Hyundai Accent Power Train Problems

Source: NHTSA · Updated Oct 6, 2026 · 216 complaints analyzed

Owners have filed 216 complaints with NHTSA about power train problems on the Hyundai Accent across 23 model years. The 2000 model year has the most (28). The words owners use most often: “transmission failed” (6% of reports).

What owners describe

Phrases that appear unusually often in these complaints compared with complaints about other cars.

  • Transmission failed: mentioned in 12 of 216 complaints (6%)

At what mileage do power train problems happen?

Based on 95 complaints that reported the odometer reading.

Under 10k miles13 · 14%
10k–25k miles13 · 14%
25k–50k miles20 · 21%
50k–75k miles22 · 23%
75k–100k miles19 · 20%
100k–150k miles6 · 6%
150k+ miles2 · 2%

How serious are the reports?

Of 216 complaints, 4 mention a crash, 4 an injury.

Hyundai Accent power train complaints by model year

Peak: 2000, with 28 complaints
1995: 1619951996: 221997: 1319971998: 81999: 1519992000: 28282001: 2120012002: 242003: 720032004: 52005: 1320052006: 12007: 220072008: 22009: 920092010: 12012: 120122013: 122014: 120142015: 52016: 320162017: 62022: 12022

n = 216 complaints · Source: NHTSA

Model yearPower Train complaintsShare of that yearMedian miles
2022 Accent16%—
2017 Accent69%59,000
2016 Accent33%20,000
2015 Accent57%3,000
2014 Accent11%120,000
2013 Accent129%33,500
2012 Accent11%—
2010 Accent11%1,800
2009 Accent99%70,000
2008 Accent22%2,710
2007 Accent22%3,452
2006 Accent12%36
2005 Accent1327%68,299
2004 Accent515%39,500
2003 Accent719%60,000
2002 Accent2418%54,854
2001 Accent2119%38,289
2000 Accent2830%26,137
1999 Accent1525%88,000
1998 Accent817%50,000
1997 Accent1324%54,000
1996 Accent2222%74,500
1995 Accent1611%—

When owners reported it

Peak: 2003, with 21 complaints
1995: 219951996: 71997: 101998: 819981999: 122000: 102001: 1620012002: 202003: 21212004: 1920042005: 102006: 72007: 620072008: 42009: 62010: 320102011: 52012: 62013: 920132014: 52015: 72016: 220162017: 42018: 22019: 220192020: 12022: 52023: 320232024: 12025: 22026: 12026

n = 216 complaints · Source: NHTSA

Related recalls (1)

Power train:automatic transmissionJul 7, 1999 · NHTSA campaign 99V178000 · 11,530 vehicles

Model years: 1999

Problem: Vehicle description: passenger vehicles equipped with automatic transmissions. The automatic transmission pressure control solenoid valve seals do not remain sufficiently elastic, resulting in transmission fluid leakage. This leakage can result in reduced pressure application to the clutches, brake, and kickdown servo, allowing them to slip.

Risk: Such slippage can cause premature deterioration of the friction element surfaces and could cause the vehicle not to accelerate, or not accelerate as expected, when the driver presses the accelerator pedal.

Fix: Dealers will replace the pressure control solenoid valve.

What owners report

Short excerpts of recent complaints, with personal details removed. Full reports are on NHTSA.gov.

Transmission began exhibiting hesitation, RPM surge/drop, and a stuck gear at approximately 26,000 miles. Diagnostic trouble code P0741 was confirmed by the dealer, and the transmission assembly was replaced under warranty. This matches a documented defect pattern currently under federal class…

Received Sep 30, 2026 · NHTSA complaint 11768169

Engine is failing, oil leaking in the engine that messed up my catalytic converter and O2 sensors now it’s just sluggish , doesn’t accelerate properly, doesn’t idle nearly .

Received Dec 2, 2025 · NHTSA complaint 11702589

The vehicle made a loud catastrophic noises stopped running and couldn’t be restarted. Towed car to dealership where it was inspected and denied coverage based on owner not original owner. This 1.6L Gamma GDI Engine is part of the larger Hyundai and Kia Engine Litigation II (Case No…

Received Oct 2, 2025 · NHTSA complaint 11691000

My 2015 Hyundai Accent started having issues with oil consumption at about 80,000 miles or so. I was having to check and add oil to the vehicle regularly in addition to oil changes. The oil consumption issue got worse as the vehicle got higher in miles, having to check and add oil every 600-1000…

Received Jul 31, 2024 · NHTSA complaint 11605678

The contact owns a 2014 Hyundai Accent. The contact stated that while driving at 40 MPH, the vehicle vibrated violently before returning to normal functionality. The ABS warning light was illuminated. The vehicle was taken to an independent mechanic, who diagnosed a failure with the CV axles. The…

Received Nov 30, 2023 · NHTSA complaint 11557677
Hyundai Accent
2017 Hyundai Accent (RB4 MY17) Active hatchback. Photographed in Fremantle, Western Australia , Australia.. Representative photo; appearance varies by model year. Photo: EurovisionNim, CC BY-SA 4.0, via Wikimedia Commons.

Frequently asked questions

Do all Hyundai Accents have power train problems?

No. NHTSA has 216 owner complaints about power train for the Hyundai Accent. Complaint data shows that the problem is reported, not how many of all cars sold are affected.

Was there a recall on the Hyundai Accent power train?

Yes: 1 safety recall list power train. Check your VIN on NHTSA.gov to see whether the fix was done on your car.

What do owners say about power train problems on the Hyundai Accent?

The most frequent phrase is “transmission failed”, in 12 of 216 complaints.

Other Hyundai Accent problems

See all Hyundai Accent problems.