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2021 hyundai Accent engine problems

severe 3 complaints filed with NHTSA · avg repair $3,100

Complaints
3
Recalls
0
Crashes
0
Avg fix
$3,100

What owners are reporting 3 most recent

engine · filed 10/01/2024

The contact leased a 2021 Hyundai Accent through Enterprise Rent-A-Car. The contact stated that while driving 50 MPH, the vehicle lost motive power for about 5 seconds while accelerating and decelerating through traffic. The contact stated that he was able to duplicate the failure five times and related the failure to the engine; however, the vehicle was not diagnosed or repaired by an independent…

engine · filed 07/01/2025

The contact owns a 2021 Hyundai Accent. The contact stated that while driving on the highway at 40 MPH, the vehicle lost automotive power. There was no warning light illuminated. The vehicle was taken to a local dealer where the vehicle was diagnosed; however, the contact was informed there was no fault found with the vehicle. The vehicle was not repaired. The manufacturer was notified of the fail…

engine · filed 03/12/2022

Engine compartment fire. Vehicle towed to Hyundai dealer in Bremerton wa

Common questions

How serious is the engine problem on the 2021 hyundai Accent?

It's a meaningful issue. 3 complaints have been filed and the failure mode causes operational problems for owners. Repairs average $3,100.

At what mileage does the engine typically fail?

Mileage data is limited for this issue. Owners report failures across a wide range, suggesting cause is more about driving conditions and maintenance than mileage alone.

What does it cost to fix?

Independent shops typically charge around $3,100 for engine repairs on this vehicle. Dealer pricing tends to run 20-40% higher. The exact figure depends on the specific failure mode, parts availability, and your local labor rates. If you're outside factory warranty, an extended service contract often covers this category.

Are there any recalls related to engine?

No active recalls currently cover engine issues on this vehicle. The complaints filed represent owner-reported failures that haven't risen to the level of a manufacturer-issued recall — but they're still worth knowing about before you buy or budget for repairs.

Other problem areas on this vehicle

Complaint and recall data sourced from the National Highway Traffic Safety Administration (NHTSA) public records database. Severity ratings are derived from reported crashes, fires, injuries, and fatalities. Repair cost estimates are independent-shop national averages and may differ in your area. Some links on this page are affiliate links.
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