2021 Hyundai ELANTRA HYBRID
Problems, Recalls & Reliability Report
Quick Summary
The 2021 Hyundai ELANTRA HYBRID has 48 owner complaints filed with NHTSA — that's 0.6x the segment average of 80. The most common issue is speed control problems (23% of all complaints), specifically: the contact owns a 2021 hyundai elantra. the contact stated that while pulling into the driveway, while slowing down, the vehicle inadvertently lunged forward. the vehicle seemed as though it was attempting to accelerate forward. the contact had to depress the brake pedal with excessive force to kee.
48
Total Complaints
0
Recalls Issued
—/5
Safety Stars
0.6x
vs Segment Avg
Known Problems
SPEED CONTROL
11 complaints- • The contact owns a 2021 Hyundai Elantra. The contact stated that while pulling into the driveway, while slowing down, the vehicle inadvertently lunged forward. The vehicle seemed as though it was attempting to accelerate forward. The contact had to depress the brake pedal with excessive force to kee
- • The contact owns a 2021 Hyundai Elantra. The contact stated that on several occasions while decelerating, the vehicle would lunge forward and the engine would rev. The contact stated that the vehicle would shut off while stopped. No warning lights were illuminated. The vehicle was taken to the deale
- • The contact owns a 2021 Hyundai Elantra. The contact stated that while slowing down and making a left or right turn, the vehicle independently accelerated. The contact also stated that while at a stop, he depressed the accelerator pedal and the vehicle accelerated at an abnormal speed. The contact s
“The contact owns a 2021 Hyundai Elantra. The contact stated that while pulling into the driveway, while slowing down, the vehicle inadvertently lunged forward. The vehicle seemed as though it was attempting to accelerate forward. The contact had to depress the brake pedal with excessive force to kee”
— NHTSA complaint filing
ELECTRICAL
11 complaints- • According to the dealership where I bought this car, the ignition coil failed. This has happened two times so far, resulting in two separate trips to the dealership to diagnosis and repair the issue. They were able to reproduce and confirm the problem; however, what caused the coil to go out is unkn
- • I had reported that the horn wouldn't work..especially in cold weather last winter. The horn would work by the time I arrived at dealer. Told nothing they could do as it was working. It has happened 3 times in the last 2 months, finally totally nonfunctional the past 3 days. I called, stopped at dea
- • the h e v warning light comes on when driving. the hybrid battery disconnects from the engine and the car is undriveable. have to pull over, stop the car, turn off the car and then reset the hybrid battery. this has happened twice in last week. thank fully i was able to pull over safely, but thi
“According to the dealership where I bought this car, the ignition coil failed. This has happened two times so far, resulting in two separate trips to the dealership to diagnosis and repair the issue. They were able to reproduce and confirm the problem; however, what caused the coil to go out is unkn”
— NHTSA complaint filing
ENGINE
8 complaints- • On multiple drives the car has "lurched" or accelerated when foot was NOT on the accelerator pedal. These were minor issues, but unnerving when pulling up to park near a structure. Today 3-23-22 I was driving and after about 1 hour of normal operation the car began to accelerate while pressing the
- • Our problem started a few months ago. At first, we thought it was just a fluke, but this issue has happened too many times to be so. The issues are, the car does not accelerate when we depress the accelerator, we see the tachometer move, but the engine is not actually accelerating. Then at times it
- • Car will accelerate when pressing on brakes. Once car is able to turn off, the problem does not repeat. This has occurred at least 3 times with the same car and random times while on the road. Dealership is unable to replicate the brake issue every time the car is brought in.
“On multiple drives the car has "lurched" or accelerated when foot was NOT on the accelerator pedal. These were minor issues, but unnerving when pulling up to park near a structure. Today 3-23-22 I was driving and after about 1 hour of normal operation the car began to accelerate while pressing the”
— NHTSA complaint filing
BRAKES
5 complaints- • Our problem started a few months ago. At first, we thought it was just a fluke, but this issue has happened too many times to be so. The issues are, the car does not accelerate when we depress the accelerator, we see the tachometer move, but the engine is not actually accelerating. Then at times it
- • While driving in stop and go traffic this morning (02/06/2023), at approximately 8:45 am, my Hyundai Elantra began accelerating on it's own. I applied the brakes and the car behaved as though I slammed on the brakes. The acceleration and braking issues happened multiple times during this drive. Af
- • Car will accelerate when pressing on brakes. Once car is able to turn off, the problem does not repeat. This has occurred at least 3 times with the same car and random times while on the road. Dealership is unable to replicate the brake issue every time the car is brought in.
“Our problem started a few months ago. At first, we thought it was just a fluke, but this issue has happened too many times to be so. The issues are, the car does not accelerate when we depress the accelerator, we see the tachometer move, but the engine is not actually accelerating. Then at times it ”
— NHTSA complaint filing
OTHER
4 complaints- • Sometimes, for no reason my car will not accelerate (no amount of pedal to the metal will help) and then when it does accelerate, it surges forward at random points and tries to overpower the brakes. This has happened multiple times and the dealer claims they have never heard of this happening. It
- • So the car will come to a dead stop. Then when I give gas, it will not go for 1-2 sec, then all of a sudden it go at high speed by itself. Even when I brake, it will feel like as if I have stepped onto gas. Very dangerous
- • I have a safety recall is with a Rear view camera that hasn’t had a solution.
“Sometimes, for no reason my car will not accelerate (no amount of pedal to the metal will help) and then when it does accelerate, it surges forward at random points and tries to overpower the brakes. This has happened multiple times and the dealer claims they have never heard of this happening. It”
— NHTSA complaint filing
Estimated Repair Costs
Estimates based on average reported repair costs. Actual costs vary by location, shop, and severity.
🔍 Pre-Purchase Inspection Checklist
Based on 48 owner complaints for this specific year, here's what to check or ask about:
- ☐SPEED CONTROL: The contact owns a 2021 Hyundai Elantra. The contact stated that while pulling into the driveway, while slowing down, the vehicle inadvertently lunged forward. The vehicle seemed as though it was attempting to accelerate forward. The contact had to depress the brake pedal with excessive force to kee
Typically appears around 50K miles. Repair cost ~$500
- ☐ELECTRICAL: According to the dealership where I bought this car, the ignition coil failed. This has happened two times so far, resulting in two separate trips to the dealership to diagnosis and repair the issue. They were able to reproduce and confirm the problem; however, what caused the coil to go out is unkn
Typically appears around 50K miles. Repair cost ~$500
- ☐ENGINE: On multiple drives the car has "lurched" or accelerated when foot was NOT on the accelerator pedal. These were minor issues, but unnerving when pulling up to park near a structure. Today 3-23-22 I was driving and after about 1 hour of normal operation the car began to accelerate while pressing the
Typically appears around 50K miles. Repair cost ~$500
- ☐BRAKES: Our problem started a few months ago. At first, we thought it was just a fluke, but this issue has happened too many times to be so. The issues are, the car does not accelerate when we depress the accelerator, we see the tachometer move, but the engine is not actually accelerating. Then at times it
Typically appears around 50K miles. Repair cost ~$500
- ☐General: Get a pre-purchase inspection from an independent mechanic ($100-$200)
Hyundai ELANTRA HYBRID — Year Comparison
How does 2021 compare to other years? Fewer complaints = more reliable.
Full years-to-avoid analysis →NHTSA Safety Rating
No NHTSA safety rating available
At a Glance
- Complaints
- 48
- Recalls
- 0
- Fire reports
- 0
- Crash reports
- 0
- Injury reports
- 0
- Segment avg
- 80
Check a Specific VIN
See recalls for YOUR 2021 Hyundai ELANTRA HYBRID