357 of the
7,523 complaints filed about the KIA Soul
are about the braking system —
5% of everything owners reported.
The worst model year for it is 2013.
I purchased Dorman part #74015 Brake Pedal Stopper from AutoZone Altamonte after an employee recommended it for my 2012 Kia Soul without checking system compatibility. I installed it that night. On, while driving on a busy road in Orlando, FL, my brake pedal locked completely solid and could not be depressed. I had complete loss of braking and could not shift out of park. I was stranded in live traffic with cars swerving around me. I discovered the Dorman part is ∼10mm thick. The correct OEM Kia part 32876-2H000 is 8.0mm. The 2mm extra thickness caused my brake light switch to jam, which physically blocked the brake pedal arm. I had to pry the part out on the roadside to regain pedal movement. This created an extremely dangerous situation. I am now anxious to drive due to fear of brake failure. The part is sold as compatible with 2010-2016 Kia Souls but is too thick and disables the braking system. Vehicle repaired with correct OEM 8.0mm part. Issue has not recurred. I have photos of the failed part and installation.
NHTSA complaint #11752753 — an unverified report by a vehicle owner.
Had to make a panic stop in rain on interstate due to vehicle in front of me using emergency turn around (vehicle was not authorized to use). Brake pedal went down furthur than normal amd abs did not activate. Barely missed having an accident. Exiting 12 miles later brake pedal went to floor. Stopped (had to pump pedal repeatedly to stop as iy was going to floor) & checked brake fluid level. It looked low. Drove carefully home. Upon parking at home, 'Low brake fluid' light came on. Checked fluid in resevoir. Only one third was remaining.
NHTSA complaint #11749384 — an unverified report by a vehicle owner.
The brake lines on my car failed. I had to use the parking brake to get the car to stop. Typically, a brake failure leaves you with partial braking power, however, I had no brakes whatsoever. Upon inspection, it appears that all the brake lines failed in the same area, where the brakes are over the gas tank. For them all to fail at the same time in an area that is not accessible seems like the this must be prone to corrosion. Note that I regularly wash the car with undercarriage wash in the winters, as they salt extensively around here. I was going to sell the car, and the brakes failed on the test-drive. They had been working immediately before the test drive, as i had driven it around to make sure everything was in working order.
NHTSA complaint #11747370 — an unverified report by a vehicle owner.
Driving and sudden brake to avoid someone coming out of there drive way to come on the road we were driving on. The rake pedal went down. We carefully Drove home and when got home my husband saw a long leak on our drive way. . Brake line gave out . . Leaking brake fluid. We have many vehicles and we never experienced this .was scary at the time.
NHTSA complaint #11747072 — an unverified report by a vehicle owner.
The contact owns a 2016 Kia Soul. The contact stated that while his wife was driving 35 MPH, the brakes became inoperable. The contact’s husband, who is an independent mechanic, inspected the vehicle and became aware that the brake fluid lines were rusted and ruptured underneath the middle of the vehicle. The contact stated that brake fluid was added but the brake pedal was mushy while depressed. The brake warning light was illuminated after the failure. The local dealer was not contacted. The vehicle was not diagnosed or repaired. The manufacturer was not contacted. The failure mileage was approximately 40,000.
NHTSA complaint #11745980 — an unverified report by a vehicle owner.
The ABS/traction warning lights came on. On April 29,2026, I took it to Beck and Masten Group 1 Kia inTomball, Texas and they diagnosed as HECU failure. The repair cost $2377.16. KIA corporate denied reimbursement. Lights were resolved after HECU replacement. There was no accident/injury/fire. mileage was 60400. I wanted to note and document as a potential safety trend.
NHTSA complaint #11739077 — an unverified report by a vehicle owner.
The contact owns a 2016 Kia Soul. The contact stated that while driving at an undisclosed speed, the engine oil warning light illuminated. The contact pulled over and inspected the vehicle. The contact discovered that there was no oil in the engine; however, the vehicle previously had an oil change. The contact added oil to the engine. The failure persisted. Additionally, the vehicle made rattling sounds and emitted a burning oil odor. The brake pedal had to be firmly depressed to stop the vehicle, the windows inadvertently rolled down, and the interior lights intermittently failed due to an electrical system failure. The vehicle was taken to the dealer, who determined that the timing cover needed to be resealed and the brake master cylinder, oil pan gasket, brake fluid, spark plugs, ABS, and window master switch needed to be replaced. The vehicle was not repaired. The contact related the failure to NHTSA Campaign Number: 19V120000 (Engine, Engine And Engine Cooling); however, the VIN was not included in the recall. The manufacturer was made aware of the failure. The failure mileage was approximately 80,000.
NHTSA complaint #11738741 — an unverified report by a vehicle owner.
I reported to Kia regarding 2016 KIA Soul EV electronic gear shift and power system as follows. "I am writing to formally report a serious safety concern regarding the electronic gear shift and power system on my Kia Soul EV. I have experienced several dangerous incidents involving the vehicle's behavior when parking on an incline. Specifically, if the vehicle is parked on a slope and the power switch is turned off while the gear selector is still in 'Drive' (D), the control power shuts down immediately, and the vehicle begins to roll down the hill because it does not automatically engage 'Park' (P) or the electronic parking brake. While I understand the importance of manually selecting 'Park,' it is common for electronic shifters in modern EVs to automatically shift to 'Park' or engage a safety brake when the power is turned off to prevent such hazardous rolling. The current logic poses a significant safety risk to the driver, passengers, and bystanders. I would like to know if there is a software update available to address this logic or if Kia has a recommended safety protocol to mitigate this risk. I look forward to your prompt response regarding this matter." and received email from KIA "After reviewing your concern, we can confirm that at this time there are no updates, recalls, or service campaigns related to the parking logic or automatic engagement of Park or the parking brake for the condition you described. We recommend reviewing the Parking Brake section of your Owner’s Manual (Section 5, Page 25), which outlines the designed operation and proper procedures when parking the vehicle, particularly on an incline." Please review this case and find resolutions for this safety issues. Thank you
NHTSA complaint #11737174 — an unverified report by a vehicle owner.
The contact owns a 2013 Kia Soul. The contact stated that the vehicle spontaneously caught fire while parked unattended at 3 am. All the warning lights were illuminated prior to the failure, and the vehicle was undrivable. The contact had received the recall notification letter for NHTSA Campaign Number: 23V652000 (Service Brakes, Hydraulic). There were no reported injuries, police report, or crash. The fire department was called and extinguished the fire. The vehicle was towed to the scrap yard. The local dealer was not contacted. The vehicle was not diagnosed or repaired. The manufacturer was not contacted. The approximate failure mileage was 265,000.
NHTSA complaint #11733591 — an unverified report by a vehicle owner.
I am filing this complaint to report a serious safety failure involving the service braking system and the failure of Forward Collision‑Avoidance Assist (FCA) and Automatic Emergency Braking (AEB) on my 2021 Kia Soul. During an imminent collision event, the vehicle failed to brake as expected, and FCA/AEB did not activate, despite conditions that should have triggered emergency braking. This created an extremely dangerous situation and placed me and other motorists at risk of serious injury or death. The vehicle is currently subject to an active recall and has now been inoperable at the dealership for approximately one month under the lemon law process. The failure involved federally regulated safety systems, not supplemental or convenience features. I reported this incident to Kia America Customer Care, but the manufacturer has declined to conduct a manufacturer‑level safety investigation unless I personally pay for removal and shipment of the ACU/Event Data Recorder (EDR). Kia America has also declined to provide any transportation assistance while the vehicle remains unsafe and inoperable and has referred the matter back to the dealership and my insurance instead. Kia America has stated in writing that they rely solely on dealerships for diagnosis and repair and that they will not investigate further unless I incur additional costs. This refusal to independently investigate a braking system failure raises serious safety concerns, particularly given the potential risk to other drivers if this defect is not addressed. Due to the prolonged loss of use of the vehicle, I am experiencing significant financial hardship and risk to my employment, as I can no longer afford a rental vehicle. I am submitting this complaint so that NHTSA is aware of a potential defect involving brake system failure and non‑functioning collision‑avoidance systems on this model.
NHTSA complaint #11724786 — an unverified report by a vehicle owner.
Owner of 2020 Kia soul experiencing engine failure symptoms including stalling and oil consumption vehicl is associated with engine fire risk safety recall vehicle is currently disabled at mechanic and unsafe to drive I requested kia arrange a tow to authorized dealership for recall diagnosis but kia customer service refused to cover tow bc this involves potential engine fire hazard I believe manufacturers should arrange safe transport for inspection under the recall
NHTSA complaint #11724192 — an unverified report by a vehicle owner.
3/6/26 5:50 am unintended acceleration w such force pulling car toward right side n unable to stop, jumped over side walk, then stopped, it happened very fast, very scary accident, I was in shock and shaking so bad. Wknd disrupted, couldn't sleep n reliving bad experience over n over. Bringing it to the dealer 3/9/26. no damage to anybody or third party, unknown under car damage. Didn't file a report to the Police or DMV. no warning of any kind at all. Afraid to drive the car n how to proceed
NHTSA complaint #11722861 — an unverified report by a vehicle owner.
The contact owns a 2011 Kia Soul. The contact stated that while her husband was at a stop sign, the vehicle suddenly shut off. The vehicle was successfully jump-started; however, after driving approximately one mile, the vehicle began jerking and lost power again and was pushed to a residence. The contact referenced NHTSA ID Number: 23V652000 (SERVICE BRAKES, HYDRAULIC); as a possible cause for the failure; however, the VIN was not included in the recall. The dealer was not notified of the failure. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was 154,655.
NHTSA complaint #11722193 — an unverified report by a vehicle owner.
Description of Incident: On February 13, 2026, at approximately 3:00 PM, I was driving my 2021 Kia Soul (VIN: [XXX] ) on Calvine Road in Elk Grove, CA. A vehicle suddenly merged into my path. I immediately attempted to apply the brakes, but the pedal failed to depress or engage normally. Despite the imminent collision, the Forward Collision-Avoidance Assist (FCA) failed to provide any alert, and the Automatic Emergency Braking (AEB) system did not activate. To avoid a high-speed rear-end collision, I was forced to perform an emergency steering maneuver toward the curb and into roadside bushes to stop the vehicle. This maneuver resulted in severe mechanical failure, including a broken driver-side axle, damaged rims, and broken brake pads. The dealership (Elk Grove Kia) has provided an estimate of $9,461.67 for these repairs but has failed to explain why the primary safety systems and service brakes failed to function as designed during this emergency. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
NHTSA complaint #11718935 — an unverified report by a vehicle owner.
Description of Incident: On February 9, 2026, at approximately 3:00 PM, I was driving my 2021 Kia Soul on Calvine Road and Winterberry in Elk Grove, CA. A vehicle suddenly merged into my path. I immediately attempted to apply the brakes, but the pedal failed to depress or engage normally. Despite the imminent collision, the Forward Collision-Avoidance Assist (FCA) failed to provide any alert, and the Automatic Emergency Braking (AEB) system did not activate. To avoid a high-speed, rear-end collision, I was forced to perform an emergency steering maneuver toward the curb and into roadside bushes to stop the vehicle. This maneuver resulted in severe mechanical failure, including a broken driver-side axle, damaged rims, and broken brake pads. The dealership (Elk Grove Kia) has provided an estimate of $9,461.67 for these repairs but has failed to explain why the primary safety systems and service brakes failed to function as designed during this emergency.
NHTSA complaint #11717950 — an unverified report by a vehicle owner.
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 respond. There was an exclamation symbol displayed on the instrument cluster, and the battery light was illuminated. The vehicle was driven through the parking lot. The vehicle was then towed to the residence. The manufacturer was contacted, but no assistance was provided. The failure mileage was approximately 126,000.
NHTSA complaint #11717476 — an unverified report by a vehicle owner.
I am submitting this complaint to report serious concerns regarding the quality, safety, and reliability of my new Kia Soul, as well as the financial burden caused by defects that should not occur on a vehicle with such low mileage. At approximately **8,500 miles**, one of the original tires failed prematurely. I was forced to purchase a used tire to keep the vehicle safely drivable. I had the front alignment inspected, and I was informed that it was within normal specifications, yet the tire issue persisted. Now at **10,000 miles**, I am still experiencing abnormal tire wear. Additionally, at **10,000 miles**, the vehicle began making **grinding noises when applying the brakes**, which is extremely concerning for a car that is still essentially new. These issues raise questions about the vehicle’s manufacturing quality and whether it meets reasonable consumer expectations for safety and durability. I purchased this vehicle with the expectation that it would be reliable and free from major defects. Instead, I am facing unexpected expenses, safety concerns, and ongoing problems that should be covered under warranty. I am now questioning whether I should continue making payments on a vehicle that is already showing signs of significant defects. I am requesting that the FTC review this matter as a potential issue involving product quality, warranty compliance, and consumer protection. I am seeking assistance in ensuring that Kia addresses these defects appropriately and that my rights as a consumer are upheld. Thank you for your attention to this matter.
NHTSA complaint #11714991 — an unverified report by a vehicle owner.