The 2026 Kia K4 is documented here with 2 trims and full specifications. It belongs to the Main generation (2025–present). The most efficient trim returns 8.4 L/100 km combined. Pricing for the 2026 model year is estimated at $27,900–$39,400 USD.
2026 K4 at a glance
- Best fuel economy
- 8.4 L/100km combined
- Lowest CO₂
- 195 g/km
- MSRP (US)
- $27,900–$39,400 USD est.
About the Main generation
Produced 2025–present. See all generations →
Recalls & safety notices (1)
Source: NHTSA (US National Highway Traffic Safety Administration). Applicable to US-market 2026 Kia K4 vehicles.
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26V135000 SEAT BELTS:REAR/OTHER:ANCHORAGE 2026-03-06
Kia America, Inc (Kia) is recalling certain 2027 Kia Telluride and 2026 Kia K4 vehicles. The rear center seat belt anchor buckle in the 2026 K4 and the third-row center seat belt anchor buckle in the 2027 Telluride may not latch properly.
Consequence: A seat belt buckle that is not latched properly can fail to restrain an occupant in a crash, increasing the risk of injury.
Remedy: Dealers will inspect and replace the anchor buckle assembly, as necessary, free of charge. Owner notification letters were mailed May 5, 2026. Owners may contact Kia at 1-800-333-4542. Kia's number for this recall is SC364. Vehicle Identification Numbers (VINs) involved in this recall will become searchable on NHTSA.gov beginning March 20, 2026.
Frequently asked questions
How much is the 2026 Kia K4?
The estimated price of the 2026 Kia K4 is $27,900–$39,400 USD — an estimate based on its segment and specifications.
Is the 2026 Kia K4 fuel efficient?
The most efficient 2026 K4 trim returns about 8.4 L/100 km in combined driving.
Are there recalls on the 2026 Kia K4?
Yes — 1 recall campaign from the U.S. NHTSA is listed for the 2026 Kia K4 below, including the affected component and the official remedy.