Kia K900 complaints by model year
Best K900 years: 2017, 2018, 2016. Years to avoid: 2015. Compare all years →
2018 Kia K900 recalls (2)
Service brakes, hydraulic › Antilock/traction control/electronic limited slip › Control unit/module
Kia America, Inc. (Kia) is recalling certain 2010-2019 Borrego, 2014-2016 Cadenza, 2010-2013 Forte, Forte Koup, Sportage, 2015-2018 K900, 2011-2015 Optima, 2011-2013 Optima Hybrid, Soul, 2012-2017 Rio, 2011-2014 Sorento, and 2010-2011 Rondo vehicles.
Remedy: Owners are advised to park outside and away from structures until the recall repair is complete. Dealers will replace the HECU fuse, free of charge.
Service brakes, hydraulic › Antilock/traction control/electronic limited slip › Control unit/module
Kia Motors America (Kia) is recalling certain 2016-2018 K900 and 2014-2016 Sportage vehicles. The Hydraulic Electronic Control Unit (HECU) module could malfunction and cause an electrical short, which could result in an engine compartment fire.
Remedy: Owners are advised to park outside and away from structures until the recall repair is complete. Dealers will install a new fuse for the HECU circuit board, free of charge.
NHTSA defect investigations
Federal safety investigators have looked into a possible defect involving the 2018 Kia K900:
Hyundai and Kia ABS Module Fires
The Office of Defects Investigation (ODI) has received eight Hyundai Motor America (Hyundai) and eight Kia America, Inc. (Kia) Part 573 Recall Reports between 2016 and 2023. The combined 16 safety recalls all involve the antilock braking system (ABS) modules or Hydraulic Electronic Control Units (HECU) manufactured by the equipment supplier Mando.
2018 Kia K900 engines & fuel economy
| Engine | Transmission | Drive | MPG city / hwy / combined |
|---|---|---|---|
| 3.8L 6-cyl | 8-speed automatic | RWD | 17 / 25 / 20 |
| 5.0L 8-cyl | 8-speed automatic | RWD | 15 / 23 / 18 |
EPA ratings. Class: Large car.
Frequently asked questions
How many recalls does the 2018 Kia K900 have?
There are 2 recalls for the 2018 Kia K900, the most recent from September 25, 2023 (control unit/module). Recall repairs are free at any authorized dealer — check whether yours has been done with the VIN recall check.
What are the best and worst years of the Kia K900?
The best years by complaints, compared at the same age, are 2017, 2018 and 2016. Years to avoid or approach with caution: 2015. See the full Kia K900 years comparison.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.