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Hyundai Elantra n Engine Problems

12 owner complaints filed with NHTSA across 3 model years.

Complaints by Year

Worst year: 2023. Best year: 2025.

Owner Reports

A representative sample of complaints filed with NHTSA.

Engine · 2023 4

Hyundai dealership “fixed” the recall on my car a few weeks ago. This morning my car stalled out on the highway twice due to fuel pump issues, one of those resulting in my car hitting a guardrail. Every warning light went on in the c...

Engine · 2025 2

After my recent software update Elantra N I have had issues with my n buttons on my stearing wheel will random default to factory setting and I have to go back into the settings to reset how I have it set. I also have been having my exha...

Engine · 2023 2

The contact owns a 2023 Hyundai Elantra N. The contact stated that there was an oil leak underneath the vehicle. The vehicle was taken to the dealer a total of 4 times. The dealer completed an oil consumption test and found that the engi...

Engine · 2023 2

Code P1326 coming on after car wash. This a known issue across the cars community. Remedy needs to be taken, goes into limp mode on interstate speeds which is very dangerous.

Engine · 2022 2

The contact owns a 2022 Hyundai Elantra N. The contact stated while driving 40–50 MPH, the vehicle failed to accelerate as needed. The vehicle went into LIMP Mode while driving. The check engine warning light was illuminated. The conta...

Engine · 2023 2

Hello. While driving my 2023 Elantra N, innthe middle of driving, it set a flashing check engine light. During this event, my car started sputtering in between shifts and would not climb over 2500 rounds per minute. During this event I w...

Engine · 2022 1

Fuel injector randomly went out, I dont have the HPFP recall done on my car. Caused a massive amount of power loss while I was going down the road. Now hyundai wants to pretend like the HPFP had nothing to do with this. I keep being told...

Engine · 2022 1

I had the recall completed for my Fuel Pump. The fuel pump is still not functioning properly as sometimes it does still struggle to start as sometimes it will turn over and take 5-7 seconds to start the car.

Engine · 2023 1

When vehicle gets wet, knock sensor trips and puts the vehicle in limp mode. Making it very dangerous to drive since everything is underpowered and makes it hard to get up to speed, shift, etc.

Engine · 2023 1

The contact owns a 2023 Hyundai Elantra N. The contact received notification of NHTSA Campaign Number: (AWAITING); Manufacturer Recall Number: 262 (Fuel System, Gasoline) however, the part to do the recall repair was not yet available. T...

Engine · 2023 1

This problem occurred in my previous vehicle which was a 2022 Hyundai Kona N. I took it through a car wash and had a check engine light turn on. The car went into limp mode and I had it towed to the dealership. The check engine light was...

Engine · 2022 1

The car is a ticking time bomb and dangerous to the public. My car has stalled and broke down in the highway several times. Had to wait for 3-6 hours tow trucks in between. The latest one, I reported to the service advisor that my car st...

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