NHTSA lists 2 safety recalls and 26 owner complaints for the 2017 Kia Optima Hybrid. Most complaints involve engine (16) and electrical system (6). The EPA rates it 42 mpg combined, and NHTSA gives it 5 stars overall.
Kia America, Inc. (Kia) is recalling certain 2016-2017 Rio, 2016-2018 Optima, 2017-2018 Optima Hybrid and Optima Plug-in Hybrid vehicles. The trunk latch base may crack, preventing the opening of the trunk from the inside. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 401, "Internal Trunk Release."
Kia Motors America (Kia) is recalling certain 2017-2018 Optima Hybrid and Optima Plug-In Hybrid vehicles. The connecting rod bearings inside the engine may wear prematurely, which can result in engine damage.
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.
“This car is registered under my sons name, [XXX]. I helped him buy the car as we paid cash for it ( Money was provided by my ex-wife). We bought it on XXX and was sold as-is but then the seller said theres no problem with it. A week after we bought it as my son was driving it on [XXX] it drove it suddenly loss power then it stop. He was in the middle lane in a 45 mph road. He said it started to run again after a few minutes after a several minutes of turning it off. After that the car randomly kept giving error messages regarding the Hybrid system, losing power and telling driver to stop car and turning it off while driving on the freeway. We called the seller (Jalal) about the issue and he recommended for us to take it to his mechanic nearby. We took it to his mechanic and he did some test on it. We dont really know everything he did but a day or two later it started giving the same error message and a few days after it give another warning to stop and turn off the engine as it lost power again. After that we got in touch with the seller (Jalal) again to let him know that we were still having the same problem. In XXX we agreed again to his recommendation to…”
“The Hybrid Warning light came on. This was the third time this has happened. The first time Kia said it was the Air Box and I paid $600 to repair. The second time the shop mistakenly cleared the codes before determining the cause. The third time they say it is the Wiring Harness and will cost $4,550 to report if they have the harness. This vehicle has recall for the connecting rod in the engine which I suspect is the real issue due to clicking noise it makes just before the lights come on, but each time I take it in I am told it is something else. Since it is the Wiring Harness this time it could be a fire hazard especiall on a Hybrid with Lithium batteries, I am not going to repair it as it has left me on the road too many times and I am sure it has the connecting rod issue. I hope nobody else has this issue and unfortunately Kia does not seem interested in repairing it, it was in the shop for 6 weeks before they diagnosed it.”
“TL* THE CONTACT AND HIS DAUGHTER LEASED A 2017 KIA OPTIMA HYBRID. THE CONTACT STATED THAT WHILE DRIVING AT VARIOUS SPEEDS, THE PARKING BRAKE WOULD ACTIVE INDEPENDENTLY AS THE PARKING BRAKE WARNING LIGHT WOULD SIMULTANEOUSLY APPEAR ON THE INSTRUMENT PANEL. THE CONTACT STATED THAT WHILE HIS DAUGHTER WAS DRIVING AT 55 MPH, THE PARKING BRAKE HAD ACTIVATED INDEPENDENTLY AS THE CHECK HYBRID WARNING MESSAGE APPEARED ON THE INSTRUMENT PANEL. DUE TO THE PARKING BRAKE ACTIVATION, SHE LOST CONTROL OF THE VEHICLE AS THE REAR TIRES BEGAN TO LOCK. THE VEHICLE BEGAN TO SKID SIDEWAYS AND THE CONTACT ALSO LOST CONTROL OF THE POWER STEERING.THE BRAKE PEDAL WAS DEPRESSED BUT THE VEHICLE CONTINUED TO ACCELERATE.AS A RESULT, THE VEHICLE HIT A GUARD RAIL WHICH CAUSED THE VEHICLE TO FLIP APPROXIMATELY SIX TIMES AND ULTIMATELY LANDED IN A WOODED AREA. THE FRONT AIR BAGS DID NOT DEPLOY UPON IMPACT. THE CONTACT'S DAUGHTER WAS INITIALLY TRAPPED IN THE VEHICLE, ONCE SHE WAS REMOVED BY PARAMEDICS, SHE WAS TREATED AT THE SCENE FOR MINOR BRUISES AND BURNS IN AN AMBULANCE. SHE DID NOT SEEK FURTHER MEDICAL ASSISTANCE AFTER THE ACCIDENT. A POLICE REPORT WAS FILED. THE VEHICLE WAS TOTALED AS A…”
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 Hybrid Auto (AM6), 4 cyl, 2.0 L · Front-Wheel Drive | 39 | 46 | 42 | $1,550 | 212 |
| 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 |
2 safety recalls as of Nov 6, 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 26 complaints with NHTSA. The most-cited components are engine (16), electrical system (6), service brakes (4). Complaints are unverified owner reports and aren't adjusted for how many cars were sold.
The EPA rates the 2017 Kia Optima Hybrid at 42 mpg combined, depending on engine and drivetrain (1 version rated).
NHTSA's New Car Assessment Program gives the 2017 Kia Optima Hybrid 5 out of 5 stars overall.