CarComplaints.com Notes: As long as catastrophic engine failure at under 60,000 miles is the top owner complaint, it'll be pretty hard to recommend the 2012 Sorento.

10.0

really awful
Crashes / Fires:
1 / 40
Injuries / Deaths:
6 / 0
Average Mileage:
76,616 miles

About These NHTSA Complaints:

This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.

So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.

2012 Kia Sorento engine problems

engine problem

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2012 Kia Sorento Owner Comments (Page 2 of 20)

« Read the previous 20 complaints

problem #368

Apr 032021

Sorento 4-cyl

  • 112,705 miles

A D V E R T I S E M E N T S

The contact owns a 2012 Kia Sorento. The contact received a recall notification for NHTSA Campaign Number: 20V750000 (Engine). The vehicle was taken to the local dealer for the recall repair in January 2020. The dealer inspected the vehicle and diagnosed that no issues were found. The contact stated that while driving approximately 35-40 MPH, the vehicle decelerated to 20 MPH inadvertently. The contact depressed the accelerator pedal however, the vehicle would not exceed 40 MPH. The check engine warning light was illuminated. The contact was able to continue to drive the vehicle. The vehicle was taken to a second dealer (Ed Voyles Kia of Smyrna - Atlanta 2145 Cobb Pkwy SE, Smyrna, GA 30080) where it was diagnosed that the knock sensors malfunctioned and caused the vehicle to go on limp mode; however, the vehicle was not repaired. The contact stated that the failure reoccurred while driving. The vehicle was taken back to the first dealer who updated the Knock Sensor Detection System (KSDS) software; however, the failure persisted. The vehicle was taken back to the dealer, where it was diagnosed that the engine needed to be replaced. The dealer sent a diagnostic report to the manufacturer; however, the manufacturer declined to cover the engine replacement under NHTSA Campaign Number: 20V750000 (Engine) because the vehicle was out of warranty. A case was opened. The vehicle was not repaired. The failure mileage was approximately 112,705.

- Jacksonville, FL, USA

problem #367

Feb 142022

Sorento

  • miles
We were on our way home from the grocery when the oil light started coming on and off. We noticed a line of oil down the driveway, the car made a low kind of buzzing sound. Husband climbed under and looked. Massive oil leak, appeared to be coming from bottom of engine block around oil pressure sensor switch. Vehicle is a 2012 Sorento 3.5 liter with 90,000 miles. Kia said it is not on the recall list but this is the same problem with the vehicles that are on the recall list. Dealer wants nearly $1000 to fix the issue. My vehicle is parked and undriveable. We had no issues before this.

- Dayton, OH, USA

problem #366

May 012021

Sorento

  • miles
The engine shuts of going down the road. Can not be driven. Talked to mechanic, and they said to send in information as that is a common recap issue for Kia.

- Bowdon, GA, USA

problem #365

Mar 012021

Sorento

  • miles

A D V E R T I S E M E N T S

The car was running hot and I took it in and the mechanic said liquid was coming out of the head gasket. Kia gave me a quote to replace the engine. We were fearful the car would just shut off while driving with our infant son and hot engine air blowing through the vents. The vehicle was inspected by Greenway Kia in Franklin, Tennessee. The check engine light came on and I took it to the Kia Dealer.

- Brentwood, TN, USA

problem #364

Jan 102022

Sorento

  • miles
As I was driving on the freeway, the vehicle started decelerating on its own. At that time All warning lights on the dashboard flashed including the engine light. As the vehicle decelerated, I put my foot on the brakes to slow down but the clutch jammed up as well as the steering wheel. At that point, I placed my foot on the emergency brake and maneuvered the wheel as best as I could to get into the emergency lane. There was absolutely no warning of the vehicle stalling or any known issues before this happened. Fortunately I avoided an accident that could have been fatal or injuries that could have occurred. The suv had no warning of any sort before this happened. The vehicle was towed to a Kia dealership. I spoke with a service rep there who previously worked on my recall and he stated it could have possibly been a rod-bearing failure. I feel that Kia should provide a loaner so that I could get to and from work.

- Hueytown, AL, USA

problem #363

Sep 012020

Sorento

  • miles
oIL IS BURNING. rEPORTED ISSUE A YEAR AGO AND WAS TOLD NO ISSUE WAS FOUND, NOW i'M HAVING TO PUT 1 QUART OF OIL IN PER 4-5 DAYS

- Carrollton, TX, USA

problem #362

Oct 022021

Sorento

  • 165,000 miles

A D V E R T I S E M E N T S

The contact owns a 2012 Kia Sorento. The contact stated while driving 40 mph and passing another vehicle and abnormal noise. The contact stated no warning light was illuminated. The contact was able to side of the road. The vehicle was not drivable. The contact towed the vehicle to independent mechanic and was informed the piston was needing to be replaced. The vehicle was not repaired. The contact towed the vehicle to another independent and was also informed the piston was needing to be replaced. The vehicle was not repaired. The vehicle was not diagnosed or repaired. A dealer was not contacted. Upon investigation, the contact associated the failure with NHTSA Campaign Number: 17V224000 (ENGINE AND ENGINE COOLING), however the VIN was not included. The manufacturer had not been informed of the failure. The failure mileage was approximately 165,000.

- Jamestown, TN, USA

problem #361

Sep 012021

Sorento

  • miles
The engine blew a piston or maybe a rod out of the bottom of the motor causing two big hole above oil pan bottom of motor will get pictures later

- Danville, AR, USA

problem #360

Jul 012021

Sorento

  • 79,000 miles
The contact owns a 2012 Kia Sorento. The contact stated while stationary, the vehicle stalled inadvertently and was unable to be restarted. The contact stated that the check engine and oil warning lights were illuminated. The vehicle was towed to a local mechanic where it was not diagnosed. The vehicle was next towed to a local dealer and was diagnosed with needing the engine replaced. The manufacturer was not informed of the failure. The failure mileage was approximately 79,000.

- Erving, MA, USA

problem #359

Jul 022021

Sorento

  • 170,000 miles
The contact owns a 2012 Kia Sorento. The contact stated that while driving 70 MPH, there was a knocking sound coming from the vehicle when the brake pedal was depressed. The vehicle was towed to the dealer and diagnosed with complete engine failure from the engine block. The vehicle was not repaired and remained at the dealer. The manufacturer was made aware of the failure and informed the contact that the VIN was not included in a recall. The failure mileage was approximately 170,000.

- Athens, AL, USA

problem #358

Jan 152019

Sorento

  • miles

A D V E R T I S E M E N T S

This vehicle has an oil consumption problem. It has shown on separate oil consumption tests from the dealer, that the vehicle is consuming oil at an abnormal rate. The vehicle does not have any visible oil leaks. I feel unsafe driving this car because in the past, I've experienced shakiness on the freeway and loss of acceleration, which forced me to quickly exit the freeway.

- Canyon Country, CA, USA

problem #357

Sep 122021

Sorento

  • miles
While driving the vehicle it felt smooth and after a while a clicking sound started very faintly. I stopped at a red light and when I tried to accelerate at the green light the engine stalled and wouldn't power the vehicle. Everything worked well except the engine, it was locked. My safety and my passengers safety were put at risk because I was driving the vehicle on the street and it could've gave out while driving causing a major accident by an intersection. The issue has been address by an independent mechanic who stated a full engine is needed. The vehicle is currently on its way to a Kia dealership. There were no other lights or signed of engine failure.

- Moreno Valley, CA, USA

problem #356

Sep 102021

Sorento

  • miles
We bought this 2012 Kia Sorento on November 2018, never miss a oil change. But The engine light was flashing and lost power immediately when I was driving on 09/10/21, my husband and me bought it to auto shop they told us the oil was leaking caused the engine problem, and we-€™ve to replace the engine. They also mentioned kia is recalling 2012 Kia Sorento because engine problem. We called Kia customer service but they said we haven-€™t upgraded a software which we just received a software update notification on 09/06/21, so they couldn-€™t fix this problem for free. Shall NHTSA help me figure out is it my problem or their? Thank you very much!

- Grand Forks , ND, USA

problem #355

Sep 102021

Sorento

  • miles
I doing oil change every 3 month. The engine light was on and lost power immediately when I was driving on the road. Brought to auto shop, they told me the engine oil was leaking pretty bad, and it will cost me $7k to put a new engine in. I-€™m at a tough situation.

- Grand Forks , ND, USA

problem #354

Aug 102021

Sorento 4-cyl

  • 94,000 miles
The contact owns a 2012 Kia Sorento. The contact stated that on the startup of the vehicle, the engine would begin to knock and blue smoke would emit from the muffler. The contact stated no warning lights were illuminated. The vehicle was diagnosed by the dealer with needing gaskets replaced but the vehicle was not repaired. The manufacturer was not informed of the failure. The failure mileage was approximately 94,000.

- Clearfield, KY, USA

problem #353

Apr 172021

Sorento 4-cyl

  • 77,250 miles
The contact owns a 2012 Kia Sorento. The contact received a recall notification for NHTSA Campaign Number: 20V750000 (Engine). The vehicle was taken to the dealer who diagnosed that no issues were found. The contact stated while driving 60 mph and changing lanes, the vehicle inadvertently stalled and lost power. There were no warning lights illuminated. The contact veered to the side of the road and was unable to restart the vehicle. The vehicle was towed to an independent mechanic who could not determine the cause of the failure. The vehicle was then towed to Sansone Kia (90-100 US-1 North, Avenel, NJ 07001) who diagnosed that the engine needed to be replaced and the failure was related to the recall. The dealer informed the contact that the part for the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was notified of the failure and a case was opened. The vehicle was repaired but consumer could still smell the gas leak. The approximate failure mileage was 77,250.

- Newark, DE, USA

problem #352

Jul 312021

Sorento

  • miles
The vehicle has been diagnosed with oil leaking out through the exhaust. On July 31st, 2021 I was on the highway and my car started making a loud clicking sound. It lost power and the engine light came on blinking. The safety of others and myself/passenger was in danger as it lost power on the highway and the speed limit was 75.

- Colorado Springs , CO, USA

problem #351

Jan 012020

Sorento

  • miles
Hi, I get my car fixed at the dealer Inver Grove Kia in West Saint Paul in Minnesota. There is s problem with my suspension. With that being said, the first problem was my sway bar and that was not fixed correctly. I am now hearing the same noise on the passenger side of SUV and they are telling me it is strut. I need to have all information and recalls sent to me. Then dealer is not looking into other problems that the 2012 Kia Sorento has right now. The dealer has put me in a bad situation and also in danger with not inquiring more about the suspension problems associated with my 2012 Kia Sorento. https://www.lutherkiamn.com/?utm_source=gmb&utm_medium=organic

- Woodbury, MN, USA

problem #350

Jun 012021

Sorento

  • miles
Car will shut off randomly while driving. Usually slowing down or speeding up in the 0 to 30 mph zone. Does not show any codes for KIA or my mechanic to read. Car will not restart for about 20 seconds. Car will slow down and loose all RPM's of it doesn't shut all the way off and will only run 20mph until I can get off the road and restart it.

- Georgetown, SC, USA

problem #349

May 252021

Sorento

  • miles
Engine suddenly lost power while on 125 mile road trip. Tachometer flat lined at 60 mph and speed and engine power rapidly decreased ( as if in creeper mode) and I was not able to accelerate above the 20 mph, enough to get to the shoulder. I was towed to the Kia dealership and after a day the couldn't replicate the problem as the vehicle returned to it's proper operational mode. This happened again 3 weeks later at 80mph in the center lane under cruise control with the same issues, sudden loss of power, inability to accelerate and no tachometer reading yet still running at idle. This time I pulled into a gas station and took the battery cable off for 5 minutes then replaced it. The vehicle became fully operational and I drove another 125 miles home. I bare was able to get over as I couldn't accelerate the vehicle and had to creep up the exit ramp. This being extra hazardous as it was nightfall and both times I had my 2 year old grandson with me. If I was in the left lane I would not have been able to make it across the highway and possibly would have caused a major back up putting myself, grandson and the other drivers on the road at risk of a collision...There are many blogs in line with Kia owners reporting this same problem and with no resolution if the dealerships can't replicate the problem while they have the vehicle.

- Detroit, MI, USA

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