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2019 Kia Sorento: engine and transmission complaints

HIGH COMPLAINT SIGNAL
52%
206 of 395 relevant owner complaints are about the engine, transmission or fuel system

52% of relevant owner complaints filed with NHTSA on the 2019 Kia Sorento are about the engine, transmission or fuel system. That is a model-level pattern, not bad luck.

Worse than 68% of the 1,230 model years we track (2010–2023).

Excludes 31 airbag, lighting and seat-belt recall complaints that would otherwise mask the signal (unadjusted: 48%).

NHTSA data checked September 13, 2026
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Drivetrain complaints
206
engine, transmission, fuel
Total complaints
426
this model year
Fires reported
19
owner-reported
Recall campaigns
2
10 crashes · 16 injuries

Complaints by component

ENGINE155 · 36%
UNKNOWN OR OTHER110 · 26%
ELECTRICAL SYSTEM68 · 16%
STRUCTURE54 · 13%
POWER TRAIN51 · 12%
FUEL/PROPULSION SYSTEM24 · 6%

The years either side

2010
too few complaints
2011
44%
551 of 1,517
2012
68%
513 of 877
2013
65%
557 of 981
2014
52%
451 of 984
2015
61%
396 of 749
2016
68%
792 of 1,248
2017
65%
434 of 801
2018
59%
118 of 252
2019
52%
206 of 426
2020
65%
81 of 134
2021
too few complaints
2022
57%
104 of 187
2023
43%
63 of 149

Manufacturers fix things mid-generation. A bad year next to a clean one is common; the fix usually arrived in between.

Cleaner alternatives

Other midsize SUVs with no elevated signal in 2019

The percentage is each model year's drivetrain complaint share. No elevated signal describes the model year, not any one car; a well-kept example of a flagged model can still be the right buy, and any of these still needs an inspection.

What owners reported

SERVICE BRAKES,ENGINE07/18/2019CRASH2 INJURED
MY KIA SORENTO 2019 HAS BEEN ACTING WEIRD FOR A WHILE. I HAD TALKED TO THE SERVICE GUYS AND I WAS TOLD ALL IS FINE. HERE ARE SOME OF THE MAJOR ISSUES: 1. THE CAR HAS AN ISSUE OF ACCELERATION. ONCE IT REACHES 45MPH IT BECOMES NOISY AND IT FEELS LIKE THE ENGINE IS ABOUT TO EXPLODE. THE ANSWER FROM THE SERVICE GUYS:" …
ELECTRICAL SYSTEM,ENGINE,FUEL/PROPULSION SYSTEM12/08/2023FIRECRASH1 INJURED
KIA and HYUNDAI - all of their cars are unsafe. I have attached a letter to the NJ State Attorney General to explain some of the issues. These cars are absolutely unsafe and we have no peace of mind. They are killing us, literally. Please do all you can to immediately stop them. I cannot explain how upsetting this …
ENGINE12/19/2022FIRE1 INJURED
The contact owns a 2019 Kia Sorento. The contact stated that while driving at 40 MPH, the check engine light illuminated the instrument panel. The next day, the contact stated that while driving into her independent mechanic's shop, white smoke began to emit from the vehicle as the vehicle caught fire. The contact imme…

Three of 206 drivetrain complaints. The full report shows more, with quotes about the engine in the car you are looking at first.

Recall campaigns on this model year (2)

TRAILER HITCHES
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 e…
BACK OVER PREVENTION: SENSING SYSTEM: CAMERA
Kia America, Inc. (Kia) is recalling certain 2019 Sorento vehicles. Due to a manufacturing error, water may leak into the rearview camera, which can cause the rearview c…

This does not say whether a particular car has an open, unrepaired recall. That depends on the VIN.

Before you buy a 2019 Kia Sorento

Have the VIN?Paste it and get the full report for that car. First report free, then a 30-day pass covers a whole car search.

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Experimental model-level information. This is not a vehicle inspection, vehicle-history report, financial advice or purchase recommendation. It describes patterns across a model year, not the condition of any individual vehicle.