-2018 Forte 4-door, Forte Koup 2-door, and 2018-2019 Rio 4-door vehicles. The trunk latch may become damaged, preventing the opening of the trunk from the inside. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 401, "Internal Trunk Release."
Remedy: Dealers will replace the trunk latch assembly, free of charge. Owner notification letters were mailed on February 10, 2022. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC216.
Reported August 9, 2021. View on NHTSA
Data sources
- EPA fueleconomy.gov · retrieved October 12, 2026 · US Government public data
- NHTSA vPIC · retrieved October 12, 2026 · US Government public data
Source checked: October 12, 2026
Data verified: October 13, 2026
Specifications can vary by market, trim, configuration and production date. Confirm with the manufacturer before buying parts or making safety decisions. Report an error.
Related vehicles
- 2017 Kia Rio
Gasoline
1.6L 4-cylinder (SIDI) · FWD
31 mpg (7.6 L/100 km) to 30 mpg (7.8 L/100 km) - 2019 Kia Rio
Gasoline
1.6L 4-cylinder (SIDI) · FWD
32 mpg (7.4 L/100 km)
Frequently asked questions
What engine does the 2018 Kia Rio have?
1.6L 4-cylinder (SIDI). Engines can differ by trim, so check the trim list below.
What is the fuel economy of the 2018 Kia Rio?
Combined fuel economy is 32 mpg (7.4 L/100 km), as published by the source shown in the specification table.
Is the 2018 Kia Rio front-wheel, rear-wheel or all-wheel drive?
Drivetrain: FWD.
Are there recalls for the 2018 Kia Rio?
NHTSA lists 1 recall campaign for this model year (last checked October 13, 2026). Details are in the Recalls section.