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2026
New 2026
Used 2025 2021

Kia K4

CR MPG:
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Overall Score
28

90
Road Test
Predicted Reliability Details
Predicted Owner Satisfaction Details
See All Ratings & Specs
Road Test

The K4 serves as Kia’s replacement for the Forte, and now is slightly larger than before, with increased passenger and cargo space. But what really struck us is how good this car is for the price, especially when you consider that the average new car costs twice as much as the K4 LXS we tested. Unlike many less-expensive models, which come with glaring tradeoffs for the savings, the K4 has few flaws.

New Models Predicted Reliability

This Car
vs. Similar Cars
See All Models Predicted Reliability

Safety

CR Safety Verdict: Better

4  / 5
  • Meets Federal Safety Requirements.
  • Meets all CR Core Safety Requirements.
  • Doesn't meet all CR Advanced Safety Requirements.

Critical Active Safety Features

AEB-P
Standard
AEB-H
Standard
BSW
Optional
RCTW
Optional
Learn More in CR Safety Guide

Owner Reports

Owner Satisfaction
2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
NA
2022
2023
2024
2025

Driving Experience
Comfort
Value
View all Owner Satisfaction

Kia vs. Other New Car Brands

See How All Brands Stack up

Safety

CR Safety Verdict: Better

4  / 5
  • Meets Federal Safety Requirements.
  • Meets all CR Core Safety Requirements.
  • Doesn't meet all CR Advanced Safety Requirements.

Critical Active Safety Features

AEB-P
Standard
AEB-H
Standard
BSW
Optional
RCTW
Optional
Learn More in CR Safety Guide

Kia vs. Other New Car Brands

See How All Brands Stack up

Safety

CR Safety Verdict: Better

4  / 5
  • Meets Federal Safety Requirements.
  • Meets all CR Core Safety Requirements.
  • Doesn't meet all CR Advanced Safety Requirements.

Critical Active Safety Features

AEB-P
Standard
AEB-H
Standard
BSW
Optional
RCTW
Optional
Learn More in CR Safety Guide

Kia vs. Other New Car Brands

See How All Brands Stack up

Small sedans/hatchbacks Ratings

See All Small sedans/hatchbacks Ratings
Features & Specs
Body Style
    4-door hatchback
    sedan
Seating
2 front, 3 rear
Drive Wheels
Front
Engines Available
  • 1.6-liter 4 turbo (190 hp)
  • 2-liter 4 (147 hp)
Transmissions Available
  • 8-speed automatic
  • CVT
Cargo Volume
Warranty
Coverage varies among versions of this vehicle
  • Basic 5 years/60,000 miles
  • Drivetrain 10 years/100,000 miles
  • Corrosion 5 years/100,000 miles
  • Roadside Aid 5 years/60,000 miles
  • Maintenance NA
See All Ratings & Specs
Model History