Problems · NHTSA complaints
2009 Kia Sorento problems
Owners filed 55 complaints about the 2009 Kia Sorento with NHTSA between Jul 2009 and Jan 2026. The most-cited component is air bags (21).
Complaints
55
Filed with NHTSA
Crashes
2
Reported by owners
Fires
1
Reported by owners
Injuries
3
People reported injured
Deaths
0
Reported to NHTSA
Complaints by component
One complaint can cite several components
- Air bags21
- Electrical system14
- Power train9
- Electronic stability control (esc)8
- Service brakes, hydraulic6
- Vehicle speed control6
- Engine4
- Seats3
- Service brakes2
- Exterior lighting1
- Tires1
- Structure1
- Other / unknown3
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.
Data from NHTSA Complaints API · synced Nov 10, 2026NHTSA vehicle page
When complaints were filed
Does it get worse with age? Complaints per calendar year filed
3
8
5
2
6
3
7
3
4
1
3
3
1
2
1
1
1
1
View as table
| Model year | Complaints filed per calendar year |
|---|---|
| 2009 | 3 |
| 2010 | 8 |
| 2011 | 5 |
| 2012 | 2 |
| 2013 | 6 |
| 2014 | 3 |
| 2015 | 7 |
| 2016 | 3 |
| 2017 | 4 |
| 2018 | 1 |
| 2019 | 3 |
| 2020 | 3 |
| 2021 | 1 |
| 2022 | 2 |
| 2023 | 1 |
| 2024 | 1 |
| 2025 | 1 |
| 2026 | 1 |
Mileage at failure isn’t a structured field in NHTSA complaint data, so we don’t chart it. Some owners mention it in their reports below.
Top problems in owners’ words
Verbatim from NHTSA complaints, newest first
Air bags
21 reports2 crashes
“The contact owns a 2009 Kia Sorento. The contact stated while driving out of the driveway, the warning message "ASC-OFF" appeared on the instrument panel and the vehicle inadvertently stalled. The contact stated as she turned off the vehicle, she was able to restart the vehicle and parked in the driveway. The vehicle was not diagnosed nor repaired by an independent mechanic or dealer. The contact stated that the failure had been reoccurring and several warning lights including the ASC warning light, check engine warning light, and air bag passenger warning light were illuminated. The vehicle was taken to the dealer who informed the contact that the VIN was included in NHTSA Campaign Number: 20V088000 (Electrical System, Service Brakes, Hydraulic). The contact stated that the recall repair was completed, however, the ASC warning light, the check engine warning light, and the passenger’s side air bag warning light remained illuminated. The manufacturer was not made aware of the failure. The vehicle was not repaired. The approximate failure mileage was 140,000.”
Electrical system
14 reports1 related recall
“The contact owns a 2009 Kia Sorento. The contact stated that upon starting the vehicle, the check engine, ESC, and ABS warning lights were illuminated. Upon speaking with other independent mechanics, the contact was informed that the failure was likely linked to moisture that might have entered the ABS module. Upon investigation, the contact discovered NHTSA Campaign Number: 20V088000 (Electrical System, Service Brakes, Hydraulic); which the contact associated with the failure. The dealer was notified of the failure, and the contact was informed that the vehicle was already serviced under recall prior to owning the vehicle. The manufacturer was not made aware of the issue. The vehicle was not repaired. The failure mileage was unknown.”
Power train
9 reports
“SHORTLY AFTER BUYING SUV IN 2009 WE EXPERIENCED "QUERKY" STUFF LIKE DOORS RELOCKING, DOME LIGHT S COMING ON, BACK HATCH UNLOCKING ALL THIS HAPPENING ON THEIR OWN!! I KEPT TELLING THE DEALERSHIP AT OIL CHANGES! THEY KEPT IGNORING IT ALL! NOV 1, 2009 KIA ELECTRIC SYSTEM SERVICE BULLETIN #282603 (TS B-044) ISSUED. SEPTEMBER THE CHECK ENGINE AND ESC OFF LIGHTS STARTED COMING ON TOGETHER, SUV IMMEDIATELY DECENDS TO 15-20 MPH! YOU CAN'T GIVE IT GAS, ONLY RPMS RISE HIGH! GAS IS EATEN UP! COAST TO SIDE, SIT A FEW TO 20 MINUTES. MAYBE BOTH OR ESC OFF LIGHT(S) GO OUT AND YOU PROCEED. HAVE NOTICED A BUCK FEELING BEFORE LIGHT(S) ARE COMING ON AT TIMES. CHECK ENGINE LIGHTS MAY STAY ON FOR A WHILE OR NOT. HABITUALLY ERRATIC WHEN LIGHTS COME ON, CAN BE EVERY MILE TO SEVERAL MILES! LAST WEEK SUV WITH OUT THESE LIGHTS STARTED RUNNING REAL ROUGH AT IDLE AND DRIVING. TO THE POINT OF REVING OVER 2000 RPMS BUT ACTED LIKE BEING HELD BACK! I HAVE BEEN RELUCTANT TO DRIVE IT MUCH IN FEAR OF THE ADVANCING ISSUES AND HURTING THE POWER TRAIN! AT IDLE RANGE IS 300 ' 1,800+ RPMS, MECHANIC WITNESSED THE VARYING RPMS WHEN CODE 1611 (TIME OUT:ECM,PCM,TCM ISSUE) CAME UP ON SNAP-ON'S CODE…”
Electronic stability control (esc)
8 reports
“VEHICLE WAS TRAVELING AT 65 MPH AND THE ESC LIGHT CAME ON SLOWING THE VEHICLE TO 30 MPH ON THE HIGHWAY. WE WERE ALMOST HIT FROM BEHIND. THIS IS HAPPENING 2-3 TIMES A DAY. VEHICLE HAS TO BE TURNED OFF AND RESTARTED EVERY TIME. THIS IS A LIFE THREATENING INCIDENT WAITING TO HAPPEN. TAKEN TO DEALER NO RECALL. VEHICLE WAS IN MOTION EVERY TIME THE ESC/ENGINE LIGHT CAME ON.”
Service brakes, hydraulic
6 reports
“The contact owns a 2009 Kia Sorento. The contact stated while her daughter was driving approximately 15 MPH, she activated the windshield wipers and the radio, and the vehicle started to stall. The contact stated that her daughter saw the TPMS, and check engine warning lights were illuminated. The contact's daughter drove the vehicle back to the residence. The contact’s husband attempted to duplicate the failure by letting the vehicle idle and then shifted to reverse (R), and the instrument cluster gauges started to function erratically. The contact shifted the vehicle to drive(D) and depressed the accelerator pedal however, the vehicle failed to respond. The contact stated he shifted to park(P) and turned off the vehicle; when the vehicle was restarted, all vehicle functionality had returned. The contact stated that the failure had occurred a year prior. The contact had taken the vehicle to a local dealer, where it was diagnosed and determined that an electrical relay needed to be replaced. The contact stated that a similar electrical relay had been previously replaced; however, the battery drained due to the defective relay. The vehicle had not been repaired.…”
Vehicle speed control
6 reports
“Currently my ESC OFF warning light is lit on my dash, and while lit my vehicle has trouble accelerating from 0 to 40 mph. The warning light goes on and off at random. I have had the accelerator pedal assembly replacement in 2015 and 2019 due to the same issue. It is NOW happening again in 2022!!!. Is this a design flaw issue? It's definitely a safety issue! How can consumers be protected from these issues?”
Data from NHTSA Complaints API (owner reports, unverified) · synced Nov 10, 2026
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.