Other suspension problem on the 2011 Hyundai Sonata
2 fires 2 of the 72 reports for this failure mention a crash, a fire, an injury or a death. Those are the owner's words on the complaint form, not a verified finding, and one report can mention more than one.
When other suspension problem gets reported
Owners of the 2011 Hyundai Sonata report other suspension problem at a median of 55,000 miles. A quarter of the reports come in before 20,000 miles and a quarter after 92,500 miles, from 56 reports that carried an odometer reading.
A part like this is normally expected to survive 100,000 miles. It is the 16th most-reported problem on this model year.
The mileage distribution
The reported range runs from 12 miles at the tenth percentile to 122,500 miles at the ninetieth, a spread of 122,988 miles across the middle 80% of reports.
When the reports scatter this far, the mileage is telling you about how these cars were driven more than about the part itself.
39% of the dated reports were filed under 36,000 miles.
The whole distribution
| 10th | 25th | Median | 75th | 90th |
|---|---|---|---|---|
| 12 miles | 19,860 miles | 55,000 miles | 92,500 miles | 123,000 miles |
Read the 10th percentile as “one report in ten arrived this early”. Exact figures are shown in this table because it is the table of record; everywhere else on the site they are rounded to the precision the sample can carry.
What a percentile can and cannot tell you here
These five numbers describe the readings owners gave, in order. The median is the middle one: half the reports arrived below it. The 10th and 90th are the edges of the bulk of the distribution, and the distance between them is the part worth reading. A tight spread — say 70,000 to 95,000 miles — points at something that wears out on a schedule, and the schedule is knowable. A wide one, 20,000 to 190,000, points at a fault that hits some cars and never troubles others, which means the mileage on the listing in front of you tells you very little about your odds.
What these figures are not is a survival curve. Every reading here comes from a car whose owner filed a complaint, so the sample contains only failures: it cannot say what share of the fleet made it past 150,000 miles untouched, because those owners had nothing to report. Nor is the mileage the moment of failure — it is the odometer reading as recalled at the time of filing, which may be weeks later and is sometimes rounded to the nearest ten thousand by the person typing it.
Percentiles are shown at all only once 8 readings exist for the vehicle and mode. Below that the middle of a handful of numbers is noise wearing a decimal point, so the figures are withheld rather than dressed up.
What happens, and what it costs
Of these reports, 2 a fire is mentioned. Owners write their own complaints and the agency does not verify them, so read this as what the reports say happened rather than as a confirmed count.
Putting it right typically runs $350–$2,000 at an independent US shop. That range is an editorial estimate held in this site's failure-mode catalogue, not a figure from NHTSA, and it is a repair cost rather than a diagnosis cost.
The same failure on other years
The same failure is reported on 17 model years of this car. It shows up earliest on the 2012, at a median of 5,000 miles, and latest on the 2003 at 145,000 miles.
By volume the 2011 is the worst of them, which makes this a problem of this specific year rather than of the model as a whole.
If one year stands out to the left, that is the year to avoid; if the whole line sits at a similar mileage, this is wear rather than a defect in one production run.
Tick median reported mileage Solid middle half of reports Faint 10th to 90th percentile Colour how bad the failure is when it happens
What owners wrote
Verbatim from NHTSA complaint narratives, trimmed for length. The mileage is the one the owner gave.
Vehicle pulls hard left when accelerator is applied. Seems to go straight when no gas pedal applied. When applying more accelerator pedal, the more the car pulls to the left. Very hard to keep car straight. Dealer says it is normal for my car due to the fact that it is a turbo limited with a lot of torque. I test drove another limited sonata turbo at another dealer the week prior to buying my car at this dealer and it did not have the same problem. It went straight as an arrow no matter how much accelerator pedal was applied. This has been going on since I took the car off the lot. I didn't think anything of it as the dealer said it was normal for a turbo vehicle. Again, the vehicle I test drove at another vehicle was the same turbo model and it drove straight as an arrow. *tr
Car does not track properly and wanders to the left. Front suspension rattles when going over rough pavement slowly. Have taken vehicle to local hyundai dealer 3 times to correct issue unsuccessfully. *tr
Tl*the contact owns a 2011 hyundai sonata. The contact stated they heard a clicking sound in the front right passenger side of the vehicle. The contact said it became louder when they drove over a bump or made a right turn. The contact took the vehicle to the dealer and after inspecting it, the dealer stated they could not find a problem with the vehicle. The failure mileage was 5 and the current mileage was 6,000.
Also reported on the 2011 Hyundai Sonata
Other steering problem
Other engine problem
Steering column or shaft failure
Airbag warning light or occupant sensor fault
Other electrical problem
Tail light, brake light or signal failure
How far this goes
Complaints are voluntary, so 72 is a floor and not a count of affected cars. Mileages are typed in by owners and cluster on round numbers. And the mode itself is assigned by software reading the complaint text, which is reliable in bulk and fallible one report at a time.
Questions this page answers
At what mileage does other suspension problem happen on the 2011 Hyundai Sonata?
Across 56 owner reports that included an odometer reading, half were filed by 55,000 miles. A quarter were filed before 20,000 miles and a quarter after 92,500 miles. These are the mileages owners reported when they complained, not a prediction for any individual car.
How common is other suspension problem on the 2011 Hyundai Sonata?
72 reports have been filed with NHTSA, about 0.3 per 1,000 vehicles. Complaints are voluntary, so this is a floor rather than a count of affected cars.
What this is and is not. These are the mileages at which owners chose to complain to a federal agency, which is not the same as the mileage at which the part fails on every car. It skews toward failures that happened outside warranty, cost real money, or frightened someone. It is still the only public dataset that carries failure mileage at all, and the shape of a few hundred readings is informative even when a single one is not. Methodology · JSON · this failure on other cars
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