2018 Hyundai Kona: Recalls, Problems & MPG
Here are the deets on the 2018 Hyundai Kona: 0 recalls, 75 owner complaints and up to 30 mpg combined.
Recalls
No recalls on file for this model year. Still worth a VIN check.
Most-reported problems
Owner complaints filed with NHTSA, by component. One complaint can list several components. 10 mention a fire, 12 injuries and 0 deaths were reported.
What owners describe
- Engine (42): the most common themes are noise or vibration (16), warning light on (15), stalls / loses power (14).
- Other / unknown (25): the most common themes are stalls / loses power (10), warning light on (7), noise or vibration (5).
- Transmission & drivetrain (11): the most common themes are stalls / loses power (7), warning light on (5).
- Electrical (8): the most common themes are fire / smoke (4), electrical failure (2).
The 2018 Hyundai Kona has 75 owner complaints, ranking #5 of 9 Kona model years for complaints (about average; the typical year has 89). Complaints peaked in 2025 (14 filed that year). The typical problem showed up when the car was about 5 years old, at a median of 15,500 miles. Neighboring years: 2019 (193 complaints, 1 recalls).
Engines & fuel economy (EPA)
| Engine | Transmission | Drive | City | Hwy | Comb. | Fuel |
|---|---|---|---|---|---|---|
| 1.6 L 4-cyl turbo | Automatic (AM7) | Front-Wheel Drive | 28 | 32 | 30 | Regular |
| 2.0 L 4-cyl | Automatic (S6) | Front-Wheel Drive | 27 | 33 | 30 | Regular |
| 1.6 L 4-cyl turbo | Automatic (AM7) | All-Wheel Drive | 26 | 29 | 27 | Regular |
| 2.0 L 4-cyl | Automatic (S6) | All-Wheel Drive | 25 | 30 | 27 | Regular |
Want the full repair deets? Get the factory manual.
Recall and complaint data tells you what goes wrong. A service manual tells you how to fix it: torque specs, wiring diagrams, fluid capacities and step-by-step procedures for the 2018 Hyundai Kona.
Closest thing to the factory manual for most years. Pay once, keep it.
Most $25–$78, one-timePro-shop repair procedures, wiring diagrams and TSBs for your exact car.
From $19.99/mo · $39.99/yrOEM procedures, specs and recall/TSB info, the same source many shops use.
From $19.99/mo · $59.99/yrStep-by-step photos written from a real teardown. Great for first-timers.
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FAQ
Does the 2018 Hyundai Kona have any recalls?
NHTSA doesn't list any vehicle recalls for the 2018 Hyundai Kona. Check your VIN at nhtsa.gov/recalls to be sure.
What are the most common 2018 Hyundai Kona problems?
Owners have filed 75 complaints with NHTSA. The most-reported areas are engine (42), other / unknown (25), transmission & drivetrain (11).
What gas mileage does the 2018 Hyundai Kona get?
EPA ratings run up to 30 mpg combined (1.6 L, Automatic (AM7)), across 4 engine and transmission combos.
Where can I get a 2018 Hyundai Kona repair manual?
eManualOnline sells downloadable manuals, Mitchell 1 DIY and ALLDATAdiy sell online access to factory repair data, and Haynes sells printed guides and online access. Pick a download if you want to keep it, or a subscription for wiring diagrams and TSBs.