Model year guide

2023 Kia RIO

Recalls, most-reported problems, crash-test ratings, fuel economy and what a 2023 Kia RIO is worth — from official NHTSA and EPA data. 2 on record.

2023 Kia RIO — representative photo
Representative photo

2023 Kia RIO at a glance

Safety recallsNone
Owner complaints12
Combined36 mpg

Included: that car's specs and build sheet, model-year recall campaigns and a fair price.

2023 Kia RIO recalls 0

No NHTSA safety-recall campaigns are on record for the 2023 Kia RIO.

Source: U.S. NHTSA, checked 4 Nov 2026. A campaign covers the model year; to see whether a particular car still needs the repair, check its VIN on NHTSA.gov or ask a franchised dealer.

2023 Kia RIO common problems

The most-reported problem areas across all 12 owner complaints filed with NHTSA — and what to check before you buy.

Engine
Listen for knocks or ticking, check for leaks and blue/white exhaust smoke, and make sure it doesn't overheat. No check-engine light should be on.
Steering
Steering should be tight and centered — no play, clunks or wandering. Test at low and highway speed; listen for power-steering whine.
Power Train
Drive through every gear: watch for slipping, hard or delayed shifts, and shudder. Check for transmission/driveline leaks and noises.
Electrical System
Test every electrical feature: windows, locks, infotainment, charging and all lights. Watch for flickering, dead accessories or warning lights.
Suspension
Listen for clunks over bumps, check the car sits level, and look for uneven tire wear and worn shocks or struts.
Wheels
Inspect wheels for bends, cracks and curb rash, and feel for vibration at highway speed.

2023 Kia RIO MPG & running costs

Combined36 mpg
City32 mpg
Highway41 mpg
Est. annual fuel cost$1,850
EPA size classCompact Cars
TransmissionAutomatic (AV-S1)
Passenger volume91 cu ft
Cargo volume17 cu ft
5-yr fuel cost vs average new car$2,750 less

Source: U.S. EPA / DOE fueleconomy.gov.

Estimated 5-year cost to own

A rough guide to what running a 2023 Kia RIO costs over five years and 75,000 miles.

Fuel (5 yrs)$9,250
Fuel only$9,250
Per mile$0.12

How this is estimated: fuel is the U.S. EPA annual cost at 15,000 miles a year. There aren't enough comparable listings to estimate depreciation for this model, so it is left out. Not included: insurance, maintenance, repairs, taxes, registration and finance costs. Treat it as a comparison guide, not a quote.

Dimensions & weight

Length
160.2 in
Width
68.1 in
Height
57.1 in
Wheelbase
101.6 in
Curb weight
2,549 lb
Front track
59.4 in
Rear track
59.8 in

Manufacturer-reported figures for the 2023 Kia RIO. Source: Transport Canada vehicle specifications via NHTSA.

Investigations & service bulletins

Manufacturer service bulletins 19

Technical notes the manufacturer sent to dealers about known issues and fixes. Useful to mention to a mechanic — they are not recalls and repairs may not be covered. Showing the 10 most recent of 19.

TECHNICAL SERVICE BULLETIN: INFOTAINMENT SYSTEM SOFTWARE UPDATE USING UPDATE.KIA.COM - This bulletin provides information and service procedures for updating the infotainment systems on applicable Kia vehicles using the Kia Navigation Updater available at upda…

Bulletin TSB_ELE422 · Electrical System · May 2026

PITSTOP: TECHNICAL OPERATIONS: EXTERNAL DAMAGE TO ULTRASONIC SENSOR: This Pitstop provides information related to Parking Distance Warning (PDW) alerts and repairs involving ultrasonic sensors. The PDW system alerts the driver while parking, by calculating dis…

Bulletin PS797 · Back Over Prevention · Dec 2025

TECHNICAL SERVICE BULLETIN: TRANSMISSION FLUID APPLICATION GUIDE - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. This bulletin provides information relat…

Bulletin TSB_TRA046_R5 · Power Train · Apr 2025

TECHNICAL SERVICE BULLETIN: SERVICE ACTION: KIA CONNECT MODEM RESET (SA611) - This bulletin outlines the procedure for resetting the modem in certain 2016-2025MY Kia vehicles listed on page 3 that are equipped with Kia Connect Services. The affected vehicles m…

Bulletin TSB_ELE378 · Electrical System · Mar 2025

TECHNICAL SERVICE BULLETIN: SERVICE ACTION: DISPLAY AUDIO 2.0/AVN5WSOFTWARE UPDATE (SA569) - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. This bulletin…

Bulletin TSB_ELE338_R1 · Electrical System · Jan 2025

TECHNICAL SERVICE BULLETIN: DISPLAY AUDIO 2.0V/AVN5W SOFTWARE UPDATE - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. This bulletin provides information t…

Bulletin TSB_ELE347_R1 · Electrical System · Dec 2024

TECHNICAL SERVICE BULLETIN: DISPLAY AUDIO 2.0V/AVN5W SOFTWARE UPDATE - This bulletin provides information to update the software on Display Audio 2.0 (D2V) and 5th Generation AVN Wide (AVN5W) head units on certain 2021-2023MY Kia vehicles. The affected vehicle…

Bulletin TSB_ELE347 · Electrical System · Jul 2024

TECHNICAL SERVICE BULLETIN: IVT OIL PRESSURE SENSOR REPLACEMENT: This bulletin provides information to replace the Intelligent Variable Transmission (IVT) Oil Pressure Sensor (OPS) on some 2018-2024MY vehicles listed on page 3 equipped with IVT. The affected v…

Bulletin TSB_TRA109 · Power Train · Jul 2024

This bulletin provides information relating to the correct transmission fluid type and fill quantity requirement for each Kia model. A flush is required ONLY when a transmission is replaced.

Bulletin TSB_TRA046_R4 · Power Train · May 2024

TECHNICAL SERVICE BULLETIN: SERVICE ACTION: DISPLAY AUDIO 2.0/AVN5W SOFTWARE UPDATE (SA569) - This bulletin provides information to update the software on Display Audio 2.0 (D2V) and 5th Generation AVN Wide (AVN5W) head units on certain 2022-2023MY Kia vehicle…

Bulletin TSB_ELE338 · Electrical System · Apr 2024

Source: NHTSA Office of Defects Investigation, listed for the RIO FWD. Model-year data, not specific to one car.

About the Kia RIO

The Kia Rio is a subcompact car manufactured by Kia, produced from 1999 to 2023.

From Wikipedia, licensed CC BY-SA 4.0. Describes the model line in general, not this model year specifically.

2023 Kia RIO vehicles on record

Other Kia RIO model years

2023 Kia RIO — frequently asked questions

Does the 2023 Kia RIO have any safety recalls?

NHTSA lists no safety-recall campaigns for the 2023 Kia RIO. Whether an individual car still needs a recall repair depends on its VIN — check it on NHTSA.gov or ask a franchised dealer. Recall repairs are done at no charge.

What are the most common problems with the 2023 Kia RIO?

Across all 12 owner complaints filed with NHTSA, the most-reported problem areas are engine, steering, power train.

What gas mileage does the 2023 Kia RIO get?

The 2023 Kia RIO has a U.S. EPA estimate of 36 mpg combined (32 city / 41 highway).

Sources: NHTSA (recalls, complaints, crash tests), U.S. EPA (fuel economy). Vehicle data only — CarLogs never shows owner information.