← New search

2018 Kia Sorento

Owner reports · Recalls · Investigations

Similar to other model years

Owner complaints for the 2018 Kia Sorento do not stand out strongly from the model-year median of 242.

About this comparison →

When problems were reported

Mileage at the reported incident

69 reports with mileage · 184 unknown

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Engine. Review the 105 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Exterior Lighting. Review the 41 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Electrical System. Review the 30 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

12 crash reports11 fire reports10 injury reports

Service Brakes complaints

8 reports
Clear category filter
Mileage unknown · Aug 26, 2026
Forward Collision AvoidanceService Brakes

The abs module has failed. Yes vehicle is available for inspections if wanted and would be appreciated. Had it scanned by dealership and it’s too expensive to fix. Lights on are abs. Traction control. Auto hold. Autonomous braking. Thank you

NHTSA ODI #11759839

Mileage unknown · Jul 5, 2026
EngineService BrakesFire

My wife and I were Driving when I tried to stop and the brakes failed. Within seconds the vehicle caught fire in the engine compartment. I had to slam the transmission into park cause the doors would not open. When my wife tried to escape out the passenger side the flames came into the cabin towards her. I then opened my door an…

Read full complaint

My wife and I were Driving when I tried to stop and the brakes failed. Within seconds the vehicle caught fire in the engine compartment. I had to slam the transmission into park cause the doors would not open. When my wife tried to escape out the passenger side the flames came into the cabin towards her. I then opened my door and then had to help my wife escape out the driver's side door. Within minutes the car was engulfed in flames. The fire department arrived and it took a while to extinguish. The vehicle is totaled.

NHTSA ODI #11748348

Mileage unknown · Jun 11, 2026
Air BagsForward Collision AvoidanceService BrakesCrashInjury

I have replaced my rotors and my brakes soon as I got the car I’ve had the car for a month now I was in a major accident. Someone walked in front of my car. My emergency brake system did not work my rotors and my brakes, have been scrubbing ever since I got the car. And I don’t know how to fix the situation. The brakes are still…

Read full complaint

I have replaced my rotors and my brakes soon as I got the car I’ve had the car for a month now I was in a major accident. Someone walked in front of my car. My emergency brake system did not work my rotors and my brakes, have been scrubbing ever since I got the car. And I don’t know how to fix the situation. The brakes are still going out and sound very horrible. I can’t keep replacing them because I don’t think they need to be replaced. Is something wrong with the car. My Insurance adjuster name is Brandon Brooks [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

NHTSA ODI #11743523

Mileage unknown · Jun 5, 2026
Electrical SystemEngineService Brakes

I had the car for just 2 years and it's giving me a lot of problems the car smells like gas it has a gas leak the breaks don't work and the electrical system don't work properly

NHTSA ODI #11742231

63,750 miles · Oct 31, 2024
Service Brakes

The contact owns a 2018 Kia Sorento. The contact stated while coming to a stop, there was a loud grinding sound coming from the brakes while the brake pedal was depressed. There was no warning light illuminated. The vehicle was taken to an independent mechanic where it was diagnosed that the brake pads had failed and needed to b…

Read full complaint

The contact owns a 2018 Kia Sorento. The contact stated while coming to a stop, there was a loud grinding sound coming from the brakes while the brake pedal was depressed. There was no warning light illuminated. The vehicle was taken to an independent mechanic where it was diagnosed that the brake pads had failed and needed to be replaced. The vehicle was not repaired. The dealer was contacted. The vehicle was not diagnosed or repaired. The manufacturer was not made aware of the failure. The approximate failure mileage was 63,750.

NHTSA ODI #11622896

Mileage unknown · Aug 8, 2024
Service Brakes

To Whom It May Concern, I hope this message reaches someone who values the sanctity of human life. Today, while driving home, my husband experienced a terrifying incident: the brakes on our car completely failed. Thanks to my husband’s quick thinking and driving skills, he narrowly avoided a potentially catastrophic accident. W…

Read full complaint

To Whom It May Concern, I hope this message reaches someone who values the sanctity of human life. Today, while driving home, my husband experienced a terrifying incident: the brakes on our car completely failed. Thanks to my husband’s quick thinking and driving skills, he narrowly avoided a potentially catastrophic accident. We immediately took the car to a local mechanic, who informed us that the issue was due to a BRAKE BOOSTER failure. This was the first time we had ever heard of such a part, and the mechanic explained that it was highly unusual for this component to fail, indicating that it may be defective. Although this car is a 2018, it only has 50K miles on it. My husband is retired, and I work from home, so this is very unusual. Upon further research, I discovered that the Kia Sportage had a recall for this very issue. Additionally, I found numerous complaints dating back to 2005 concerning the sudden loss of brakes in Kia Sorentos, specifically due to defective brake boosters. It is deeply concerning that this issue was not addressed with a recall for Sorentos as well. This defect poses a serious risk to drivers, and I fear it’s only a matter of time before someone loses their life because of it. We contacted Kia’s Customer Service to report the issue and expressed our concern that lives are at stake due to this defect. However, instead of addressing our concerns, we were told the part wasn’t covered under warranty, and two customer service agents even hung up on us when we persisted. This is a grave and dangerous defect that demands immediate attention. Numerous complaints about this issue exist, and it’s clear that the brake booster in Kia Sorentos needs to be recalled before it causes a tragedy. Please take this matter seriously and help ensure that this issue is addressed to prevent any further risks to drivers. Thank you, [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

NHTSA ODI #11607391

Mileage unknown · Feb 8, 2022
Service BrakesCrash

My breaks would not push down for me to stop and I collided into the car in front of me causing a serious accident. It is being investigated for malfunctioning breaks.

NHTSA ODI #11450984

3,500 miles · Jan 22, 2019
Service Brakes

AEB AUTONOMOUS EMERGENCY BRAKING ///WILL NOT STOP THE VEHICLE AND WAS NEVER INTENDED TO DO SO BUT IS ADVERTISED AS STANDARD FEATURES AND SHOULD BE NOTED IN THE SAFETY RATING OF THE AUTO,,ALSO I BELIEVE KIA SHOULD BE MADE TO REMOVE THIS FROM THEIR FEATURES BECAUSE OF FALSE ADVERTISING... WILL BE HAPPY TO SUPPLY STICKER FROM AUTO

NHTSA ODI #11171371

Official recalls

3

22V703000 · Trailer Hitches

Sep 19, 2022

Kia America, Inc. (Kia) is recalling certain 2016-2022 Sorento, 2021-2022 Sorento Hybrid (HEV), 2022-2023 Sorento Plug-In Hybrid (PHEV), and 2017-2022 Sportage vehicles equipped with a tow hitch harness installed as original equipment, or purchased as an accessory through a Kia dealership. Debris and moisture accumulation on the tow hitch harness module printed circuit board (PCB) may cause an electrical short, which can result in a fire.

Consequence & remedy

Consequence: A fire while parked or driving can increase the risk of injury.

Remedy: Owners are advised to park outside and away from structures until the recall repair is complete. Dealers will inspect the vehicle, and, as necessary, replace the fuse and/or tow hitch harness module, free of charge. Owner notification letters were mailed August 11, 2023. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC249.

18V656000 · Steering:column; Steering:electric Power Assist System

Sep 21, 2018

Kia Motors America (Kia) is recalling certain 2018 Kia Sorento vehicles. The cowl crossbar that connects to the Motor Driven Power Steering (MDPS) steering column may be improperly welded, allowing the steering column to separate.

Consequence & remedy

Consequence: If the steering column separates, it can cause a loss of steering ability, increasing the risk of a crash.

Remedy: Kia will notify owners, and dealers will replace the cowl crossbar, free of charge. The recall began October 26, 2018. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC167.

Additional source detail variants (2)

Steering:electric Power Assist System

Kia Motors America (Kia) is recalling certain 2018 Kia Sorento vehicles. The cowl crossbar that connects to the Motor Driven Power Steering (MDPS) steering column may be improperly welded, allowing the steering column to separate.

Consequence: If the steering column separates, it can cause a loss of steering ability, increasing the risk of a crash.

Remedy: Kia will notify owners, and dealers will replace the cowl crossbar, free of charge. The recall began October 26, 2018. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC167.

Steering:column

Kia Motors America (Kia) is recalling certain 2018 Kia Sorento vehicles. The cowl crossbar that connects to the Motor Driven Power Steering (MDPS) steering column may be improperly welded, allowing the steering column to separate.

Consequence: If the steering column separates, it can cause a loss of steering ability, increasing the risk of a crash.

Remedy: Kia will notify owners, and dealers will replace the cowl crossbar, free of charge. The recall began October 26, 2018. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC167.

17V784000 · Air Bags:side/window

Dec 8, 2017

Kia Motors America (Kia) is recalling certain 2018 Kia Sorento vehicles. The side curtain air bags on these vehicles have a component that may detach during deployment of the inflatable curtain air bag.

Consequence & remedy

Consequence: If the component detaches during deployment, it may enter the passenger compartment and be a projectile within the vehicle cabin, increasing the risk of injury.

Remedy: Kia will notify owners, and dealers will replace the driver and passenger side curtain air bags, free of charge. The recall began on December 18, 2017. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC159.

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

NHTSA investigations

1

DP22003 · Loss Of Motive Power

Opened Sep 12, 2022 · Closed Dec 12, 2023

Status: closed (inferred from source dates) · Engine

The National Highway Traffic Safety Administration (NHTSA) received a letter dated July 13, 2022, petitioning the Agency to initiate a safety defect investigation into loss of motive power allegations attributed to oil drain pan assembly failures on certain Hyundai Motor America, Inc. and Kia America, Inc. vehicles spanning Model Years (MY) 2005-2021. The Petitioners cited examples of complaints indicating that the subject vehicles were experiencing rapid loss of engine oil due to oil drain plug back outs, resulting in loss of motive power and/or catastrophic engine damage. Additional complaints were provided which alleged that the oil drain pans lack sufficient structural integrity and are susceptible to cracking. The petition itself can be reviewed at NHTSA.gov under ODI number 11481745. On September 12, 2022, the Office of Defects Investigation (ODI) opened Defect Petition (DP22-003) to evaluate the Petitioners’ request. The Petitioners have provided additional complaints within four supplemental letters dated January 31, 2023, March 21, 2023, May 23, 2023, and August 4, 2023. ODI’s evaluation included the review and analysis of the complaints and supporting information submitted by the Petitioners, as well as additional complaints submitted directly to NHTSA which referenced either the oil drain plug or a crack in the oil pan. After reviewing the available data, ODI has not identified evidence that would support opening a defect investigation into the oil drain pan assemblies of the subject vehicles. Based on a review of the available information, a loss of motive power resulting from an oil drain plug back out has not occurred between the initial sale of a vehicle and the completion of its first oil change. If during an oil change service, a technician fails to remove the existing drain plug gasket before installing a new gasket, it is likely that a proper seal between the drain plug and the oil pan will not be made. An improper seal between the drain plug and oil pan could lead to the backing out on the drain plug, resulting in the sudden loss of oil while driving. Additionally, the provided examples of oil pan cracks were localized to the immediate vicinity of the oil drain plug and/or appeared to be the result of direct-contact with a tool during servicing.  There is no information to support that a vehicle-based defect exists relating to the oil pan assembly, and instead the documented incidents are related to the failure to follow the proper maintenance procedures during oil change service. In October 2023, Hyundai published a Technical Service Bulletin (TSB) that provided detailed instructions for oil change service on its gasoline powered vehicles, specifically highlighting the need to remove and replace the existing drain plug gasket prior to reinstalling the drain plug. After a thorough review of the material submitted by the petitioner, the information already in NHTSA's possession, and the potential risks to motor vehicle safety implicated by the petitioners' allegations, NHTSA does not believe that a formal investigation is warranted. Therefore, the petition is denied. A Federal Register Notice (FRN) further detailing NHTSA’s reasons for denial of the petition will be published. The reference numbers for the complaints to NHTSA cited by the petitioner can be found in the petition submission documents in the public file for DP22-003. To review those complaints and the additional complaints ODI added to its evaluation which are cited in the Closing Resume ODI Report Identification Number document, go to NHTSA.gov.

Go deeper into Kia Sorento problems