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ProblemsByVin Index / 2014-KIA-RIO / COMPLAINTS
Full complaint record · NHTSA

2014 Kia Rio owner complaints

51 complaints filed with NHTSA on this vehicle , including 5 reporting a crash, fire, injury, or fatality. Showing the 300 most recent — grouped by category for scanning.

brakes 5 complaints shown

8 total in this category · severe · avg repair $450 · see brakes cluster analysis →
12/29/2023 70,362 mi ODI #11562635.0

The contact owns a 2014 Kia Rio. The contact received notification of NHTSA Campaign Number: 23V652000 (Service Brakes, Hydraulic) however, the part to do the recall repair was not yet available. The contact stated while driving 15 MPH, she noticed a burning odor and the check engine warning light illuminated. The contact stated that she made a U-turn and drove back to the residence. The local dealer was contacted. The vehicle was not diagnosed or repaired. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the failure, but no assistance was provided. The failure mileage was approximately 70,362. VIN tool confirms parts not available.

12/18/2023 60,000 mi ODI #11560644.0

The contact owns a 2014 Kia Rio. The contact received notification of NHTSA Campaign Number: 23V652000 (Service Brakes, Hydraulic) however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The contact stated that while driving at an undisclosed speed, the ABS and an unknown warning light illuminated. The contact stated that after inflating the tires, the ABS warning light disappeared and then later reappeared. The vehicle was taken to the dealer where the contact was informed that the parts to complete the recall repair were unavailable. The contact was informed that there would be a service fee to diagnose the vehicle. The vehicle was not repaired. The dealer was made aware of

12/05/2023 145,000 mi ODI #11558533.0

The contact owns a 2014 Kia Rio. The contact received notification of NHTSA Campaign Number: 23V652000 (Service Brakes, Hydraulic); however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The contact stated that while driving at an undisclosed speed, a burning odor was detected. The check engine warning light illuminated. The dealer was made aware of the failure but confirmed that parts were not yet available. The vehicle was not repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 145,000. VIN tool confirms parts not available.

11/21/2023 ODI #11556279.0

The contact owns a 2014 Kia Rio. The contact received notification of NHTSA Campaign Number: 23V652000 (Service Brakes, Hydraulic) however, the part to do the recall repair was not yet available. The local dealer was made aware of the issue. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue and confirmed that parts were not yet available. The contact had not experienced a failure. VIN tool confirms parts not available.

11/20/2023 ODI #11556104.0

The contact owns a 2014 Kia Rio. The contact stated while driving 45 MPH, the vehicle started sputtering. The contact stated that upon depressing the brake pedal to come to a stop at the traffic light, the vehicle failed to respond. The contact did not recall whether a warning light was illuminated. The contact engaged the electronic parking brake and stopped the vehicle. The contact was able to continue driving; however, the failure recurred. The contact drove to the residence and parked the vehicle. Upon opening the hood, the contact noticed that there was smoke around the battery, and the battery cable was melting onto the battery terminal. The contact used a wet towel to stop the smoke and disconnected the battery. The contact received notification of NHTSA Campaign Number: 23V652000 (

powertrain 4 complaints shown

6 total in this category · severe · avg repair $2,500 · see powertrain cluster analysis →
11/20/2023 ODI #11555974.0

Presento iluminacion del mal funcionamiento indicador lampara (MIL),ABS precaucion light,burning/melting small,and smoke from the engine compartment,engine with noise and broken estoocurrio el 03/08/2023, no tenia la informacion del problema y mande a reparar el motor $ 3,890.00.necesitoque ustedes me ayuden por este pago. I present lighting of the malfunctioning lamp indicator (MIL), ABS caution light, burning/melting small, and smoke from the engine compartment, engine with noise and broken this happened on 08/03/2023, I did not have the information about the problem and I sent for repair the engine $3,890.00.ni need you to help me with this payment.

11/16/2015 33,000 mi 1 injury ODI #10790637.0

This is now my second complaint regarding my 2014 Kia rio, for the same issue, happening within a span of two weeks. The first incident occurred on thur, 10/29/15. This second incident occurred on monday, 11/08/15. Once again, my car, while it was running and in park, slipped out of gear and into drive. This time, I was out of the vehicle for up to 4 minutes (inside of a disabled customers house, out of sight from th vehicle). I returned to find my car in drive. Luckily, affter the 10/129 incident where it slipped out of gear, I have either been shutting my vehicle off (I try not to because of wear and tear on the starter) or I use the emergency brake. Luckily, I used the e-brake on 11/08, or else it would have crashed into another car. (the 10/29 incident, my car slipped out of gear, knoc

11/06/2015 32,000 mi Crash ODI #10788852.0

I am a food delivery driver. I was making a delivery to a regular customer. I was outside his side door, talking. I was out of my 2014 Kia rio for approximately 1 and 1/2 to 2 minutes, talking with the customer. Suddenly, I am on the ground. I look to see a tires run over my foot. The customer chased after the car, it crashed intoo his parked car. That's when I noticed it was my car that ran me over. We called the oak creek police. Both the customer and I believe--due to the length of time I was out of the vehicle and talking to him--that the car (which was running) popped out of park and drove forward. I was approaximately 10-15 feet from the car when I was run over and his car was approximately 30 feet from my car. I went to the hospital; they believe I have a fracture to the head of my

11/06/2015 14,150 mi ODI #10788849.0

Tl* the contact owns a 2014 Kia rio. While driving 65 MPH, the vehicle failed to accelerate when the accelerator pedal was depressed and an unknown warning light illuminated for a month. The vehicle was not diagnosed or repaired. The manufacturer was not notified of the failure. The VIN was invalid. The failure mileage was 14,150.

other 3 complaints shown

11/22/2016 81,000 mi ODI #10927382.0

Was having an engine light problem, ended up having the catalytic converter replaced under warranty. Now I am being told that my front brakes are like new and my rear brakes need to be replaced? I asked how this could happen and I was told it is odd and not likely but I needed to replace them. There has to be a malfunction form y back brakes to wear down and not have the front wear down at all

09/06/2016 52,000 mi ODI #10903853.0

Tl* the contact owns a 2014 Kia rio. While driving various speeds, a strong fuel odor was present in the vehicle. The failure was persistent. The passenger on many occasions had to be rushed to the hospital due to the fuel odor. The vehicle was taken to a dealer where the cause of the failure could not be determined. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was approximately 52,000.

08/25/2024 ODI #11610720.0

Driving to work I exited US-26 in Hillsboro, Oregon at the 185th exit. The exit is an uphill ramp with a traffic signal at the top of the hill. The traffic signal at the end of the ramp was green. I was following a Tesla Model Y and I saw the brake lights activate. I applied my brakes causing my car to slow down and then I had to proceed through a yellow light because I did not think I could stop safely without ending in the intersection. At the next traffic signal, I rolled down my window and yelled to the other driver to not apply their brakes when they are proceeding uphill through a green light. The other driver told me it is "regenerative braking." Unnecessary braking causes disruptions in the flow of traffic. It does not make sense that brake lights would activate if the driver is no

electrical 2 complaints shown

5 total in this category · severe · avg repair $850 · see electrical cluster analysis →
10/03/2016 30,000 mi ODI #10911199.0

Tl* the contact owns a 2014 Kia rio. The contact stated that while the vehicle was in park, the ignition switch failed to turn in order to start the vehicle. The vehicle was taken to the dealer where it was diagnosed that the inhibitor switch needed to be replaced. The vehicle was not repaired. The failure mileage was 30,000. ...updated 11/09/16 *bf the consumer stated they owned a second Kia rio with the same defect. Updated 09/15/2017 *js

09/13/2020 130,000 mi Fire ODI #11354799.0

I was driving to take my daughter to work and I notice my car was smoking under the hood and I heard a popping sound and I started to pull over and once I did I realize my car was on fire up under the hood. I have a 2014 Kia rio

airbags 2 complaints shown

6 total in this category · severe · avg repair $1,100 · see airbags cluster analysis →
09/23/2021 100,000 mi ODI #11434092.0

The contact owns a 2014 Kia Rio. The contact stated that the vehicle was consuming approximately 1/2 to 1 quart of oil per day. The air bag and check engine warning lights were illuminated. The vehicle was taken to an independent mechanic who informed the contact the catalytic convertor was not operating as designed. The local dealer was not contacted. The vehicle was not diagnosed or repaired. The manufacturer was not notified of the failure. The approximate failure mileage was 100,000.

09/18/2015 Crash ODI #10765219.0

I was involved in a front to rear car accident. My Kia did not have enough time to brake when the vehicle in front of me (a Honda) stopped suddenly. During the incident my Kia hit the Honda's rear twice (two impact moments) - after the first impact in a moment of panic I hit the gas pedal instead of the brake and hit the Honda once more. The airbags did not go off (my safety concern/complaint). I was glad the air bags did not go off because the gases they release affect my asthma. However, if there was a passenger with me they may have been injured on the dashboard and I also could have been injured by the steering wheel since the air bags did not go off. The entire front of my Kia was ruined: the hood was crumpled, the front bumper came off. The head lights were smashed, and the front sid

engine 2 complaints shown

14 total in this category · severe · avg repair $3,100 · see engine cluster analysis →
09/12/2022 ODI #11484130.0

Check engine light on and off, per test says the Catalac converter

08/23/2021 95,000 mi ODI #11430119.0

The contact owns a 2014 Kia Rio. The contact stated that while driving at various speeds, an abnormal knocking noise would emit from the engine. The contact stated that she was uncertain if any warning lights had appeared on the instrument panel. The contact took the vehicle to an independent mechanic who informed her that there may be a recall on her vehicle. The contact then took the vehicle to a dealer where they informed her that she needed a new engine and diagnosed the vehicle with engine failure. The manufacturer had yet to be notified of the failure. The vehicle had yet to be repaired and remained in the possession of the dealer. The failure mileage was approximately 95,000.

steering 1 complaint shown

11/20/2014 Crash ODI #10659918.0

Rio slid terrible after trying to go around a stopped vehicle and the steering was loose and when we hit the trailer on the side. The air bag on drivers side did not deploy and the passenger bag busted the passenger's sternum and a sharp metal piece appears to be in her leg as some were removed. In addition, the seat belt would not come unhooked as she was pinned tight in the car. A truck driver who stopped before he hit us by running down the road had to cut the seat belt as passenger in shock. Horrible crappy handling and skid was unacceptable as it did not slow down. ..updated 11/25/14*bf updated 12/03/14 *bf.. Updated 12/29/14 *bf updated 9/25/15 *js

body 1 complaint shown

08/23/2016 ODI #10876138.0

2014 Kia rio. Consumer writes in regards to vehicle front plastic grill deterioration. *smd the consumer stated the deterioration was caused by squirrels biting the plastic grill. The dealer informed the consumer, it was not a manufacturing defect. However, the consumer disagreed by stating, cheap plastic was used. *jb the consumer requested an updated on the status of the vehicle's investigation. Updated 04/14/2017 *js

Showing 300 of 51 total complaints. The full federal record is available at nhtsa.gov/vehicle/2014/Kia/Rio#complaints.
Source: National Highway Traffic Safety Administration (NHTSA) owner complaint database. Last synced 2026-06-14. Complaints are owner-submitted and unverified — the existence of a complaint is not proof of a defect, but a pattern of complaints around the same component is a signal worth weighing. Verify any specific filing at nhtsa.gov.
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