Kia · Known Issues
2019 Kia Sportage Problems: 9 Known Issues
2019 model year · 1,154+ owner reports · Updated September 2026
2019 · All trims · All engines
Choose the year and equipment for your written issues and visual request.
2019 model year · 1,154+ owner reports · Updated September 2026
2019 · All trims · All engines
Choose the year and equipment for your written issues and visual request.
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According to Au7o's analysis of 1,154+ owner reports, the 2019 Kia Sportage has 9 documented known issues, with 4 rated critical. The most serious are Theta II Engine Bearing Failure ($0-$7,000 repair), No Engine Immobilizer - Steering-Column Theft Vulnerability and Anti-Theft Software Campaign ($0-$1,200 repair), Tow Hitch Harness Module Fire Risk (Recall SC249 / NHTSA 22V-703) ($0-$0 repair) and Excessive Oil Consumption (2.4L GDI Piston Ring / Oil Burning) ($0-$6,500 repair). The most commonly reported issue is Theta II Engine Bearing Failure with 856 owner reports. Across all issues with published estimates, repair costs range from $150 to $7,000. DIY maintenance guides at au7o.io.
TRAILER HITCHES
Kia America, Inc. (Kia) is recalling certain 2023-2025 Sportage Plug-In Hybrid Electric (PHEV) and 2024-2025 Sportage vehicles equipped with a 4.2" screen and a Genuine Kia tow hitch harness accessory. Due to a software error, the instrument panel screen may fail. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 101, "Controls and Displays."
STRUCTURE:BODY:ROOF AND PILLARS
Kia America, Inc. (Kia) is recalling certain 2023-2024 Sportage and 2022-2024 Carnival vehicles. The roof molding may loosen and detach.
STEERING:ELECTRIC POWER ASSIST SYSTEM
Kia America, Inc. (Kia) is recalling certain 2024 Kia Sportage vehicles. The circuit board in the motor-driven power steering assembly may short circuit, resulting in a loss of power steering assist.
ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR
Kia America, Inc. (Kia) is recalling certain 2023 Sportage vehicles. The alternator battery positive terminal nut may loosen, which can result in an engine stall or an electrical surge.
AIR BAGS:SIDE/WINDOW:CURTAIN
Kia America, Inc. (Kia) is recalling certain 2023 Sportage vehicles. The side curtain air bags may have been twisted during installation.
+ 5 more recalls. Check all on NHTSA.gov
Enter your VIN at NHTSA.gov to check recalls specific to your vehicle.
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According to Au7o's analysis of 1,154+ owner reports, the 2019 Kia Sportage has 9 documented issues. The most frequently reported are: Theta II Engine Bearing Failure, No Engine Immobilizer - Steering-Column Theft Vulnerability and Anti-Theft Software Campaign, Tow Hitch Harness Module Fire Risk (Recall SC249 / NHTSA 22V-703). Of these, 4 are rated critical and should be addressed promptly.
The 2019 Kia Sportage has 9 known issues documented across 1,154+ owner reports. 4 issues are rated critical: Theta II Engine Bearing Failure and No Engine Immobilizer - Steering-Column Theft Vulnerability and Anti-Theft Software Campaign and Tow Hitch Harness Module Fire Risk (Recall SC249 / NHTSA 22V-703) and Excessive Oil Consumption (2.4L GDI Piston Ring / Oil Burning). Prospective buyers should inspect for these issues and factor potential repair costs into their purchase decision. Regular maintenance following the manufacturer's schedule helps prevent many common problems.
Repair costs for known Kia Sportage issues range from $0 to $7,000, depending on the specific problem and whether you choose DIY or professional repair. The most critical issue, Theta II Engine Bearing Failure, typically costs $0-$7,000 to repair. Au7o provides step-by-step DIY maintenance guides that can help reduce repair costs.
The Sportage shares the same Theta II engine family as the Optima and Sorento, and is subject to the same manufacturing defect causing metal debris to remain in crankshaft oil passages. This leads to oil starvation, bearing wear, and potential engine seizure. NHTSA Recall 17V-224… Repairs typically run $0-$7,000. Severity: high.
Sportage built without a factory engine immobilizer can be started by breaking the steering column shroud and turning the exposed ignition cylinder with a USB cable or similar metal object - the technique publicized as the 'Kia Challenge' and driving a nationwide theft wave. Affe… Repairs typically run $0-$1,200. Severity: high.
Sportage SUVs equipped with the genuine Kia tow hitch harness can suffer an electrical short in the harness module's printed circuit board. Chloride contamination and foreign material/moisture introduced during manufacturing corrode the PCB, which can short and ignite even with t… Repairs typically run $0-$0. Severity: high.
Separate from catastrophic bottom-end bearing failure, many 2.4L Theta II GDI Sportages develop heavy engine oil consumption from worn/coked piston rings — often starting around 60,000-80,000 miles. Owners report burning 1 quart every ~1,000 miles, escalating toward 3-4 quarts a… Repairs typically run $0-$6,500. Severity: high.
The panoramic sunroof glass on 2017+ Sportages can crack or shatter spontaneously without any impact. The tempered glass panel develops stress fractures from thermal expansion/contraction, especially during rapid temperature changes (hot sun then cold rain, or cold night then mor… Repairs typically run $800-$1,800. Severity: medium.
AWD-equipped Sportages develop a humming, growling, or grinding noise from the rear differential coupling unit. The electronically-controlled clutch pack coupling wears internally, and the coupling fluid degrades from heat. The noise increases during turns and low-speed maneuveri… Repairs typically run $150-$2,000. Severity: medium.
Owners report poor or intermittent A/C cooling — air that runs cold then warms up, or never gets cold on hot days. Kia issued a TSB covering poor A/C performance on Sportages built roughly Dec 1, 2015 through Jul 7, 2017. Common physical causes are a leaking front-mounted condens… Repairs typically run $400-$1,400. Severity: medium.
The A6MF-family 6-speed automatic can develop harsh or erratic shifting, hard 6-to-4 kickdown 'bang,' shift flares, brief neutral feel during up/downshifts, and torque-converter clutch (TCC) shudder. The root cause is wear of the reducing-valve bores in the valve body, which lets… Repairs typically run $400-$1,800. Severity: medium.
AWD Sportage models (4th generation 2017-2022) develop worn rear differential mount bushings that cause a clunking noise from the rear when accelerating from a stop or transitioning between acceleration and deceleration. The rubber bushings deteriorate and allow excessive differe… Repairs typically run $200-$600. Severity: low.
Content on this page was compiled with AI assistance using NHTSA complaints, TSBs, owner reports, and public automotive data. While we strive for accuracy, this information may contain errors. Always verify repair procedures and specifications with your vehicle's service manual or a qualified mechanic.