Showing the 2020 Kona Limited. We haven't verified this trim's engine; the numbers below cover every version of this model year. Every version
Owner complaints, recalls, fuel economy and safety ratings from public NHTSA and EPA data, updated Oct 17, 2026.
Fuel economy
27–30 mpgcombined; city 26–28, highway 29–33; every version of this model year
Five years of fuel
$10,830–$12,030U.S. average; Ohio $9,680–$10,750 at local prices; every version of this model year, electric versions apart; fuel only, not other costs of owning it; 15,000 miles a year, at EIA fuel prices for the week of Oct 12, 2026. Electric versions: $3,770 at U.S. average electricity prices
NHTSA's VIN data lists these trims for the 2020 Kona. A trim's engine and numbers are shown as its own only where EPA names versions after the trim and no other version could be it; "seen with" means a source shows that engine on the trim, not that it was the only one. Recalls and complaints cover the whole model year: whether a recall applies to a car depends on its VIN, on NHTSA's recall lookup.
Owners have filed 188 complaints with NHTSA about the 2020 Kona. These are unverified owner reports, counted by the part of the car they name; one complaint can name several parts. Counts aren't adjusted for how many were sold, so they don't show how reliable a car is.
Complaints by part of the car
Part
Complaints
Crashes
Fires
Injuries
Engine
109
3
1
3
Electrical system
28
0
0
0
Power train
23
0
1
0
Unknown or other
19
2
1
1
Forward collision avoidance
12
1
0
0
Service brakes
8
1
0
1
Steering
7
1
0
0
Vehicle speed control
7
3
0
5
Fuel/propulsion system
6
0
0
0
Engine and engine cooling
4
0
0
0
Air bags
2
2
0
4
Lane departure
2
0
0
0
10 more parts
Structure
2
0
0
0
Suspension
2
0
0
0
Wheels
2
1
0
0
Back over prevention
1
0
0
0
Electronic stability control (ESC)
1
0
0
0
Exterior lighting
1
0
0
0
Seats
1
1
0
2
Tires
1
0
0
0
Visibility
1
0
0
0
Visibility/wiper
1
0
0
0
Complaints by model year
Newer years have had less time to collect complaints, and counts aren't adjusted for sales, so a shorter bar doesn't mean a more reliable year.
NHTSA lists 5 recall campaigns for the 2020 Kona over its history. Campaigns are matched by model and year, so each one may apply to a given car, and its repair may already be done: check a VIN on NHTSA's recall lookup for the open recalls on that exact car.
Hyundai Motor America (Hyundai) is recalling certain 2019-2020 Elantra, 2019-2021 Kona and Veloster vehicles equipped with 2.0L Nu MPI engines. The piston oil rings may not have been properly heat-treated, which could result in engine damage.
Risk: A damaged engine may stall, increasing the risk of a crash. In addition, oil may leak onto hot exhaust components, increasing the risk of a fire.
Remedy: Dealers will inspect and, if necessary, replace the engine, free of charge. In addition, Hyundai will deploy Piston Ring Noise Sensing System (PNSS) software. Owner notification letters were mailed August 24, 2021. Owners may contact Hyundai customer service at 1-855-371-9460.
Hyundai Motor America (Hyundai) is recalling certain 2019-2020 Kona Electric and 2020 Ioniq Electric vehicles. The lithium-ion (Li-ion) battery may short-circuit.
Risk: An electrical short in the Li-ion battery increases the risk of a fire.
Remedy: Owners are advised to park their vehicles outside and away from structures until the interim action is complete. Hyundai will notify owners, and as an interim action, owners have the option to follow provided instructions to perform a battery update through the vehicle's infotainment system or request a Hyundai dealer to provide the update. Once parts are available, dealers will inspect the Battery System Assembly (BSA), and replace it if necessary. Repairs will be performed free of charge. Owners were notified of the safety risk, and the interim action, with a letter mailed April 9, 2021. Final owner notification letters were mailed June 17, 2021. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 200.
Hyundai Motor America (Hyundai) is recalling certain 2019-2020 Nexo Fuel Cell and 2019-2021 Kona Electric vehicles. The Integrated Electronic Brake (IEB) system may detect an abnormal sensor signal and as a result, may significantly reduce braking performance.
Risk: Reduced braking power could lengthen the distance required to stop the vehicle, increasing the risk of a crash.
Remedy: Hyundai will notify owners, and dealers will update the IEB software, free of charge. The recall began January 25, 2021. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 199.
Hyundai Motor America (Hyundai) is recalling certain 2019-2020 Kona Electric vehicles. The lithium-ion (Li-ion) battery may short-circuit.
Risk: An electrical short in the Li-ion battery increases the risk of a fire.
Remedy: Hyundai will notify owners, and dealers will update the Battery Management System (BMS) software and inspect the Li-ion battery, replacing it if necessary, free of charge. Owners are advised to park their vehicles outside and away from structures until the repair is complete. The recall began November 13, 2020. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 196.
Hyundai Motor America (Hyundai) is recalling certain 2020 Kona vehicles. The certification label may indicate incorrect Gross Axle Weight Rating (GAWR). As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) numbers 567, "Certification" and 110, "Tire Selection and Rims."
Risk: An incorrect GAWR could result in the vehicle being overloaded, increasing the risk of a crash.
Remedy: Hyundai will notify owners, and dealers will install new label stickers displaying the correct GAWR over the affected areas of the certification label, free of charge. The recall began March 2, 2020. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 187.
Carmakers sent NHTSA 108 service bulletins and notices that cover the 2020 Kona, the latest on Oct 8, 2026. They tell dealers how to fix known issues.
The parts they mention most: electrical system (60), equipment (22), power train (13), engine and engine cooling (10), steering (9).
NHTSA defect investigations
Opening an investigation isn't a finding of a defect. Outcomes are as NHTSA's summary states them. A recall is shown as an investigation's outcome only where NHTSA's summary names it; other recalls NHTSA's file lists with it are marked as listed, not caused.
Investigation
Part
Opened
Status
Defect petition DP22005 Pedestrian alert sounds · covers 43 makes
The owner's manual gives the oil and how often to change it. We show oil facts only once we've checked them against the manual, and we haven't yet for the 2020 Kona.
EPA class: small sport utility vehicle. EPA greenhouse gas score: 6–10 out of 10. Each version EPA tested:
Swipe the table sideways for more columns.
Version
Engine
Transmission
Fuel
City / hwy / comb
Kona Front-Wheel Drive
1.6 L, 4 cyl, turbo
Automatic (AM7)
Regular Gasoline
28 / 32 / 30
Kona Front-Wheel Drive
2.0 L, 4 cyl
Automatic (S6)
Regular Gasoline
27 / 33 / 30
Kona All-Wheel Drive
2.0 L, 4 cyl
Automatic (S6)
Regular Gasoline
26 / 30 / 28
Kona All-Wheel Drive
1.6 L, 4 cyl, turbo
Automatic (AM7)
Regular Gasoline
26 / 29 / 27
Kona Electric Front-Wheel Drive
150 kW AC PMSM
Automatic (A1)
Electricity 258 miles of range
132 / 108 / 120 MPGe
Sources and dates
U.S. EPA fuel economy data, file of Sep 29, 2026
NHTSA owner complaints, file of Oct 17, 2026
NHTSA recalls, file of Oct 17, 2026
NHTSA manufacturer communications, file of Oct 17, 2026
NHTSA defect investigations, file of Oct 17, 2026
NHTSA 5-Star Safety Ratings, file of Aug 7, 2026
U.S. Energy Information Administration, file of Oct 12, 2026
Fuel cost: EPA mpg with fuel prices for the week of Oct 12, 2026 and electricity prices for Jul 2026. Source: U.S. Energy Information Administration (Oct 2026). Complaints are unverified reports owners filed with NHTSA. About the data