2016 Kia Sorento
Problems, recalls and owner-reported issues
Engine is the leading concern among 1,251 owner complaints filed for this model year. This is the 2nd highest complaint count among 23 Sorento model years with reports.
Of the 2016 reports, 29 involved a crash and 49 involved a fire. 19 people were injured.
What owners report most often
Recalls and investigations
Trailer hitchesPark outsideSep 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.
A fire while parked or driving can increase the risk of injury.
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.
Campaign 22V703000 on NHTSA.gov
Power train, automatic transmission, lever and linkage, column shiftAug 10, 2022
Kia America, Inc. (Kia) is recalling certain 2016 Sedona and Sorento vehicles. The vehicles may have been manufactured with faulty automatic transmission shift lever assembly components, preventing the shift lever from locking, which can allow the vehicle to rollaway.
A vehicle rollaway increases the risk of a crash and injury.
Dealers will inspect and replace the automatic transmission shift lever assembly components, as necessary, free of charge. Owner notification letters were mailed October 7, 2022. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC246.
Campaign 22V612000 on NHTSA.gov
Fuel system, gasoline, delivery, hoses, lines/piping, and fittingsDec 19, 2018
Kia Motors America (Kia) is recalling certain 2011-2017 Optima, 2012-2017 Sorento and 2011-2018 Sportage vehicles that previously received an engine replacement under recall number 17V-224, warranty, or the Knock Sensor Detection System (KSDS) Product Improvement Campaign. The high pressure fuel pipe that connects to the fuel pump outlet may have been damaged, misaligned or improperly torqued during the engine replacement procedure, possibly causing a fuel leak.
A fuel leak in the presence of an ignition source can increase the risk of a fire.
Kia has notified owners, and dealers will inspect and replace the fuel pipe, as necessary, free of charge. The recall began January 17, 2019. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC172.
Campaign 18V907000 on NHTSA.gov
Trailer hitchesNov 30, 2016
Kia Motors America (Kia) is recalling certain model year 2016-2017 Sorento vehicles manufactured October 27, 2014, to August 25, 2016, and 2017 Sportage vehicles manufactured December 10, 2015, to August 26, 2016. The affected vehicles are equipped with an accessory trailer hitch wiring harness that, due to a malfunction of the tow hitch module, may result in the trailer brake lights being constantly illuminated. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 108, " Lamps, Reflective Devices, and Associated Equipment."
If the trailer brake lights stay illuminated while being used, other drivers may be confused, increasing the risk of a crash.
Kia will notify owners, and dealers will replace the trailer tow hitch harness, free of charge. The recall began January 18, 2017. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC142.
Campaign 16V862000 on NHTSA.gov
SeatsOct 24, 2016
Kia Motors America (Kia) is recalling certain model year 2016 Kia Sorento vehicles manufactured March 3, 2016 to March 21, 2016. The driver's seatback frame may have been produced with inadequate weld joints and, as a result, the seatback may not function as designed in the event of a rear-end collision.
In the event of a crash, the driver seatback frame could break and fail to restrain a seat occupant, increasing the risk of injury.
Kia will notify owners, and dealers will inspect the welds and replace the driver seatback frame, as necessary, free of charge. The recall began on December 9, 2016. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC140.
Campaign 16V770000 on NHTSA.gov
Suspension, rearJun 29, 2016
Kia Motors America (Kia) is recalling certain model year 2016 Sorento vehicles. A component of the rear suspension may not be properly welded.
The improper weld may break, affecting the rear suspension alignment, thereby increasing the risk of a crash.
Kia will notify owners, and dealers will inspect the welds at the rear suspension cross-member, replacing the rear cross-member assembly, as necessary, free of charge. The recall began July 27, 2016. Owners may contact Kia Customer Service Department at 1-800-333-4542. Kia's number for this recall is SC137.
Campaign 16V480000 on NHTSA.gov
Seat belts, front, buckle assemblyJul 14, 2015
Kia Motors America (Kia) is recalling certain model year 2016 Kia Sorento vehicles manufactured October 23, 2014, to December 10, 2014. The affected vehicles have a front passenger seat belt whose buckle latch assembly may prevent the front passenger from fastening the seat belt.
If the front passenger seat belt cannot be latched, an occupant sitting in the front passenger seat has an increased risk of injury in the event of a crash.
Kia will notify owners, and dealers will replace the front passenger seat belt buckle cover, free of charge. The recall began on August 18, 2015. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC123.
Campaign 15V446000 on NHTSA.gov
Vehicle speed control, accelerator pedalFeb 13, 2015
Kia Motors America (Kia) is recalling certain model year 2016 Sorento vehicles manufactured October 27, 2014, to January 29, 2015. Due to an improperly soldered component in the accelerator pedal assembly, the driver may not be able to accelerate the vehicle.
If the vehicle is unable to be accelerated, there is an increased risk of a crash.
Kia will notify owners, and dealers will replace the accelerator assembly, free of charge. The recall began on February 19, 2015. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC115.
Campaign 15V089000 on NHTSA.gov
Representative owner complaints: engine
718 reports, newest first. Show all
Engine, Oct 30, 2025
Over heating , loss of heat in the vehicle , oil in the radiator fluid so possibly a bad head gasket car has 121000 on it
Engine, Oct 13, 2025
Loss oil in big quantities headed to engine damage
Engine, Oct 13, 2025
The engine failed. Had a new engine put in the car. Driving the car home the car lost power on the interstate causing me to almost get hit by a semi trailer. Called Kia Dealership and was told to bring car back. They said it had a bad high pressure fuel pump. I had it replaced, same issue. They said they would not fix the engine to take it somewhere else. Called Kia of north America to report the safety issue and I didn't feel safe driving the car. I wanted the car to be bought back. They denied it and would not honor the warranty. They said i could not file a lawsuit against them? Engine is bad. I sent a written statement to Kia of American with all paperwork notarized.
Engine, Sep 24, 2025
The intake valve cam Engine Variable Valve Timing (VVT) Sprocket pin wasn't properly seated in the phaser and worked its way out. Additionally, the corresponding hole in the camshaft was machined too deep, allowing the pin to completely depart the phaser and move into the camshaft. This resulted in no control over valve timing and the Bank 2 camshaft over-advancing the intake valves to 63 degrees from standard. This is under-engineering of critical engine parts and poor quality control by Kia. It caused the engine to go into "limp home mode" with a significant reduction in power and a flashing check engine light. Had this happened towing a trailer, or in poor driving conditions, the vehicle may have been difficult to control and put occupants in danger. The pin was found completely inside the camshaft. There seems to be low quality engineering with this manufacturer, as there are many reports of these known problems.
Engine, Sep 24, 2025
While driving the vehicle started making loud engine noises. Contacted the extended warranty department and got the car in the shop. The engine had blown and had metal in the oil pan and oil filter. The car had a fresh oil change and showed to have a clean maintenance history. Just purchased the car a month prior. Warranty covered the replacement of the motor.
Engine, Sep 23, 2025
I am receiving an engine problem on uvo. I took it to autozone to run a diagnostic test and states cam sensor engine problem. It is using excessive oil. I keep my engine oil changed consistently on time. It is not making it to the next oil change date before I have to add oil. This is my main source of transportation and I am on social security and cannot afford engine failure repair. This should not be happening since I have my oil changed consistently. Please advise.
Engine, Sep 19, 2025
My KIA, engine just died. I was at a stop light, the light turned green I pressed on the accelerator to go and at the middle of the intersection the engine died. Not certain what had happened or why the engine would die. After a week I had the vehicle towed to a car shop. The same shop that had just done a maintenance on the vehicle in July 2025. I have attached the copy of receipt from the work that the shop had done. When they looked at it they thought at first it was the key fob, so a new key fob was done, it still did not start. Then it was thought to believe it was the starter, so a new starter was installed, vehicle still did not start. At that time I was advised that it was the engine that had siezed. My complaint is that there was no warning signs or signals in the vehicle of anything mechanical going wrong or needing any kind of attention. No warning light displayed on the dash. I drove the vehicle not knowing why would my engine just die, my miles is between 175,000 - 178,000 so the last thing I would think to happen is my engine siezing up on me. Warning lights give you something needs to be looked at and figured out. But as a safety you get nothing displayed then your engines just dies, anything could happen when you are in the middle of traffic, highway or even if it was in the middle of the train tracks. I had spoken to KIA Dealer Service and he advised my vehicle does not have an engine recall but there were a recall in the past for engines such as mine. The KIA Dealer Service advised that they would have to do an inspection, at a cost of $270.00 dollars, and unfortunately it would have to be towed. Advised me that if I wanted to get a new engine it would cost $12,000.00. The vehicle is available for inspection just need to be towed.
Engine, Sep 15, 2025
Just bought the car, was perfectly fine during the test drive, no lights on or engine codes present. On my way home check engine light came on showing code P0420 , catalyst system efficiency below threshold (bank 1), saying the catalytic converter needs to be replaced. Did some research and found there were certain 2016 Kia Sorentos recalled for this issue, but doesn’t show up on affected vehicles list when I look up my VIN # .
Engine, Sep 12, 2025
got into my vehicle pushed button to start, could hear a clicking for the first few seconds, then clicking went away. Drove off, went approximately 0.30 mile at a stop light when started to go it stalled in the the middle of an intersection. No warning light no other warning of anything wrong with vehichle, no other warning signs that there could be anything wrong. In July 2025 I had just took vehicle in for a major maintenance, oil, air filters, spark plugs, timing belt, and I checked oil and again no warning signs that there was anything wrong with vehicle. Took to a shop, mechanic believed it was the key fob, due to immobilize, had a new key reprogrammed and still not start, then proceeded to check the starter and installed a new starter still not start and found to be engine siezed.
Engine, Sep 10, 2025
Engine seized up while driving. I had just visited the dealership and had 5 RECALLS done.
Structure, Other or unspecified, Engine, Aug 25, 2025
I now believe I've had a lemon. Since I purchased my car in 2016 they have been trying to diagnose a smell from the exhaust and started replacing parts, this was in Miami. Then for a few years in Vegas the car spent months at the dealership trying to fix a burning oil issue which I've been told there is a known problem with the turbo still isn't fixed. From the first year I had paint peeling on my snow white pearl color which has numerous forums about KIA/Hyundai paint issues especially with my color. I had them repaint the hood which took twice after the bad job the first time. I saw little bumps in the paint which I thought was over-spray from that incident and now I have peeling from one of those spots which is how they form from what i read. My car is 2016 but only has 65k miles. The spot now is getting bigger by the week, the rain isn't helping. there are other spots around the edges and a big spot on the roof and others I've already filled in with a paint pen which looks ugly. If you see my car, inside and out it looks pretty close to new from the way I've taken care of the car. The paint started in August of 2016 but most recently 2025. The engine issues were day one but most recently 2024 they fixed a cylinder that got a hole in it after consuming all the oil and it seems to be headed down that path with the remedy they are offering at KIA. The engine and paint should be convered under a class action lawsuit or recall to hold them accountable and fix the issues.
Engine, Aug 20, 2025
83,000 miles just changed oil and knock sensor and engine seized
Other or unspecified, Engine, Aug 17, 2025
The had the same oil leakage recall fixed two times by a dealership which it is still leaking BAD! That was said to be an oil pressure switch. My trunk also will not open.
Engine, Aug 14, 2025
My son was driving on the hwy and a banging sound started- lights started flashing on dash and it lost speed. Stranded on road. Read that 2016 KIA SORENTO v6 engines have this prob but apparently ours doesn’t??? According to Kia these run quite a while so 160K isn’t many miles! And all maintenance done at same location the life of vehicle. Makes no sense that it states everywhere I’ve read 2016 V6 have this problem, why not ours?? Now we battle with putting a new motor in a vehicle I just bought less than a year ago for the same price that I bought it for! It’s very nice interior and body but that does me no good with no engine! UNFAIR KIA!
Electrical system, Engine, Fuel/propulsion system, Aug 9, 2025, fire
This scenerio happened and fire resulted with total loss. Fuel system, gasoline: Delivery: Hoses, lines/piping, and fittings Recall date 2018-12-18 Recall no. 18V907000 Kia Motors America (Kia) is recalling certain 2011-2017 Optima, 2012-2017 Sorento and 2011-2018 Sportage vehicles that previously received an engine replacement under recall number 17V-224, warranty, or the Knock Sensor Detection System (KSDS) Product Improvement Campaign. The high pressure fuel pipe that connects to the fuel pump outlet may have been damaged, misaligned or improperly torqued during the engine replacement procedure, possibly causing a fuel leak. Hide details Recall consequence A fuel leak in the presence of an ignition source can increase the risk of a fire. Recall action Kia has notified owners, and dealers will inspect and replace the fuel pipe, as necessary, free of charge. The recall began January 17, 2019. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC172.
Vehicle speed control, Engine, Aug 9, 2025
We have been having problems with the speed control not functioning. Sometimes we couldn't set the speed or slow it down. Now it doesn't function at all! When it was working the cancel switch would also not work and we had to use the brake pedal to shut it off. Later on while driving through town with the cruise control still on, I stopped at a traffic light and the engine began to race at a high rpms. I took my foot off the gas pedal not knowing exactly what it would do and rpms settled down. Luckily the suv didn't accelerate into the vehicle in front of me. The engine has done this a couple of times with or without the cruise control on. My wife drives this vehicle with our grand children onboard and I am highly concerned about their safety.
Structure, Engine, Aug 4, 2025
I purchased my Kia sorento in August of 2024 in April 2025 my Kia went into limp mode p1326. It was determined to be part of the ksds recall but all they did is replace the sensor. Something caused that sensor to go off and I feel they just masked the problem. At the same time in April I was told that there is a severe case of oil consumption that the Kia dealership requested information i do a $700 engine cleaning but actually made the oil consumption worse. Also just in the last 11 months ive had excessive paint issues where overall there's random chips, then peeling on the hood, side of the windshield and top of vehicle. I messaged Kia USA where I was informed neither situation is covered under warranty. My thoughts on oil consumption is i myself and the previous owners via carfax show consistent maintenance which in turn make it seem to be a manufacturer issue. I'm in imperial MO 63052 USA Not sure if your company can help or refer me to someone who can.
Structure, Other or unspecified, Engine, Jul 23, 2025
Paint peeling everywhere an innocent burning excessive oil.
Engine, Jul 18, 2025
Driving in traffic at night. Engine suddenly began running erratically, lost power and died. Upon opening the hood I found oily coolant all over the engine compartment that had shorted out the engine electrical systems. I determined that it has shorted out from coolant because after sitting for about 30 minutes the coolant apparently evaporated and the engine started again. This could have been life threatening to my wife, me and others if the engine had died on the very curvy road we'd just gotten off of. I have since found out that there is a TSB (WTY035) that extends the warranty due to faulty head bolts. But this is also a safety issue.
Engine, Jul 9, 2025
My Sorento burned oil excessively, without warning, and now has a damaged engine, requiring replacement. This is a serious problem and common. There are two other Kia vehicles with the 3.3L Lambda engine in Weston Kia for the same problem - low/no oil and no “low oil” light. Those two vehicles and mine now require new engines. When my car experienced the problem, the car shook and the engine vibrated with a significant loss of power. This would’ve been extremely dangerous if towing anything or driving uphill. This is a common problem among Kia forums and Kia is unwilling to assist.
Other or unspecified, Engine, Jul 4, 2025
Driving on the frwy when car started loosing power/acceleration, no warning lights or indicators on dashboard. Safely able to merge off the frwy. Turned off vehicle, engine would not turn back on. But all the dash lights came up as warning including engine light. Started to smell like burnt. Open the hood and it smelled like burning oil. Towed my vehicle & under the vehicle a pool of engine oil. Dealer confirmed engine seized. When repairs began water pump was damaged & engine mounts due to engine seizing.
Engine, Jul 3, 2025
I’m driving down the road my engine started knocking like head gasket lifter and rod was knocking
Engine, Jul 2, 2025
While driving on the highway, the vehicle engine began to shake violently. The check engine light came on. The car was driving normally prior to this moment. The car has been well maintained and is in excellent condition. I looked it up and found tons of cases that reference a judgement directive from the Theta II Engine Class Action Settlement (Case No. 8:17-cv-00838-JLS-JDE), where the warranty coverage has been extended due to known engine issues. The KSDS software update (SC260) was installed in 2023, by Kia of Orange Park. The vehicle now has approximately 127,121 miles. We towed the vehicle to Daytona Kia who diagnosed the engine as failed, but declined to initiate a warranty claim or submit the case to Kia Corporate because diagnostic trouble code P1326 was not present. I purchased this diagnostic for nearly $200 from Daytona Kia and they verified the second cylinder failed. They blamed it on a sticking fuel injector, but did not verify that this was the issue. Only stating that they believed this to be the case in their review. They did not conduct testing to rule out rod bearing failure or to verify fuel injectors were to blame for the issue. I asked for that. They checked to see if the service manager would be willing to do a BCS test on the vehicle. It was denied. I asked for definitive verification of the cause of the failure. They said I would have to pay for additional diagnostics to start that process. I contacted Kia corporate and asked them to intervene. Kia has denied my warranty claim, stating that the failure either doesn’t qualify under their extended warranty or that the lack of formal documentation disqualifies my case. In a recent interaction with the dealership, they also cited the lack of a specific diagnostic trouble code (DTC) as a reason not to proceed with warranty repairs…despite the fact that many vehicles with this engine fail without triggering that code, and the software update (SC260) was already applied.
Electrical system, Engine, Jul 2, 2025
While I am driving it can be jerking anytime and also the slippery light come on the dashboard.Sometimes the engine light come on too.
Power train, Engine, Jul 1, 2025
My 2016 Kia Sorento (VIN: [XXX] ) has suffered a head gasket failure due to a known manufacturing defect identified in a Kia Technical Service Bulletin (TSB WTY035). The defect causes head gasket failure, which in my case has resulted in external oil leakage. While Kia issued a TSB acknowledging this defect, they are denying warranty repair on a technicality — stating that the failure must involve coolant entering the combustion chamber to qualify, despite acknowledging the underlying part defect. The vehicle’s engine is losing oil through the failed gasket, and the issue poses increasing risk of engine damage or sudden performance loss. Kia’s denial is inconsistent with the intent of the warranty and the federal Magnuson-Moss Warranty Act. This problem affects vehicle function and reliability. It is also being experienced by other owners of the same model and engine. I am filing this complaint so NHTSA is aware of this known defect and the manufacturer's refusal to take accountability unless the failure meets arbitrarily narrow criteria. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)