2021 KIA Sorento Hybrid Problems, Complaints & Recalls

Source: NHTSA · Updated Jul 15, 2025 · 21 owner complaints analyzed

Compared with other Sorento Hybrid years
More complaints than other years 3rd of 6 for complaints
NHTSA crash rating
4 out of 5 stars

Owners have filed 21 complaints with NHTSA about the 2021 KIA Sorento Hybrid. That ranks 3rd out of 6 Sorento Hybrid model years for complaints. The most reported problem area is electrical system (10 complaints, 48%), typically at around 7,650 miles. There are 2 safety recalls covering this model year. NHTSA has opened 1 defect investigation involving it.

Complaints are unverified owner reports and are not adjusted for sales volume.

Compare with another car

Most common 2021 KIA Sorento Hybrid problems

Complaints grouped by the part of the car owners reported, with the median mileage when the problem happened.

Electrical System10 · ~7,650 mi
Engine10
Unknown or Other6
Fuel/propulsion System2
Trailer Hitches1
Problem areaComplaintsShareMedian milesOwners mention mostTypical repair cost
Electrical System1048%7,650——
Engine1048%———
Unknown or Other629%———
Fuel/propulsion System210%———
Trailer Hitches15%———

One complaint can list several problem areas, so shares can add up to more than 100%.

Complaints by year received

Peak: 2022, with 12 complaints
2022: 122022122023: 3202332024: 4202442025: 220252

n = 21 complaints · Source: NHTSA

2021 KIA Sorento Hybrid recalls (2)

Tap a recall to see the problem, the risk and the fix.

Trailer hitchesPark outsideSep 19, 2022 · NHTSA campaign 22V703000 · 70,887 vehicles

Problem: 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.

Risk: A fire while parked or driving can increase the risk of injury.

Fix: 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.

Seat belts:pretensioner; seat belts:frontJun 23, 2022 · NHTSA campaign 22V447000 · 17,199 vehicles

Problem: Kia Motors America (Kia) is recalling certain 2021-2022 Sorento Hybrid and 2022 Sorento Plug-in Hybrid vehicles. In the event of a crash, the front driver-side and/or passenger-side seat belt pretensioner(s) may explode upon deployment.

Risk: An exploding seat belt pretensioner can project metal fragments into the vehicle, striking vehicle occupants and resulting in injury.

Fix: Dealers will secure the seat belt pretensioners with a cap, free of charge. Owner notification letters were mailed August 17, 2022. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC241. This recall expands and replaces NHTSA recall number 22V-127. Vehicles already repaired under the previous recall will need to have the new remedy completed.

To see whether a specific car still has an open recall, enter its VIN on NHTSA's official recall lookup. You can also decode a VIN here.

NHTSA defect investigations

  • Pedestrian alert sounds (DP22005) — opened Jan 27, 2023, closed Aug 7, 2023, led to recall 22V063000.

Recent owner reports

Short excerpts of the latest complaints filed with NHTSA, with personal details removed. Full reports can be searched on NHTSA.gov.

Recall SA512 was previously completed on my vehicle. The problem is happening again. Since there are no open recalls, I am unable to get it fixed under the recall.

Engine · received Jul 15, 2025 · NHTSA complaint 11673619

On [XXX] we were driving the Kia at slow speed due to snow on the road when a warning light came on which we think said hybrid vehicle failure pull over. The car stopped and the traffic lane with the engine off. The car would not start and we were exposed to traffic. Fortunately, we were on a…

Electrical System · received Jan 21, 2025 · NHTSA complaint 11637251

There is a malfunction in the vehicles.computer system that gives a warning about low coolant level for the hybrid battery. It's been been seen by the KIA dealer and the issue keeps arriving.

Engine · received Dec 22, 2024 · NHTSA complaint 11632039

For a few days ( especially if is a HOT day (over 80F) ) my 2021 Kia Sorento Hybrid with 15,421 miles on it displays a "Refill Inverter Coolant" message. I checked the coolant level and is OK. After my research, it seems that the factory put the wrong Blue inverter coolant instead Red (all other…

Engine · received Jun 9, 2024 · NHTSA complaint 11593293

My Kia Sorento will shift from drive to first or second gear’s several times. I’ve been told by the dealership that I’m probably touching the shifter accidentally, I disagree. My opinion is that this is a safety concern because it slows the vehicle down. My vehicle also at times does not…

Unknown or Other · received May 5, 2024 · NHTSA complaint 11587074

Other KIA Sorento Hybrid years

2022 Sorento Hybrid →

See all KIA Sorento Hybrid problems by year, every KIA model, or the KIA VIN decoder.

Similar KIA models

Embed this 2021 KIA Sorento Hybrid badge on your site

Copy this code into your blog or forum post. It shows live complaint and recall counts and links back here.

Frequently asked questions

What are the most common problems with the 2021 KIA Sorento Hybrid?

Owners most often report electrical system, engine, unknown or other problems. The top one, electrical system, accounts for 10 complaints.

Was there a recall on the 2021 KIA Sorento Hybrid?

Yes, 2 safety recalls. Enter your VIN at NHTSA.gov to check whether the repairs were done on your car.

Was the 2021 KIA Sorento Hybrid a good year?

Complaint data can't fully answer that, because counts aren't adjusted for sales. Compared with other Sorento Hybrid model years, the 2021 has more complaints than most years, and NHTSA rates it 4 out of 5 stars overall in crash tests. Always get a pre-purchase inspection and check the VIN for open recalls.