AI Damage2020 KIA Sportage: common problems
Owners of the 2020 KIA Sportage filed 163 complaints with NHTSA, most often about engine and electrical system. The maker issued 83 service bulletins for this year. We found 2 repair videos on YouTube. Details by component below, with sources.
Key figures
- Owner complaints
- 163
- involving a crash
- 11
- Technical service bulletins (TSB)
- 83
- YouTube repair videos
- 2
What fails most often
- 1 Engine 47% of all complaints
- 2 Electrical system 12% of all complaints
- 3 Service brakes 8% of all complaints
- 4 Structure 6% of all complaints
- 5 Engine and cooling 6% of all complaints
- 6 Steering 5% of all complaints
- 7 Fuel/propulsion system 4% of all complaints
- 8 Forward collision avoidance 4% of all complaints
- Engine: 76 complaints (47% of all), 1 of them with a crash reported by the owner; manufacturer bulletins for this component: 17.
- Electrical system: 20 complaints (12% of all); manufacturer bulletins for this component: 42.
- Service brakes: 13 complaints (8% of all), 2 of them with a crash reported by the owner; manufacturer bulletins for this component: 1.
- Structure: 10 complaints (6% of all); manufacturer bulletins for this component: 7.
- Engine and cooling: 9 complaints (6% of all); manufacturer bulletins for this component: 18.
Engines and transmissions
US-market versions per EPA. On the right: how many NHTSA complaints name this engine or transmission type.
- 2 L · petrol · turbo · 4 cylnamed in 1 complaints
- 2.4 L · petrol · 4 cylnamed in 2 complaints
- automatic, 6-speed
Drive: FWD, AWD
Symptoms owners describe
How many of the 163 NHTSA complaints mention each symptom (automatic count from complaint text; one complaint can mention several).
Components owners complain about
| Component | Owner complaints | involving a crash | Technical service bulletins (TSB) |
|---|---|---|---|
| Engine | 76 | 1 | 17 |
| Electrical system | 20 | 0 | 42 |
| Service brakes | 13 | 2 | 1 |
| Structure | 10 | 0 | 7 |
| Engine and cooling | 9 | 0 | 18 |
| Steering | 8 | 1 | 5 |
| Fuel/propulsion system | 7 | 0 | 0 |
| Forward collision avoidance | 6 | 2 | 7 |
| Vehicle speed control | 5 | 3 | 2 |
| Visibility | 5 | 0 | 0 |
| Powertrain | 3 | 0 | 6 |
| Lane departure | 3 | 1 | 5 |
| Exterior lighting | 3 | 0 | 3 |
| Air bags | 3 | 2 | 0 |
What owners report
Short excerpts of NHTSA complaints in the original wording. These are owner statements not verified by NHTSA; personal data removed.
Car rolled down the hill despite being on Park with Parking breaks engaged
When pulling out of a parking area the vehicle accelerated without me pressing the gas pedal. Attempts to stop the vehicle by pressing the brake were unsuccessful. The vehicle stopped when we struck a building.
Upon collision the airbags deployed and immediately began smoking. I thought my car was about to catch fire and smelt as if was going to. The airbags heat alone resulted in the entire arm of my jacket to completely melt and I now have a permanent scar on my left wrist from where I was burned.
Due to the mileage on my vehicle and reading that this is a common occurrence in vehicles with high miles I made sure I kept a close eye on my oil levels, watched for any warning lights on my vehicle(which never appeared)and never thought much more about it.
On Sunday I was getting on the expressway and my car accelerated on its own. I hit the brake and the car was ok. That was May 22, 2020, On Wednesday, May.25,2020 I was pulling into a parking spot at Kroger Store and my car accelerated on its own and I hit a pole. Over $4000.00 damaged to my car but I was not hurt.
The contact's head hit the seat belt anchor ring upon impact. The contact later received medical attention for a tear in his shoulder and whiplash. A police report was filed. The vehicle was towed to a tow yard and then to a body shop where it was repaired.
As I was pulling into a parking spot the car suddenly accelerated with great speed and lunged the car forward into a cement wall. I was in a parking garage and going very slow when it darted forward. It damaged the front number and the electronic sensors
Rod Bearing failure June 29,2026 with prior Kia manufacturer recalls June 19,2023: (1.) SC206, HECU fire Recall, a serious safety recall regarding the Hydraulic Electronic Control unit. The circuit board can short out and cause an engine bay fire even when the vehicle is parked.
When owners complained
NHTSA complaints by filing year. The peak shows at what age the problems show up most.
Comparison
By complaint count this model year ranks 395 of 2,102 model years in the NHTSA data (top 19% most complained about).
On average one model year of the Sportage has 113 complaints (12 years in the data). This year has 163, above average.
What to check before buying
- Engine. Cold start, unusual noises, oil leaks and engine codes.
- Electrical system. Scan all modules, test the battery and alternator, inspect connectors near the impact zone.
- Service brakes. Pedal feel, ABS operation, leaks, discs and hoses.
- Structure. Rails, pillars, panel gaps, signs of pulling or welding.
Manufacturer service bulletins
Bulletin titles as filed with NHTSA.
- TECHNICAL SERVICE BULLETIN
CUSTOMER SATISFACTION: THEFT DETERRENT IGNITION CYLINDER PROTECTOR AND DECAL INSTALLATION (CS2312) - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated…
- VOLUNTARY EMISSIONS SERVICE CAMPAIGN
THETA II 2.4L GDI EMISSIONS: ECM LOGIC IMPROVEMENT (SC340 REVISION 5) - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin…
- VOLUNTARY EMISSIONS SERVICE CAMPAIGN
OWNER NOTIFICATION (SC340 FLIGHT 105) - This document is the owner notification advising that Kia is conducting a Voluntary Emissions Service Campaign to improve the emissions software logic in the Electronic Control…
- TECHNICAL SERVICE BULLETIN
VOLUNTARY EMISSIONS SERVICE CAMPAIGN: THETA II 2.4L GDI EMISSION SECM LOGIC IMPROVEMENT (SC340 REV 4) - This bulletin has been revised to include additional information. New/revised sections of this bulletin are…
- CUSTOMER SATISFACTION CAMPAIGN
OWNER NOTIFICATION (CS2312) - This document is the owner notification advising that Kia is conducting Customer Satisfaction Campaign. A software upgrade that addresses the social media theft method has been made…
- VOLUNTARY EMISSIONS SERVICE CAMPAIGN
OWNER NOTIFICATION (SC340 FLIGHT 103 / QL) - This document is the owner notification advising that Kia is conducting a Voluntary Emissions Service Campaign to improve the emissions software logic in the Electronic…
- TECHNICAL SERVICE BULLETIN
CUSTOMER SATISFACTION: THEFT DETERRENT IGNITION CYLINDER PROTECTOR AND DECAL INSTALLATION (CS2312) - This bulletin provides information to install a Theft Deterrent Ignition Cylinder Protector on certain 2010-2022MY…
- PITSTOP
TECHNICAL OPERATIONS: EXTERNAL DAMAGE TO ULTRASONIC SENSOR: This Pitstop provides information related to Parking Distance Warning (PDW) alerts and repairs involving ultrasonic sensors. The PDW system alerts the driver…
- TECHNICAL SERVICE BULLETIN
VOLUNTARY EMISSIONS SERVICE CAMPAIGN: THETA II 2.4L GDI EMISSIONS ECM LOGIC IMPROVEMENT (SC340) - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by…
- VOLUNTARY EMISSIONS SERVICE CAMPAIGN
OWNER NOTIFICATION (SC340 FLIGHT 101 / QL) - This document is the owner notification advising that Kia is conducting a Voluntary Emissions Service Campaign to improve the emissions software logic in the Electronic…
- TECHNICAL SERVICE BULLETIN
VOLUNTARY EMISSIONS SERVICE CAMPAIGN: THETA II 2.4L GDI EMISSIONS ECM LOGIC IMPROVEMENT (SC340) - This bulletin provides information to upgrade the Electronic Control Module ‘ECM’ system software for certain…
- TECHNICAL SERVICE BULLETIN
VOLUNTARY SERVICE CAMPAIGN: THETA II 2.4L GDI EMISSIONS ECM LOGIC IMPROVEMENT (SC340) - This bulletin has been revised to include additional information. New / revised sections of this bulletin are indicated by a black…
NHTSA lists 83 bulletins for this year; the 12 newest are shown here.
Repair videos
We do not copy videos: these are YouTube links credited to their authors. Amounts are as stated by the author and not verified by us.
Other years of this model
Questions and answers
What are the most common problems with the 2020 KIA Sportage?
Owner complaints to NHTSA most often mention: engine, electrical system, service brakes. Total complaints: 163. The most frequent symptoms in complaint texts: warning lights, check engine (28%), smoke, burning smell, fire (18%), oil leak or consumption (15%).
How many service bulletins (TSB) were issued for the 2020 KIA Sportage?
NHTSA lists 83 manufacturer service bulletins for this year. A bulletin tells dealers how to diagnose or fix a known issue; it is not a recall.
Should I buy a 2020 KIA Sportage from a US auction?
Owner complaints describe defects, not crash damage. Before bidding, check the components listed above and review the lot photos: VinWind builds a report of visible and hidden damage by VIN.
Other 2020 models
Read also
Sources: public NHTSA data (USA): service bulletins and owner complaints; YouTube: links to videos credited to their authors. Complaints are owner statements not verified by NHTSA, and describe defects rather than crash damage. Data updated 2026-11-04.