NHTSA lists 7 safety recalls and 591 owner complaints for the 2014 Kia Optima. Most complaints involve engine (284) and steering (97). The EPA rates it 24–26 mpg combined, and NHTSA gives it 5 stars overall.
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 2013-2015 Optima and 2014-2015 Sorento vehicles previously recalled under recall 20V-519. Brake fluid may leak inside the Hydraulic Electronic Control Unit (HECU), possibly resulting in an electrical short.
Kia Motors America (Kia) is recalling certain 2013-2015 Optima and 2014-2015 Sorento vehicles. Brake fluid may leak inside the Hydraulic Electronic Control Unit (HECU), possibly resulting in an electrical short.
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.
Complaints for each Optima model year we’ve synced.
| Model year | NHTSA complaints |
|---|---|
| 2001 | 143 |
| 2002 | 110 |
| 2003 | 144 |
| 2004 | 225 |
| 2005 | 144 |
| 2006 | 155 |
| 2007 | 167 |
| 2008 | 144 |
| 2009 | 116 |
| 2010 | 75 |
| 2011 | 594 |
| 2012 | 920 |
| 2013 | 1,387 |
| 2014 | 591 |
| 2015 | 1,011 |
| 2016 | 760 |
| 2017 | 257 |
| 2018 | 233 |
| 2019 | 212 |
| 2020 | 151 |
“I was driving normally on I-76 when suddenly, I couldn’t feel the gas working. Everything was fine with the car until then, but all of a sudden, I saw all the lights on the dashboard. I could slowly smell the smell of flames, and later, it caught fire! I was terrified for my life, and seeing that happen to my first car, which I had only had for three weeks, still haunts me.”
“1. Component or system that failed/malfunctioned & availability for inspection: The Motor Driven Power Steering (MDPS) system and the steering column assembly have failed. The vehicle and the defective steering column are fully available for inspection upon request. 2. How safety was put at risk: A known, dealer-diagnosed defective steering column compromises structural steering control. Operating a vehicle with an unresolved steering column defect creates an immediate risk of catastrophic steering failure, locking, or sudden loss of control at high speeds, placing myself, my passengers, and other drivers in imminent danger. 3. Reproduction or confirmation by a dealer/independent center: The problem was explicitly confirmed by a certified Kia dealership. After a prior flex coupler repair, a severe whining noise immediately developed upon leaving the lot. I returned the car, and the dealership's secondary inspection confirmed that the entire steering column was defective and required complete replacement. They issued an official itemized cost invoice for the replacement work. 4. Inspection by manufacturer, police, insurance, or others: The component was formally…”
“I owe a lady made a complete stop in front of me and I hit her. I wasn’t traveling close behind her. Her car was not damaged at all, but my Kia was totaled from the front. They had to cut the car off because it was smoking like it was gonna catch a fire. I’ve been had this sign on my car the steering wheel with an! It says that the car is hot before the car accident I had driven to [XXX] back to my house in the car motor was just shaking up under even though the car was off about 1015 minutes a hour late I had to wreck.”
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 |
|---|---|---|---|---|---|
| Optima Auto 6-spd, 4 cyl, 2.4 L · Front-Wheel Drive | 23 | 33 | 26 | $2,450 | 332 |
| Optima Auto 6-spd, 4 cyl, 2.0 L, Turbo · Front-Wheel Drive | 20 | 30 | 24 | $2,700 | 372 |
| 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 |
7 safety recalls as of Oct 28, 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 591 complaints with NHTSA. The most-cited components are engine (284), steering (97), electrical system (60). Complaints are unverified owner reports and aren't adjusted for how many cars were sold.
The EPA rates the 2014 Kia Optima at 24–26 mpg combined, depending on engine and drivetrain (2 versions rated).
NHTSA's New Car Assessment Program gives the 2014 Kia Optima 5 out of 5 stars overall.