2026 Kia K5
29MPG
Combined
3
Trims
← 2025
2026
Updated February 27, 2026
The 2026 Kia K5 is a Full-Size Sedan that delivers 27–29 combined MPG depending on trim. Here’s everything you need to know about this vehicle, from fuel economy to safety ratings.
2026 Kia K5 Specifications
| Spec | Value |
|---|---|
| Combined MPG | 27–29 combined MPG depending on trim |
| City MPG | 25 |
| Highway MPG | 36 |
| Body Style | Full-Size Sedan |
| Fuel Type | Regular |
| Drive | FWD |
| Available Trims | 3 |
Available Trims
| Trim | MPG (City/Hwy/Combined) | Engine | Transmission |
|---|---|---|---|
| 4 cyl | 25/36/29 | 2.5L 4cyl | Automatic (S8) |
| 4 cyl | 23/33/27 | 2.5L 4cyl | Automatic (AM-S8) |
| 4 cyl | 24/33/27 | 2.5L 4cyl | Automatic (S8) |
Annual Fuel Cost
Based on EPA estimates, the 2026 Kia K5 costs approximately $1,600 per year in fuel. This assumes 15,000 miles driven annually and current fuel prices.
Compare the 2026 Kia K5
See how it stacks up against similar vehicles:
Other Model Years
- 2026 (this page)
- 2025 Kia K5
- 2024 Kia K5
- 2023 Kia K5
- 2022 Kia K5
- 2021 Kia K5
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