2016 Kia Rio Complaints

EXTERIOR LIGHTING — Filed 05/02/2026

I am filing this complaint regarding a persistent low beam headlight failure on my 2016 Kia Rio that has not been resolved after a paid repair at an authorized Kia dealership. The low beam headlights on my vehicle stopped functioning. I brought the vehicle to Car Pros Kia in [XXX] for diagnosis and repair on XXX.. The dealership diagnosed the issue as a faulty Body Control Module (BCM) and replaced it on XXX. The dealership released the car to me with a 25-point inspection reading that all exterior lights were functional. The repair did not fix the problem — my low beams remain non-functional. I returned the vehicle on May 15th, 2026 so they can remedy the repair. They released my vehicle to me a second time with no functioning low-beam headlights. On XXX, the dealership is now quoting $3,205.01 for a wiring harness replacement as a third repair attempt, with no acknowledgment that the original diagnosis was incorrect. My vehicle was returned to me in an unsafe condition following a paid repair. Non-functional low beams are a safety hazard, particularly for nighttime driving. I am aware that Kia has a documented history of headlamp low beam connector wiring harness failures across multiple models, including extended warranty coverage and TSB ELE179 issued for similar issues in other Kia vehicles. I am requesting this complaint be added to the record for the 2016 Kia Rio. If other owners are experiencing similar issues, I believe this warrants investigation. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

EXTERIOR LIGHTING — Filed 03/04/2026

I am filing a complaint regarding repeated failures of the LED tail light assemblies on my 2016 Kia Rio. This vehicle uses combination tail lights that include both standard bulbs and integrated LED brake lights. The LED portion has failed multiple times over the life of the vehicle. I am now experiencing failure again, requiring replacement of multiple tail light assemblies. Each assembly costs approximately $400, and my vehicle requires four total units. This results in a significant repair cost for what should be a long-lasting component. LED lighting is widely expected to last far longer than traditional bulbs, and repeated failure raises concerns about product reliability and safety. The failure is intermittent and occurs at the brake light function. At times, the brake light does not illuminate unless the connector is physically manipulated. This creates a serious safety hazard, as following drivers may not be properly alerted when braking. This is not normal wear and tear. Brake lights are a critical safety system, and failure of sealed LED assemblies—especially more than once—suggests a design or manufacturing defect. I am requesting that this issue be reviewed for potential defect investigation, as other owners may be experiencing similar failures with these LED tail light systems. Vehicle Information: * Make: Kia * Model: Rio * Year: 2016 * Trim: SX * Component: Rear Tail Light / Brake Light (LED combo Assembly) I contacted Kia Customer Care regarding this issue and was advised to take the vehicle to a dealership and pay for a diagnostic inspection, with no guarantee that any repair would be covered. Given the repeated nature of this failure, the high cost of the assemblies, and the serious safety concerns for drivers, passengers and others on the road, this response is concerning. Thank you for your attention to this safety concern.

ENGINE — Filed 10/14/2025

My car is experiencing excessive oil consumption. Upon inspection, it was determined that the issue lies with my catalytic converter. I have discovered that this problem has been reported in other Kia vehicles. The information I found suggests that the oil I am using is being bypassed by the catalytic converter, which indicates a potential issue with the Kia car’s design. Engine light won’t go off

ENGINE AND ENGINE COOLING — Filed 09/29/2025

The contact owns a 2016 Kia Rio. The contact stated that while inspecting the vehicle, it was discovered that there was no oil on the dipstick. The vehicle was taken to the local dealer, who was unable to determine the cause of the failure. An oil consumption test was performed; however, the failure persisted. The manufacturer was notified of the failure, but no assistance was offered. The failure mileage was 50,000.

ENGINE AND ENGINE COOLING — Filed 07/06/2025

The contact owns a 2016 Kia Rio. The contact stated that upon driving from a complete stop, the vehicle failed to exceed 2-3 MPH. There was no warning light illuminated. The contact was able to drive to the residence. The Ford dealer where the vehicle was purchased arranged for the vehicle to be picked up at the residence. The Ford dealer informed the contact that the mechanic and the Kia dealer where the vehicle was taken could not determine the cause of the failure. The contact then took the vehicle to an independent mechanic, where it was determined that the catalytic converter was clogged and needed to be replaced. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 126,000.

ELECTRICAL SYSTEM,UNKNOWN OR OTHER,ENGINE — Filed 05/06/2025

I was driving when my Kia stalled and shut off but was still playing music and driving. So I pulled over and then my Kia caught on fire and went up in flames.

UNKNOWN OR OTHER,ENGINE — Filed 03/11/2025

My car is consuming a lot of oil and I have to add it on a weekly basis. The catalytic converter has already been replace once and is on the verge of having to be replaced again because of this issue. I just bought the vehicle last year. I see that there was a previous campaign with this same issue. See campaign NHTSA ID: 23V-652000. I am wondering why my vehicle was not part of it. Please advise next steps to remedy this safety issue on the 2018 KIA Rio models.

UNKNOWN OR OTHER,ENGINE — Filed 06/21/2024

This vehicle is burning oil at an alarming rate: at least 1 quart per tank of gas, approximately 340 miles. No oil light comes on in the dash, even if the engine gets ran to dry. Kia accepts this and claims the vehicle is fine. Even with extended warranty coverage, I’m on month 8 now of trying to get this car fixed with Kia shops and now the catalytic converter is failing. Finally the car has displayed its first check engine code.

ENGINE — Filed 12/01/2024

I got an oil change right after the car overheated and I believe the engine is blown now. I don’t understand how all this can happen after an oils change.

VISIBILITY — Filed 05/15/2023

The contact owns a 2016 Kia Rio. The contact stated while driving at various speeds, the interior rearview center mirror failed to remain in place after manually being positioned. The local dealer was contacted; however, the contact was informed that the warranty had expired after 5 years from the manufactured date. The vehicle was not repaired due to the cost. The manufacturer was made aware of the failure. The failure mileage was approximately 25,000.

ENGINE — Filed 04/30/2024

Vehicle burning through excessive amounts of oil. Check engine light came on and car was making a loud ticking noise and knock. Dealership confirmed the vehicle will need a new engine. Kia Corporate denied replacement because vehicle is out of warranty. Reported problem to Kia before warranty expired and was still denied.

STEERING,SERVICE BRAKES,ENGINE — Filed 06/17/2024

What component or system failed or malfunctioned, and is it available for inspection upon request? Complete engine lockup during operation at speed which caused steering and braking to be greatly hampered. How was your safety or the safety of others put at risk? The engine failed on a 4-lane highway in traffic which could have easily caused a high-speed accident since the car extremely decelerated and lost power steering and braking in order to get out of traffic. Has the problem been reproduced or confirmed by a dealer or independent service center? Yes confirmed by an independent service center which told me it was either a cylinder rod or a lower engine bearing failure. Has the vehicle or component been inspected by the manufacturer, police, insurance representatives or others? No, the manufacture KIA has a recall on other models in this year range but not the RIO. The other models have a similar engine failure caused by a faulty cylinder rod bearing. The RIO has never been added to this recall list, but it should be because it looks like the engine issues are also on this model in the same time frame. Were there any warning lamps, messages or other symptoms of the problem prior to the failure, and when did they first appear? No, they only came on when the engine failed. Then every warning light appeared.

UNKNOWN OR OTHER,ENGINE — Filed 04/20/2024

I was parked in ghe parking lot and went into the store and came back to my car and starting then it was not getting started i tried many times even though it was like battery dead and i call my insurance company and asked for roadside assistance amd they tried using jump start evne though it was not starting so with the help of other sources i tried to rotate crankshaft manually it was stucked and not rotating so i thought it was engine sezied.

SERVICE BRAKES — Filed 06/05/2024

We were doing a lot of stop and go driving in warm weather. I noticed braking seemed to be normal at first but just before the accident I press the brake and the pedal went to the floor and the vehicle wouldn’t . I hit the car in front of me. My vehicle was presumably totaled. There was lots of fluids on the floor.

ENGINE AND ENGINE COOLING — Filed 02/29/2024

The contact owns a 2016 Kia Rio. The contact stated while driving approximately 35 MPH, the check engine warning light illuminated. The contact stated that the vehicle had an abnormal burning oil odor in the cabin of the vehicle. The contact drove the vehicle to an independent mechanic who checked the vehicle and determined that the spark plugs needed to be replaced. The vehicle was repaired. The contact stated that the check engine warning light illuminated again. The contact drove the vehicle back to another independent mechanic who checked the engine and determined that engine oil needed to be added. The vehicle was repaired. The mechanic informed the contact to check the oil level every week. The contact stated was adding a quart or more of engine oil every two weeks. The manufacturer was informed of the failure. The failure mileage was approximately 110,000.

STEERING,SERVICE BRAKES, AIR — Filed 01/16/2024

The contact owns a 2016 Kia RIO LX . The contact stated while driving 15 MPH, the contact could not see and it was difficult to steer the wheel causing the vehicle to slide into a ditch. The contact stated the Tire Pressure Monitoring System and Anti-lock Brake light was illuminated. The contact was able to drive the vehicle out of the ditch to the residence and later to the dealer. There was no physical injuries, however the contact sustain emotional trauma. The police was not called. The dealer stated the Steering Angle Sensor had a dtc1259 code . The vehicle was repaired, replacing the subframe and the control driver front lower control arm. The manufacturer was not made aware of the issue yet. The approximate failure mileage was 45,000.

UNKNOWN OR OTHER — Filed 01/15/2024

A recall notice (NHTSA recall # 23V652) was issued on 14Nov23 where the HECU may experience an electrical short circuit, which in turn can result in a car fire. To this date, the remedy part is not available. If I'm not mistaken, car fires can be a serious issue, therefore, I am reporting the delay in availability of this part. I also want to inform you that the telephone number referenced on this website and the recall notice to file a complaint (888-327-4236) is invalid and that this website and number should be updated with the correct phone number.

ELECTRICAL SYSTEM,SERVICE BRAKES,ENGINE — Filed 11/24/2023

I was driving down the road and suddenly my check engine light starts flashing and the vehicle starts surging. I pull over and shut the car off. I get outside to the hood to open it, as there is steam coming out, and as I put my hand on the hood release, a fire erupts from the engine going over my windshield and driver window. Burning my entire car and $2500 worth of belongings to the ground.

AIR BAGS — Filed 11/12/2022

Airbags didn’t deploy in a accident which caused whiplash

UNKNOWN OR OTHER,ENGINE,FUEL/PROPULSION SYSTEM — Filed 06/29/2022

On June 29, 2022, I was driving on I-5 southbound when I heard a loud sort of tapping sound coming from my engine. About 30 minutes later, before I had time to get to a gas station, there was a loud "BOOM!" sound and all of a sudden, the catalytic converter light and some other dash lights started to flash and I started to lose power. I pulled over to the left shoulder of the highway and before I could even pop the hood, I noticed flames immediately licking from the underside of the hood. I grabbed my phone and pulled my rabbit in her cage from the back seat of the car and called 911. My car continued to burn, starting a small brush fire, until the fire department finally came and put the fire out. The whole front of my car was completely incinerated and it had made its way to the back hatch in less than hour. I don't know for certain what caused this as the only indication of a problem was the loud tapping sound- zero dash lights were flashing until the boom. I had just taken the car in for an oil change and general check up less than a week before, and they saw nothing amiss. Geico, my insurance company, has inspected it to determine that it is, in fact, a total loss, but I'm sure they didn't do a sort of diagnostic to determine what happened to cause the incident. I am beyond lucky that I was able to escape my car with my pet and my life, but had the fire moved any faster through the car, we would be dead. It all happened within an hour.

UNKNOWN OR OTHER,ENGINE,FUEL/PROPULSION SYSTEM — Filed 05/29/2021

On May 29th 2021 my 2016 Kia Rio engine caught on fire after multiple attempts of letting Kia know that my engine had a possible recall/detect. I was told that my car wasn’t apart of the recall list of considered on the list of the 1.6 million or billion others who’s engines have blown up as well. I have paper work/trail of recent mechanical work/mechanics informing me with “possible recall issues as well”. Paid for an oil change May 21st, visited the mechanic and 8 days later my car was in flames at an EXXON gas station pump, literally traumatized.

AIR BAGS,SEAT BELTS — Filed 06/09/2021

The air bags malfunction they didn’t go off and seatbelt didn’t lock on impact. Yes my safety was at risk. I keep calling them and they not do pick up the phone I get transferred back to the receptionist. The insurance company is doing their inspection the police as well. No warnings.

AIR BAGS — Filed 11/18/2018

ON NOVEMBER 18, 2018 AT APPROXIMATELY 6:30PM, I WAS INVOLVED IN A CAR ACCIDENT WHERE I REAR ENDED A CAR IN FRONT OF ME WHILE MOVING AROUND 30 MPH IN THE MERGING RAMP OF HWY 57 TO HWY 210 NEAR SAN DIMAS, CA AND I FILED A POLICE REPORT. THE AIRBAG DID NOT INFLATE/DEPLOY.

ELECTRICAL SYSTEM,STRUCTURE,ENGINE — Filed 08/21/2018

TL* THE CONTACT OWNED A 2016 KIA RIO. A MINUTE AFTER THE CONTACT EXITED THE VEHICLE, IT CAUGHT ON FIRE. THE FIRE DEPARTMENT WAS CALLED AND EXTINGUISHED THE FIRE. THE VEHICLE WAS DESTROYED. THE DEALER (DYER KIA, 21280 US-27, LAKE WALES, FL 33859) WAS CONTACTED AND ADVISED THE CONTACT TO CALL THE MANUFACTURER. THE MANUFACTURER WAS CONTACTED AND WAS UNABLE TO ASSIST. THE VEHICLE WAS NOT DIAGNOSED. THE CAUSE OF THE FIRE WAS UNKNOWN. THE FAILURE MILEAGE WAS 16,003. *LN*JB

AIR BAGS — Filed 10/08/2016

ON SEPTEMBER 16, 2016 AT APPROXIMATELY9:12PM, I [XXX] , HAD JUST PICKED UP A PASSENGER WAS INVOLVED IN A CAR ACCIDENT . WHERE AS I WAS REAR ENDED WHILE AT A COMPLETE STOP AT A SIGNAL LIGHT AT THE INTERSECTION OF SOUTHWESTERN AND MOCKINGBIRD WITH THE PASSENGER IN THE CAR. THERE WAS A POLICE REPORT FILED THE NUMBER IS [XXX] THE AIRBAG DID NOT DEPLORE .....UPDATED 10/26/16 *BF INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6). *TR