Other brake problem on the 2011 Kia Sorento
4 crashes 3 fires 3 injuries 10 of the 94 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 brake problem gets reported
Owners of the 2011 Kia Sorento report other brake problem at a median of 77,500 miles. A quarter of the reports come in before 32,500 miles and a quarter after 147,500 miles, from 58 reports that carried an odometer reading.
A part like this is normally expected to survive 88,000 miles. It is the 7th most-reported problem on this model year.
The mileage distribution
The reported range runs from 2,500 miles at the tenth percentile to 180,000 miles at the ninetieth, a spread of 176,000 miles across the middle 80% of reports.
A spread this wide points at use rather than design. Towing, climate, service history and city mileage all move a failure like this, so the median is a weak guide to any individual car.
29% of the dated reports were filed under 36,000 miles.
The whole distribution
| 10th | 25th | Median | 75th | 90th |
|---|---|---|---|---|
| 3,000 miles | 33,357 miles | 78,000 miles | 146,878 miles | 179,000 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, 4 a crash, 3 a fire and 3 an injury are 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 $300–$1,800 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 19 model years of this car. It shows up earliest on the 2017, at a median of 10,000 miles, and latest on the 2009 at 140,000 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.
Kia sorento 2011, 2wd 2.4 l engine. The brakes on two occasions began to rumble and push back on the foot making it very difficult to apply the brakes. No crash occurred but we were traveling at around 15mph during the first incident and 20mph in the second incident.
Tl* the contact owns a 2011 kia sorento. The contact stated that the service engine light was illuminated. The contact noticed an increased stopping distance when braking since the illumination of the warning light. The vehicle was not taken to have the failure diagnosed nor repaired. The failure and current mileage was 3,768.
I recently purchased a 2011 kia sorento 4 cyl. And just after one day of ownership noticed that the car was pulling to the right. I immediately took it back to the dealership with only 150 miles on it. They said it was the alignment and did a test on it and after the test the car pulled to the left. The steering wheel is also off center, like many others have reported. I have taken it back once more and this time they performed a tire rotation, this did not fix the problem. After three weeks of ownership the brakes have started to make substantial noise and the suspension feels and sounds like it is coming apart. The dealer is waiting for kia technician representative to come by and take a look and report on this vehicle. *tr
Also reported on the 2011 Kia Sorento
Other body or interior problem
Other engine problem
Other powertrain problem
Airbag warning light or occupant sensor fault
Other electrical problem
Door latch or handle failure
How far this goes
Complaints are voluntary, so 94 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 brake problem happen on the 2011 Kia Sorento?
Across 58 owner reports that included an odometer reading, half were filed by 77,500 miles. A quarter were filed before 32,500 miles and a quarter after 147,500 miles. These are the mileages owners reported when they complained, not a prediction for any individual car.
How common is other brake problem on the 2011 Kia Sorento?
94 reports have been filed with NHTSA, about 0.7 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