1999 Hyundai Accent: what breaks, and at what mileage
What breaks on the 1999 Hyundai Accent
On the 1999 Hyundai Accent, the failure owners report most often is other powertrain problem, with 11 reports on file. Across every failure mode on this year, half the dated reports were filed before 72,500 miles. Overall it scores 70 out of 100, high risk for a 1999.
High risk for a 1999 — 62nd riskiest of the 303 1999 vehicles we can rate. 66 owner reports; fleet size estimated from this year's own recall paperwork.
What owners report breaking
Owners have reported 26 named failure modes on the 1999 Hyundai Accent, and the three most-reported carry 27% of everything filed, which is an unusually even spread for one model year.
Other powertrain problem leads with 11 reports and about 2.9 per 1,000 vehicles.
Airbag failed to deploy in a crash follows with 4 reports.
Seat belt or retractor failure follows with 3 reports, median 60,000 miles.
By system, the reports fall mostly into transmission (14), airbag (9) and fuel (5).
The mileage the reports cluster at
27 of the reports on the 1999 Hyundai Accent came with an odometer reading, and half of those were filed before 72,500 miles.
Cumulatively, 30% by 50,000 miles and 89% by 100,000 miles of the dated reports had been filed.
The busiest stretch is between 80,000 and 90,000 miles, which alone holds 19% of the dated reports.
15% of the dated reports were filed below 36,000 miles.
Tick median reported mileage Solid middle half of reports Faint 10th to 90th percentile Colour how bad the failure is when it happens
Showing the 12 most-reported failure modes of 26. The full list is in the table below.
How reports accumulate
Every report with an odometer reading, cumulative, from 0 to 200,000 miles. A curve that climbs early is a car with early problems, whatever its total.
- Line share of reports filed by that mileage
- Dashed the median reported mileage
How bad it is when it goes
Across the named modes, 10 mention a crash, 3 a fire and 5 an injury. Those are the words owners used in their own complaints, and NHTSA does not verify them, but they are the closest thing in this data to a measure of what a failure actually did.
The average severity weight across every report on this year is 6.55, where a stalled engine or a failed airbag weighs many times more than a rattling trim panel, and a figure this high means the reports are dominated by failures with safety consequences rather than annoyances. The weighting is set out in full on the methodology page.
What the top failures cost to put right, as editorial estimates for an independent US shop rather than figures from NHTSA: other powertrain problem at $400–$4,500, airbag failed to deploy in a crash at $1,000–$5,000, seat belt or retractor failure at $200–$900 and other fuel system problem at $300–$2,200. Dealer labour, a seized bolt or a part that is no longer made can push any of these past the top of its range.
30% of the reports on this year sit in the engine, transmission, drivetrain or cooling systems — the four where a repair bill is usually four figures.
Every reported failure mode
| Failure mode | System | Reports | With reading | 25th | Median | 75th | Per 1,000 | Typical repair | Severity |
|---|---|---|---|---|---|---|---|---|---|
| Other powertrain problem | transmission | 11 | 6 | — | 88k | — | 2.9 | $400–$4,500 | High |
| Airbag failed to deploy in a crash | airbag | 4 | 0 | — | — | — | 1.0 | $1,000–$5,000 | Critical |
| Seat belt or retractor failure | airbag | 3 | 2 | — | 61k | — | 0.8 | $200–$900 | High |
| Other fuel system problem | fuel | 3 | 1 | — | 19k | — | 0.8 | $300–$2,200 | High |
| Other body or interior problem | body | 3 | 1 | — | 44k | — | 0.8 | $200–$2,000 | Moderate |
| Radiator or coolant leak | cooling | 2 | 2 | — | 78k | — | 0.5 | $350–$1,900 | High |
| Overheating | cooling | 2 | 1 | — | 78k | — | 0.5 | $400–$3,500 | High |
| Complete transmission failure | transmission | 2 | 0 | — | — | — | 0.5 | $2,800–$8,000 | Critical |
| Fuel tank, filler or EVAP failure | fuel | 2 | 2 | — | 48k | — | 0.5 | $250–$1,800 | Moderate |
| Alternator or charging system failure | electrical | 2 | 2 | — | 15k | — | 0.5 | $450–$1,600 | High |
| Airbag warning light or occupant sensor fault | airbag | 2 | 1 | — | 45k | — | 0.5 | $300–$1,600 | High |
| Catalytic converter failure | emissions | 2 | 1 | — | 33k | — | 0.5 | $900–$3,500 | Moderate |
| Headlight failure or clouding | lighting | 2 | 0 | — | — | — | 0.5 | $150–$1,800 | Moderate |
| Other engine problem | engine | 2 | 0 | — | — | — | 0.5 | $300–$4,000 | High |
| Other brake problem | brakes | 2 | 1 | — | 67k | — | 0.5 | $300–$1,800 | High |
| Other wheel or tire problem | wheels | 2 | 0 | — | — | — | 0.5 | $200–$1,500 | High |
| Other visibility problem | glass | 2 | 0 | — | — | — | 0.5 | $150–$1,400 | Moderate |
| Transmission slipping | transmission | 1 | 1 | — | 97k | — | 0.3 | $1,200–$5,500 | High |
| Wiring harness or short circuit | electrical | 1 | 1 | — | 55k | — | 0.3 | $400–$3,500 | High |
| Control arm, ball joint or bushing failure | suspension | 1 | 1 | — | 72k | — | 0.3 | $400–$2,200 | High |
| Tire blowout or tread separation | wheels | 1 | 1 | — | 87k | — | 0.3 | $200–$1,500 | Critical |
| Exhaust leak or fumes in the cabin | emissions | 1 | 0 | — | — | — | 0.3 | $250–$2,000 | High |
| Tail light, brake light or signal failure | lighting | 1 | 0 | — | — | — | 0.3 | $100–$900 | Moderate |
| Wiper or washer failure | glass | 1 | 0 | — | — | — | 0.3 | $120–$800 | Moderate |
| Other electrical problem | electrical | 1 | 0 | — | — | — | 0.3 | $250–$2,000 | Moderate |
| Other speed control problem | adas | 1 | 1 | — | 51k | — | 0.3 | $250–$2,000 | Critical |
| Unclassified problem | other | 9 | 2 | — | 92k | — | 2.3 | — | Moderate |
Rate per 1,000 uses a fleet-size estimate derived from recall paperwork for this exact model year. It is a lower bound. Repair costs are typical independent-shop ranges for the failure, not figures from these reports.
How often, against how many were built
Scaled by an estimate of how many of these cars exist, the 1999 Hyundai Accent draws about 17 per 1,000 vehicles, which puts it in the 90th percentile of complaint rates among 1999 vehicles we can rate.
That denominator is the weakest number on the page and it is fair to say so plainly. Rate per 1,000 uses a fleet-size estimate derived from recall paperwork for this exact model year. It is a lower bound.
The working figure is 3,843 vehicles. If the true number is twice that, every rate on this page is half what it says; the ranking against other 1999 vehicles, which is what the risk score uses, is far more robust than the rate itself.
What owners wrote
Verbatim from NHTSA complaint narratives, trimmed for length. The odometer reading is the one the owner gave.
Other powertrain problem
The vehicle is a 1999 hyundai accent and I purchased it new. On july 2, 2004 I got in my car and turned it on. When I tried to put the car in reverse it would not move. The gear shift is stuck in 'park' and will not move unless the override switch is depressed. A technical service bulletin was issued by hyundai for this exact issue (#99-40-017), so they already know that the problem exists. But, the dealerships I contacted in my area will not fix the problem because my car has a little over 80,000 miles and is no longer under warranty. I contacted hyundai consumer affairs and they also said I would be responsible for paying for the repairs even though I never caused the problem. *nm
We own a 1999 hyundai accent. Bought brand new from dealership. Have had numerous problems with car, currently transmission problems. Have taken car to dealership, problem supposedly not under warranty, but charged us numerous times. Got on internet and found numerous recalls on this make of car. We have never received a recall notice regarding any of the problems. Would like to know how to go about obtaining these recalls, should be free from car company, and how to get this car repaired. Auto transmission not shifting properly, been going on for over 8 months, no one seems to know what is wrong with it. There are several recalls associated with this problem. Why were we not informed about the recalls, and why did't the dealership know about the recalls to fix the problem to begin with. Please help!!! We have taken to 4 or 5 mechanics, no one able to help.*ak
Seat belt or retractor failure
I have a 1999 hyundai accent. The driver's side rear seat belt is malfunctioning. It will either pull out and not retract, or it will retract all the way and not come out. I called a dealer to see if there were any recalls for this, being a safety issue and all, they told me no. I had my daughter's car seat belted in that seat in the morning with no problem, took it out and when we tried to put it back in, the seat belt was retracted all the way and wouldn't pull out at all. For the time being the car seat is in the middle position, but now my oldest child's booster seat will not fit. If there are other people with this problem, maybe a recall could be issued or something.
I have a 1999 hyundai accent. The driver's side rear seat belt is malfunctioning. It will either pull out and not retract, or it will retract all the way and not come out. I called a dealer to see if there were any recalls for this, being a safety issue and all, they told me no. I had my daughter's car seat belted in that seat in the morning with no problem, took it out and when we tried to put it back in, the seat belt was retracted all the way and wouldn't pull out at all. For the time being the car seat is in the middle position, but now my oldest child's booster seat will not fit. If there are other people with this problem, maybe a recall could be issued or something.
Recalls on the 1999 model year
NHTSA has issued 1 recall campaign covering the 1999 Hyundai Accent, affecting an estimated 3,843 vehicles. A recall is a different kind of evidence from a complaint: it is the regulator and the manufacturer agreeing that something has to be fixed, and the fix is free for as long as the car exists.
The campaigns cover power train:automatic transmission. Whether the work was actually done on the car in front of you is a question only the VIN can answer, and the manufacturer or NHTSA will answer it free.
Recalls also distort complaint counts. Publicity about a campaign reminds owners that complaining is possible, so reports for a recalled component often spike after the recall rather than before it.
POWER TRAIN:AUTOMATIC TRANSMISSION
11,530 vehicles 1999-07-07- Defect
- 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.
- Consequence
- 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.
- Remedy
- Dealers will replace the pressure control solenoid valve.
Recall work is free at a franchised dealer regardless of the car's age. Check the VIN at nhtsa.gov/recalls before assuming it was done.
How it ranks in the 1999 field
The score at the top of the page, placed among its peers. The zones are the same thresholds the scorer applies, read out of the scorer itself, so the picture and the band word cannot disagree.
Scores are ranked within the model year, never across years, because an older car has had longer to accumulate reports.
- Left fewer and less serious reports
- Right more, or worse
- Marker this vehicle
Better and worse years of the same car
High risk for a 1999 — 62nd riskiest of the 303 1999 vehicles we can rate. The comparison is always within the same model year, so an older car is never penalised for having had longer to break.
Across the 27 model years of this car that carry enough reports to score, 2006 comes out best at 57 and 2022 worst at 76, with 1999 itself at 70.
If the model year is negotiable, 2006, 2021, 1998, 1997, 1996, 2009, 2008, 2007, 2004, 2010, 2020 and 2011 score lower than 1999 by a margin worth acting on. Same body, same engines, different luck — usually a supplier change or a mid-cycle fix, which the complaint data can show but never explain.
Within the 1996–2002 generation specifically, 1998 is the strongest year at 60 and 2002 the weakest at 71.
Scores compare each year against other cars of the same model year, so a low number on an older car is a real result and not an artefact of age.
Shorter is better. Years with too few reports to score are shown without a bar rather than as a zero, because no data is not good news.
Within the 1996-2002 generation, 1998 Hyundai Accent scores best at 60 and 2002 Hyundai Accent worst at 71.
The limits of complaint data
66 owner reports; fleet size estimated from this year's own recall paperwork. Every count on this page is therefore a floor: it is the number of owners who went to the trouble of filing with a federal agency, which is a small and self-selected fraction of the owners who had the fault.
Of those 66 reports, 27 carried an odometer reading, so the mileages here describe 41% of the sample rather than all of it. Owners also round: readings pile up on multiples of ten thousand, which is why this site publishes "about 90,000 miles" and not "91,438".
Named failure modes come from matching phrases in the complaint text, so a badly worded complaint can land in the wrong bucket. The effect washes out across hundreds of reports and does not wash out across five.
And nothing here predicts what one car will do. These are other people's complaints, filed years apart, on cars maintained by strangers. Read the page as a map of where this model year has previously gone wrong, then have the specific car in front of you inspected.
Questions this page answers
What are the most common problems with the 1999 Hyundai Accent?
The most-reported failures are other powertrain problem (11 reports, median 90,000 miles), airbag failed to deploy in a crash (4 reports) and seat belt or retractor failure (3 reports, median 60,000 miles). Counts come from owner complaints filed with NHTSA, which are voluntary, so they show what owners bothered to report rather than every fault that occurred.
Is the 1999 Hyundai Accent reliable?
It scores 70 out of 100 on our risk index, which is high — 62nd riskiest of the 303 1999 vehicles we can rate. The score is a comparison against other 1999 vehicles, not a prediction about any individual car, and it is built from complaint rates, severity and how early failures appear.
Which year of the Hyundai Accent is best?
Within the 1996–2002 generation, 1998 scores best at 60 out of 100 and 2002 worst at 71. Same body, same engines, different luck.
Where this comes from. Every figure above is computed from NHTSA owner complaints and recall records for this exact make, model and year. Complaints are voluntary and self-selected, so treat counts as a floor. The methodology page writes out each formula, and the same numbers are available as JSON.
What breaks at my mileage Compare with another car
Source Owner complaints and recall records published by the US National Highway Traffic Safety Administration, model years 1996–2027 Figures rebuilt Published by AtWhatMileage How every figure is computed