Kia Rio
Kia · Autos · 2023
Kia Rio (2023)
90
12 complaints
status.label
status.certified
status.certified_sub
product.status_certified
product.specifications
specs.g_fuel_economy
specs.city_mpg32
specs.highway_mpg41
specs.combined_mpg36
specs.annual_fuel_cost$1900
specs.ghg_score7 / 10
specs.g_engine_drivetrain
specs.engine_size1.6 L
specs.cylinders4
specs.fuel_typeRegular
specs.transmissionAutomatic (AV-S1)
specs.drivetrainFront-Wheel Drive
CO₂250 g/mi
specs.g_classification
specs.vehicle_classCompact Cars

specs.data_sourced_from FuelEconomy.gov (specs.energy_dept)

product.complaints_section12 total
KIA RIO 2023 UNKNOWN OR OTHER
low
I’ve been hearing this rattle noise mostly when I crank the vehicle. I took it to go get checked out and they heard it when I first brought it in for them to check. But when they got it to the back for mechanic to listen for it, of course it didn’t do it. They kept my car a whole day to try n find the issue/hear the noise and was unsuccessful. I’ve been told that it could possibly have something to do with the car timing or something with the engine. My car only has 34000 miles on it and it’s making this noise. They won’t approve me to trade it in or anything to help fix the problem or get me in something better.
NHTSAUSJul 2025Source →
KIA RIO 2023 UNKNOWN OR OTHER
low
Paint peeling. Took a month to have the dealer /warranty repair the roof in July 2025. Then in Sept 2025 have 2 more areas doing the same thing. Reached back out to dealer end of Sept then mid Oct following up find out service person is gone, start over with new service person, follow up early Nov, again mid Nov and find out that service person is gone. Contact manager and he wants us to start over again with him. Need to send car out for quotes to give to warranty even though this has already been repaired once and we were told this is a known issue. Now trying to go through a Kia dealer that has a body shop on site to try and get warranty approval and repair done before vehicle hits 36K even though this should be covered regardless (and purchased extended warranty but also not covered)
NHTSAUSJun 2025Source →
KIA RIO 2023 STEERING
high
The vehicle has difficulty following a center line, higher than normal steering wheel input is required. Feels like the vehicle is being driven in strong crosswinds at any speed above 55 MPH. The vehicle is very, very difficult to keep centered when crosswinds are present. The steering wheel input feels sticky and not smooth at any speed above 40 MPH. A 4-wheel alignment revealed a 0.3 degree of toe mis-adjustment on the RR wheel, no adjustment settings are present. Remaining wheels were within specs. No adjustment for the electronic steering assist. Additionally, the vehicle is equipped with the Highline TPMS, however, it is not displayed on the LCD. Dealer and Kia Corp. states it should display, however no fix is available.
NHTSAUSApr 2025Source →
KIA RIO 2023 ENGINE
medium
The contact owns a 2023 Kia Rio. The contact stated that while driving 40 MPH, the vehicle lost motive power. There was no warning light illuminated. The contact pulled over to the side of the road and restarted the vehicle; however, the failure persisted. The vehicle restarted; however, the transmission failed to shift into gear. The vehicle was towed to the residence. The following day the contact was able to start the vehicle and the vehicle was taken to the dealer to be diagnosed. The dealer found no failure with the vehicle. The vehicle was not repaired. The manufacturer was not notified of the failure. The approximate failure mileage was 100,900.
NHTSAUSMay 2024Source →
KIA RIO 2023 POWER TRAIN
low
When I started my car, during the warm-up process, it dropped revs and turned off. After several tries, it turned on. While driving, when the vehicle was stopped, it began to jerk slightly. The safety risk is that the car, while I am driving, could turn off and cause an accident, in which people could be at risk, including me. I wouldn't want this to escalate because the dealer doesn't take action on the matter. The vehicle was taken to the dealer to evaluate the condition, they say that the technicians did not find anything, that the car did not emit any codes. And therefore they couldn't do anything. Note that I bought that car completely new, 0 miles, in March of last year. And in January the problem started. It is also worth noting that the car had to have a rack&pinion change in less than a year, due to a noise it made when the guide turned. All maintenance has been done with the official Auto Grupo Kia dealership on Kennedy, in Puerto Rico. I fear my safety and that of others behind the wheel, if the major fault in my car is not fixed.
NHTSAUSJan 2024Source →
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product.status_history
status.uncertainstatus.certified27 May 2026
Lemon Score: 100. 0 data points. v3 scoring.
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