Hyundai Accent 2012–2017
4th generation (RB)
NHTSA data through 12 August 2026882 complaints, 446 with mileageMethod
On this generation, failures are spread across the mileage range, with the middle half between 21,577 and 88,900 miles.
- Rest of the range
- Median
- 200,000+ — 3 complaints (0.7%), plotted separately
- 10%
- 3,100
- 25%
- 21,577
- Median
- 51,996
- 75%
- 88,900
- 90%
- 116,000
Show the numbers
| Mileage | Complaints | Share |
|---|---|---|
| 0–10,000 | 70 | 15.7% |
| 10,000–20,000 | 34 | 7.6% |
| 20,000–30,000 | 43 | 9.6% |
| 30,000–40,000 | 20 | 4.5% |
| 40,000–50,000 | 45 | 10.1% |
| 50,000–60,000 | 38 | 8.5% |
| 60,000–70,000 | 35 | 7.8% |
| 70,000–80,000 | 28 | 6.3% |
| 80,000–90,000 | 30 | 6.7% |
| 90,000–100,000 | 21 | 4.7% |
| 100,000–110,000 | 25 | 5.6% |
| 110,000–120,000 | 20 | 4.5% |
| 120,000–130,000 | 8 | 1.8% |
| 130,000–140,000 | 15 | 3.4% |
| 140,000–150,000 | 5 | 1.1% |
| 150,000–160,000 | 2 | 0.4% |
| 160,000–170,000 | 1 | 0.2% |
| 170,000–180,000 | 1 | 0.2% |
| 180,000–190,000 | 2 | 0.4% |
| 200,000+ | 3 | 0.7% |
What this can and cannot tell you: these are complaints owners chose to file, not a failure rate. Popular models accumulate more of them simply by being common. How this is built.
Owners filed 882 complaints with NHTSA about the 2012–2017 Hyundai Accent, and 446 of them record the mileage at which the failure happened. That is enough to show not just what fails, but when.
Failures are spread across the mileage range, with the middle half between 21,577 and 88,900 miles. The median is 51,996 miles.
The most-reported areas are the engine (18.5% of complaints, typically around 89,000 miles), the airbag system (13.4% of complaints, typically around 52,000 miles), the electrical system (10.5% of complaints, typically around 54,000 miles).
3 recall campaigns cover this generation.
What fails, and when
- Engine89,000median 89,000 miles, middle half 53,000 to 115,000
- Airbag system52,000median 51,500 miles, middle half 23,000 to 75,000
- Electrical system54,000median 54,000 miles, middle half 32,000 to 78,000
- Problems owners could not categorise56,000median 56,000 miles, middle half 22,000 to 90,000
- Brakes41,000median 40,760 miles, middle half 15,000 to 55,000
- Hydraulic brake circuit97,000median 97,000 miles, middle half 78,000 to 163,000
- Throttle and speed control56,000median 56,000 miles, middle half 24,000 to 89,000
| System | Complaints | Share | Median | 25–75% |
|---|---|---|---|---|
| Engine | 163 | 18.5% | 89,000 | 53,000–115,000 |
| Airbag system | 118 | 13.4% | 52,000 | 23,000–75,000 |
| Electrical system | 93 | 10.5% | 54,000 | 32,000–78,000 |
| Problems owners could not categorise | 81 | 9.2% | 56,000 | 22,000–90,000 |
| Brakes | 66 | 7.5% | 41,000 | 15,000–55,000 |
| Hydraulic brake circuit | 57 | 6.5% | 97,000 | 78,000–163,000 |
| Throttle and speed control | 39 | 4.4% | 56,000 | 24,000–89,000 |
| Steering | 38 | 4.3% | 24,000 | 11,000–50,000 |
| Body structure | 33 | 3.7% | 38,000 | 12,000–60,000 |
| Transmission and driveline | 28 | 3.2% | 43,000 | 11,000–63,000 |
Which systems, and when
Complaints about this generation are not spread evenly across the vehicle, and the systems that generate the most of them do not all fail at the same point in a car's life. The median failure across all systems here is 51,996 miles; the figures below show which parts of the car run ahead of that and which run behind.
The engine accounts for 18.5% of complaints (163 reports, 77 of them with a mileage figure), and it fails late — a median of 89,000 miles, considerably beyond the vehicle's overall median. That pattern is consistent with normal service life rather than a defect, though it matters for anyone buying an example already near that mileage. The middle half of these reports falls between 52,600 and 115,002 miles.
The airbag system accounts for 13.4% of complaints (118 reports, 70 of them with a mileage figure), with a median of 51,500 miles, close to the vehicle's overall pattern. The middle half of these reports falls between 23,400 and 75,000 miles.
The electrical system accounts for 10.5% of complaints (93 reports, 48 of them with a mileage figure), with a median of 54,000 miles, close to the vehicle's overall pattern. The middle half of these reports falls between 32,000 and 78,000 miles.
Problems owners could not categorise accounts for 9.2% of complaints (81 reports, 32 of them with a mileage figure), with a median of 56,000 miles, close to the vehicle's overall pattern. The middle half of these reports falls between 22,000 and 90,000 miles.
The brakes account for 7.5% of complaints (66 reports, 27 of them with a mileage figure), with a median of 40,760 miles, close to the vehicle's overall pattern. The middle half of these reports falls between 15,000 and 55,000 miles.
The hydraulic brake circuit accounts for 6.5% of complaints (57 reports, 12 of them with a mileage figure), and it fails late — a median of 97,000 miles, considerably beyond the vehicle's overall median. That pattern is consistent with normal service life rather than a defect, though it matters for anyone buying an example already near that mileage. The middle half of these reports falls between 78,000 and 163,000 miles.
Differences between model years
Within this generation, complaint volume is not constant across model years. The 2012 model year drew the most — 219 complaints — while 2017 drew the fewest at 98. The median year sits at 130.
The first year of the generation, 2012, sits above the median. That is a common pattern — early production of a redesigned vehicle tends to surface problems that later years do not repeat — and it is worth weighing when choosing between years.
Recalls and what they cover
NHTSA records 3 recall campaigns covering vehicles in this generation. A recall means the manufacturer or the regulator concluded there was a safety defect or a standard was not met, and that a free remedy is owed to owners — including second and later owners.
Recall status is specific to the individual vehicle, not the model. Checking a VIN against NHTSA's lookup is free and takes under a minute, and it is the only way to know whether a particular car has had the work done.
Reported severity
Of the 882 complaints filed against this generation, 93 reported a crash; 75 reported a fire; 116 reported an injury; 1 reported a fatality. Crash-involved reports represent 10.5% of the total.
These are owner-reported outcomes, not verified investigations, and they are not adjusted for how many of these vehicles are on the road. They are included because the distinction between a fault that strands a car and a fault that causes a collision is the one that matters most, and it is not visible in a complaint count alone.
What this means if you are buying one
For a buyer, failures on this generation are spread rather than concentrated: the middle half falls between 21,577 and 88,900 miles, with a median of 51,996. There is no single mileage threshold to watch, which means condition and maintenance records are more informative than the odometer.
On inspection, the engine and the airbag system are where this generation's reports concentrate, so those are the areas worth a specific look. The airbag system in particular shows a median failure mileage of 51,500, which gives a concrete number to compare against the odometer of any car you are considering.
None of this is a substitute for a pre-purchase inspection on the individual car. Aggregate patterns describe a population; the example in front of you has its own history.
Documented problems
Brakes - Electrical 2012–2015
Anti-lock Brake System module internal brake fluid leak causing an electrical short and engine-compartment fire, which can occur while parked as well as while driving. Root cause identified as the material formulation of the ABS module O-ring rubber, which deteriorates and allows internal leakage. Hyundai Safety Recall 251 / NHTSA 23V-651 covers certain 2012-2015 Accent vehicles built 5 March 2011 to 31 October 2014; the interim remedy is an ABS fuse replacement and owners were told to park outside pending repair.
Engine - Intake 2012–2017
1.6L Gamma GDI intake valve carbon deposits from direct injection, causing rough idle and misfire at higher mileage; also high-pressure fuel pump tick.
By model year
| Year | Complaints | With mileage |
|---|---|---|
| 2012 | 219 | 125 |
| 2013 | 206 | 112 |
| 2014 | 99 | 42 |
| 2015 | 100 | 54 |
| 2016 | 160 | 70 |
| 2017 | 98 | 43 |
Recalls (3)
| Campaign | Date | Component |
|---|---|---|
| 23V651000 | 2024-04-10 | Service Brakes, Hydraulic:antilock/Traction Control/Electronic Limited Slip:control Unit/Module |
| 20V393000 | 2020-09-28 | Equipment:electrical |
| 15V218000 | 2015-06-04 | Air Bags:frontal |
What owners reported
I purchased a 2012 Hyundai Accent 5 door 03/02/21012 and discovered after the purchase there was no spare tire just a repair kit. I was not told before the purchase. Who would even think that a spare was not included. This is a safety issue especially if you are on the side of the road in the dark and it's inclement…
2012 · 52 miles · Tyres
Tl* the contact owns a 2012 Hyundai Accent. The contact stated that while driving approximately 60 to 65 MPH, the vehicle would suddenly decelerate. The vehicle was inspected by an authorized dealer, who stated that the fuel rail pressure sensor needed to be replaced. The vehicle was repaired. Approximately two days…
2012 · 202 miles · Engine and its cooling system
Tl* the contact owns a 2012 Hyundai Accent se. The contact stated that while traveling 50 MPH, he drove into a pothole which caused the passenger front tire to blow. The vehicle did not come equipped with a spare tire but rather a tire sealant. The hole was too large for the sealant to be effective, leaving the…
2012 · 1,000 miles · Tyres
Tl* the contact owns a 2012 Hyundai Accent. While the contact was driving approximately 35 MPH, the air bag warning indicator began to illuminate continuously as a result to water spillage on the front passenger seat. The vehicle was taken to an authorized dealer who stated there was a short circuit in the front…
2012 · 1,000 miles · Airbag system
Built from 446 NHTSA complaints with mileage · snapshot 2026-08-12 · open data · reproduce this page