P0301 on HYUNDAI KONA — Cylinder 1 Misfire Detected

Q: "What does P0301 mean on a HYUNDAI KONA?"

"P0301 indicates: Cylinder 1 Misfire Detected. This is a ignition system code. 2 HYUNDAI KONA owners have reported this to NHTSA."

Q: "What are the most common causes of P0301 on HYUNDAI KONA?"

"Based on 2 NHTSA reports, the most commonly cited components are: Engine, Engine And Engine Cooling,Engine. These percentages are based on the component field in owner complaints."

Q: "Is P0301 serious on my HYUNDAI KONA?"

"Of 2 NHTSA reports for this code on HYUNDAI KONA, none involved a crash or fire. However, any diagnostic code should be evaluated by a qualified mechanic."

Q: "What should I do if my HYUNDAI KONA shows P0301?"

"1) Check for recalls on your VIN at nhtsa.gov/recalls. 2) Get a professional diagnosis — a code alone doesn't identify the exact failed part. 3) Get 2-3 repair estimates to compare."

What P0301 Means on Your HYUNDAI KONA

P0301 is a diagnostic trouble code indicating: Cylinder 1 Misfire Detected. This code relates to the ignition system system. The vehicle's computer detected a condition outside normal operating parameters and stored this code.

2 HYUNDAI KONA owners have reported this issue to NHTSA across model years 2018-2019. Most reports come from the 2018, 2019 model years. The most commonly reported component is Engine (50.0% of reports).

Real HYUNDAI KONA Owner Reports

Source: NHTSA Complaints Database

"Piston ring failure. No oil in car and no leaks. P0301 code and knocking sound. Unable to drive."

— 2018 HYUNDAI KONA owner · ENGINE · Filed 08/23/2025

"The contact owns a 2019 Hyundai Kona. The contact stated upon starting the vehicle, the vehicle made an abnormal sound. Additionally, the contact stated while driving at various speeds, the vehicle made an abnormal knocking and clicking sound."

— 2019 HYUNDAI KONA owner · ENGINE AND ENGINE COOLING,ENGINE · Filed 07/15/2022

All reports filed by vehicle owners directly with the U.S. Department of Transportation.

📊 Complaint Trend by Model Year

1

'18

1

'19

Common Causes on HYUNDAI KONA

Based on NHTSA complaint component analysis for this vehicle.

ENGINE 50%

ENGINE and ENGINE COOLING,ENGINE 50%

What To Do Next

1
Check for recalls on YOUR VIN
Go to nhtsa.gov/recalls and enter your VIN. If your vehicle is covered, repairs are free.
2
Get a proper diagnosis
A code alone doesn't tell you the exact failed part. A diagnostic at a shop ($50–$150) pinpoints the root cause before you spend money on parts.
3
Compare repair quotes
Get 2–3 quotes. Dealer vs. independent shop prices often differ 30–50% for the same repair.

Frequently Asked Questions

What does P0301 mean on a HYUNDAI KONA? ▾

P0301 indicates: Cylinder 1 Misfire Detected. This is a ignition system code. 2 HYUNDAI KONA owners have reported this to NHTSA.

What are the most common causes of P0301 on HYUNDAI KONA? ▾

Based on 2 NHTSA reports, the most commonly cited components are: Engine, Engine And Engine Cooling,Engine. These percentages are based on the component field in owner complaints.

Is P0301 serious on my HYUNDAI KONA? ▾

Of 2 NHTSA reports for this code on HYUNDAI KONA, none involved a crash or fire. However, any diagnostic code should be evaluated by a qualified mechanic.

What should I do if my HYUNDAI KONA shows P0301? ▾

1) Check for recalls on your VIN at nhtsa.gov/recalls. 2) Get a professional diagnosis — a code alone doesn't identify the exact failed part. 3) Get 2-3 repair estimates to compare.