NHTSA lists 3 safety recalls and 10 owner complaints for the 2016 Kia K900. Most complaints involve electrical system (3) and engine (2). The EPA rates it 18–20 mpg combined.
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. The Hydraulic Electronic Control Unit (HECU) may experience an electrical short, which can result in an engine compartment fire while parked or driving.
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.
Kia Motors America (Kia) is recalling certain model year 2015-2016 K900 vehicles manufactured December 18, 2013 to January 11, 2016 and equipped with LED headlights. In the affected vehicles, when using the multi-function light switch in "AUTO" mode, electrical resistance may build in the switch and result in the headlights flickering or turning off when driving.
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.
“There is a safety recall on my K900 Kia. That it could catch fire while driving or parked. I called the parts department of Kia and they said they do not have any remedy at this point. The recall notice states that if the repair is not going to be done in a timely manner that I have the right to put in the complaint with nhtsa which I am doing. My family and I are at risk while driving this car yet is a necessity that we have a vehicle. As well as the fact that it is a safety hazard even to be parked next to my house and I usually park it in the garage. Kia should be providing a rental car to me at no charge because I cannot have my car to drive or even near my home. As it may catch fire which is obviously extremely dangerous for our well-being.”
“I want to make a formal complaint against High Desert Kia in Victorville California that they haven't taken the necessary steps to get this recall that's against my Kia K900 remedied quickly and this recall can cause a fire. A recall was sent to me in February 2022 and this recall still has not been complete so please I need your assistance to get this taken care of ASAP.”
“My leather dash is rippling/tearing, I am afraid it is a risk of interrupting the passenger airbag deployment. I first noticed my leather dash rippling around the HUD area in April of 2022. In September of 22, it began rippling where the leather cover meets the hood. This April of 2023, it has begun rippling on the passenger airbag area. I have an appointment on 5/31/23 with Kalidy Kia to have them inspect my K900. There are no lights that appear for this issue unfortunately.”
Towing, payload and dimensions aren’t in the EPA or NHTSA data, so we don’t list them.
| Version | City | Hwy | Comb. | Fuel / yr | CO₂ g/mi |
|---|---|---|---|---|---|
| K900 Auto (S8), 6 cyl, 3.8 L · Rear-Wheel Drive | 17 | 25 | 20 | $3,200 | 448 |
| K900 Auto (S8), 8 cyl, 5.0 L · Rear-Wheel Drive | 15 | 22 | 18 | $3,550 | 511 |
| Item | Miles | Time | Note |
|---|---|---|---|
| Engine oil & filter | 5,000–10,000 mi | 6–12 months | Follow the oil-life monitor if fitted |
| Tire rotation | 5,000–7,500 mi | Every oil change | Check pressure monthly |
| Engine air filter | 15,000–30,000 mi | 1–2 years | Sooner in dusty areas |
| Cabin air filter | 15,000–25,000 mi | 1–2 years | |
| Brake fluid | — | 2–3 years | Absorbs moisture over time |
| Coolant | 60,000–100,000 mi | 5–10 years | Long-life coolants last longer |
| Spark plugs | 60,000–100,000 mi | — | Iridium/platinum plugs at the long end |
| 12V battery | — | 3–5 years | Heat shortens battery life |
3 safety recalls as of Oct 30, 2026, according to NHTSA. Recall repairs are free at a dealer. Check your VIN to see whether your car is included and whether the repair was done.
Owners filed 10 complaints with NHTSA. The most-cited components are electrical system (3), engine (2), air bags (2). Complaints are unverified owner reports and aren't adjusted for how many cars were sold.
The EPA rates the 2016 Kia K900 at 18–20 mpg combined, depending on engine and drivetrain (2 versions rated).