2015 Kia Soul brakes problems

Updated from NHTSA data · How we count

20 owners have reported brakes problems with the 2015 Kia Soul, 3% of all complaints about this model year. The typical problem appeared around 109,000 mi.

Brakes complaints
20
Crashes
2
Fires
2
Injuries
0
Related recalls
0
Median mileage
109,000 mi

Specific components reported

Brakes covers: Service brakes (hydraulic, electric, air), ABS and parking brake.

ComponentComplaints
Service brakes17
Service brakes, hydraulic2
Service brakes, air:antilock:wheel speed sensor1
Service brakes, hydraulic:fluid1
Service brakes, hydraulic:power assist:hydraulic:hoses, lines/piping, and fittings1

Brakes complaints across Kia Soul years

2201038201139201282201325201420201516201610201752018520199202010202132022820232202422025
Brakes complaints by model year. The 2015 is highlighted.

Mileage when the problem appeared

Under 10k10k–30k130k–60k260k–100k1100k–150k2150k+
Complaints that list mileage, grouped by odometer reading.

Related recalls

No recalls on file.

What owners say

  1. Filed Feb 12, 2026126,000 miOHTowedBrakesElectrical System
    The contact owns a 2015 Kia Soul. The contact stated that while driving at 20 MPH, the brakes became inoperable. There were no warning lights illuminated. The contact stated that the vehicle was towed to the local dealer for Service Campaign SC334 - Brake Line Corrosion. The vehicle was repaired after 35 days, but the failure recurred. While driving approximately 40-45 MPH, the brakes became inoperable. The driver began pumping the brake pedal, but the brakes failed to…
    NHTSA complaint #11717476 · source
  2. Filed Jan 28, 2026OHBrakes
    My car was returned to me in a dangerous condition following a recall repair. I have a receipt that says that my break system was operating as it should be after recall work was completed but as I was driving it home from picking it up from dealership my break system comply went out for the second time while driving it. The dealership refuses to pay to have my car towed back to the service center to be checked out. My car is not drivable and the dealership had my car for 35…
    NHTSA complaint #11713913 · source
  3. Filed Dec 27, 2025OHBrakes
    My brakes went out completely while driving my 2015 kia soul with my daughter in the car. It was traumatic and stressful for us both. I had just received a recall notice for break lines/ undercarriage spray. I called Fairfield Kia and I had my car towed to the dealership. They inspected my car and said they would replace the rear brake lines under the recall. A couple weeks went by and I was told they couldn't find the parts to fix it and they are going to cover the front…
    NHTSA complaint #11707210 · source
  4. Filed Dec 16, 2023ILBrakes
    Catastrophic failure of rear brake line. Rusted through. Started noticing changes to braking on my way home from the dealer after an oil change. There were no warning lights. Thankfully I was at home in the driveway when ALL of the brake fluid leaked out. I had to have the car towed to the dealer. Both rear brake lines were replaced. Had I been driving I would have lost brakes. Not only did no warning light come on, but the dealer also gave me a green on my brake inspection…
    NHTSA complaint #11560433 · source
  5. Filed Jul 18, 2023KYCrashBrakesSeats & Seat Belts
    This is a supplement to the earlier filed report. The brakes on this Kia Soul did not appear to be working, no matter how hard I pressed on it. Further, I flew forward in this accident, causing me to hit my head. It was like the seatbelt was not working at all. I had to be checked for a potential concussion at the local hospital.
    NHTSA complaint #11533050 · source
  6. Filed Jul 18, 2023KYCrashTowedBrakesSeats & Seat Belts
    This vehicle is currently at Lunsford's towing, and will be moved to another location. Potentially this could be my new residence at [XXX] , but I would like to have contact/see if this has any issues first. There were two components of this accident: 1) a multi-vehicle collision, and a single vehicle collision between the Kia and a tree. I do not believe that these potential issues had much to do with the first component. However, I kept going after this accident, and had a…
    NHTSA complaint #11533047 · source
  7. Filed Jun 26, 2023NYBrakes
    2015 KIA SOUL- Email and complaint forwarded from the division of consumer protection of the state of New York on behalf of consumer. Consumer states: "The brake lines rotted away and failed . Kia has already recalled a different model vehicle for the same problem. Dealer had another Kia Soul in the shop for the same problem. KIA SOUL has a severe brake line rot problem in upstate New York. We could have been killed because of this catastrophic brake failure. I asked KIA if…
    NHTSA complaint #11528923 · source
  8. Filed Jun 2, 2023ILBrakes
    I have TWO 2015 Kia Soul's with advanced corrosion on the rear brake lines. One vehicle has already been repaired after a line failed while driving the vehicle on the highway. Luckily I was able to get it to a shop without incident and get them repaired. There was a large pool of brake fluid left where it was parked for a short time and the brake pressure was almost zero when arriving at the shop. I did retain the old brake lines which can be available for inspection if…
    NHTSA complaint #11525021 · source
  9. Filed May 9, 202392,000 miOHBrakesEngine
    The contact owns a 2015 Kia Soul. The contact stated that when the ignition was turned to the off position, the engine was still running. Additionally, the contact stated that while inside her residence with the key, the vehicle erroneously started and move forward with no key in the ignition. The contact also stated that the brake pedal became stiff while depressed. The vehicle was not diagnosed or repaired by an independent mechanic or dealer. The manufacturer was made…
    NHTSA complaint #11521160 · source
  10. Filed Feb 7, 2023ILBrakesEngineOther / Unknown
    Engine light stays on, it’s says on the instrument that I used that it’s the catalyst converter but when you take it to the shop they can’t find anything wrong. Also my car shakes when pressing on the brakes.
    NHTSA complaint #11506127 · source
  11. Filed Feb 1, 2023MEBrakes
    Last summer I began to experience issues with the Right Rear Caliper. I was told that it was the pin and the caliper needed replaced. I went through no less than 3 mechanics and was told it was a NON-STOCK item and they didn't know when it would be available. This is my only vehicle so they tried whatever they could to keep it drivable. A replacement still hasn't been found as I have been continuously told that the replacement has to made of steel, not aluminum and it is…
    NHTSA complaint #11504892 · source
  12. Filed Jan 31, 202332,000 miILBrakesFuel, Hybrid & EV PropulsionSuspension
    The contact owns a 2015 Kia Soul. The contact stated that while operating the vehicle the braking system was erroneously activated, causing the brakes to engage without the brake pedal being depressed. Additionally, while driving at various speeds, the vehicle would drift to the right. The contact stated that there was also an abnormal odor of fuel present inside the cabin of the vehicle. The vehicle was taken to an independent mechanic who was unable to determine the cause…
    NHTSA complaint #11504663 · source

Other 2015 Kia Soul problem areas

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Source: U.S. National Highway Traffic Safety Administration (NHTSA) Office of Defects Investigation public data. Complaints are submitted by owners and are not verified by NHTSA or by us; a complaint does not prove a defect exists. View this vehicle on NHTSA.gov Methodology