Most common 2008 Kia Sorento problems
Share of the 217 complaints; one complaint can involve more than one system. "~" is the median mileage when the problem started.
Kia Sorento complaints by model year
Best Sorento years: 2020, 2018, 2024. Years to avoid: 2011, 2016, 2017, 2013, 2014. Compare all years →
2008 Kia Sorento recalls (3)
Electrical system
Kia Motors America (Kia) is recalling certain 2006-2010 Sedona and 2007-2009 Sorento vehicles. Moisture may enter the Anti-lock Brake (ABS) Module and result in an electrical short.
Remedy: Kia will notify owners, and dealers will install a relay in the main junction box to prevent power from being directed to the HECU when the vehicle's ignition switch is turned off, free of charge.
Exterior lighting › Brake lights › Switch
Kia Motors Corporation (Kia) is recalling certain model year 2007-2010 Rondo, model year 2007-2011 Sedona, Sorento and Sportage, model year 2010-2011 Soul, model year 2008-2011 Optima, model year 2010 Forte, model year 2007-2009 Amanti, and model year 2009 Borrego vehicles.
Remedy: Kia will send an interim notification to owners in May 2013. When parts are available, owners will receive a second notification and dealers will replace the stop lamp switch, free of charge.
Air bags › Frontal › Sensor/control module-inactive
Kia is recalling certain model year 2007-2008 sorento passenger cars manufactured from June 15, 2006 through November 27, 2007. The front passenger air bag May be turned off when an adult is in the passenger seat.
Remedy: Kia will update the programming in the sorento ocs control module at no charge. The recall remedy is currently available under service campaign sc076. Owners May contact Kia customer service at 1-800-333-4542.
NHTSA defect investigations
Federal safety investigators have looked into 3 possible defects involving the 2008 Kia Sorento:
AIR BAG OCS
Kia reports that for vehicles built prior to the software update of 11/27/2007, the vehicles can improperly classify an adult as a child restraint seat and thus illuminate the airbag off warning light and suppress the frontal passenger airbag.on May 12, 2009, Kia launched a technical service bulletin (sb076) campaign to re-flash all vehicles built prior to the 11/27/2007 production date.Kia also believes that…
Air Bag Occupant Classification System
The Sorento's front passenger air bag may be turned off when an adult is seated in the passenger seat. The front passenger air bag is designed to be turned off in limited circumstances including when children and small adults are seated in the front passenger seat, there is a child restraint in that seat, or the seat is not occupied.But the Sorento has misclassified adults sitting in the passenger seat.This causes…
Throttle control system vulnerabilities
The Office of Defects Investigation (ODI) of the National Highway Traffic Safety Administration (NHTSA) received a petition letter dated October 10, 2021, requesting an investigation of possible defects in the electronic throttle control (ETC) system on certain Kia vehicles resulting in the opening of DP21-003.
What 2008 Kia Sorento owners say
Air bags all 66 →
The contact owns a 2008 Kia Sorrento. The contact stated that while starting the vehicle, the passenger's side air bag warning light illuminated and remained illuminated. The contact stated that the failure also occurred with the driver's side air bag. The contact had not taken the vehicle to a local dealer or independent mechanic. The vehicle was not diagnosed or repaired. The manufacturer was informed of the failure. The contact had researched online and related the failure to NHTSA Campaign Number: 11V473000 (Air Bags). The failure mileage was approximately 201,000.
The contact owns a 2008 Kia Sorento. The contact stated that the air bag warning light was illuminated. The contact stated that she contacted an independent mechanic who advised her that she needed a new OCS seat mat. The contact stated that she then contacted the dealer who advised her that there was a recall for the failure she was experiencing, however the VIN was not included in NHTSA Campaign Number: 11V473000 (Air Bags). The manufacturer was not notified of the failure. The failure mileage was 136,000.
Stability & traction control all 44 →
I was in an auto accident 8/18/17 tossed back and forth like a rag doll my air bag didn't deploy on impact until the 4th time and I was knock out unconscious. Don't recall my seat belt worked I recall being tossed back and forth back and forth and took my last breath. This is my 3 time doing this. It was moving I was hit in an accident.
I started my 2008 Kia Sorento ex when I put it in reverse all of a sudden it makes a loud bump noise and with pressure on the brakes it jumps hard in reverse I look and see my ESC light came on and I could not accelerate, my vehicle in fact slowed down terribly. I have noticed that if I shut my car off then turn it back on sometimes this will take care of the problem for a short time. It looks like this has happened 3 times during hot days. This is very dangerous when driving with my kids in the backseat. If my car slows while on the highway I could end up causing quite an accident not to mention hurting myself or my family that is in the vehicle. Mileage on my vehicle at the time was approximately 88000 miles.
Engine & cooling all 43 →
My 2008 Kia Sorento parked inside a garage for 2 days, not running, not idling, without the key in the ignition, all of a sudden cut fire by itself, consuming the entire engine compartment and part of the front seat, and also caused substantial damage to the the garage. Filed a claim with Kia which denied responsibilities. The incident occurred in December 26, 2025, and was waiting for Kia decision before further action
Even after having the ESC and relay box replaced the vehicle has become much worse. It's shuts down my accelerator pedal and won't move I have to shut it off completely for it to reset its extremely unsafe and is now affecting my job. And the ability to take car of my son. And Kia wants to charge me $200 plus for a diagnosis when it clearly keeps shutting down the vehicle and the esc off light is on. I even replaced the accelerator pedal assembly $180 and it did not fix the problem please help. Also this has been an on going issue since August 2020 and even after running diagnostic on it. I keep getting the run around from everyone stating a different issue each time.
2008 Kia Sorento engines & fuel economy
| Engine | Transmission | Drive | MPG city / hwy / combined |
|---|---|---|---|
| 3.3L 6-cyl | 5-speed automatic | RWD | 16 / 22 / 18 |
| 3.8L 6-cyl | 5-speed automatic | RWD | 15 / 21 / 17 |
| 3.3L 6-cyl | 5-speed automatic | 4WD/AWD | 15 / 22 / 17 |
| 3.8L 6-cyl | 5-speed automatic | 4WD/AWD | 15 / 20 / 17 |
EPA ratings. Class: SUV.
Frequently asked questions
Is the 2008 Kia Sorento a good car?
Based on 217 owner complaints filed with NHTSA, the 2008 Sorento rates better than average: 75% fewer complaints than a typical year of the Sorento at the same age. Complaint counts don't account for sales volume or individual maintenance, so have any used car inspected before buying.
What is the most common problem with the 2008 Kia Sorento?
The air bags — 66 complaints, 30% of all complaints for this model year, most often about frontal. Next are the stability & traction control (44) and engine & cooling (43).
How many recalls does the 2008 Kia Sorento have?
There are 3 recalls for the 2008 Kia Sorento, the most recent from February 14, 2020 (electrical system). Recall repairs are free at any authorized dealer — check whether yours has been done with the VIN recall check.
What are the best and worst years of the Kia Sorento?
The best years by complaints, compared at the same age, are 2020, 2018 and 2024. Years to avoid or approach with caution: 2011, 2016, 2017, 2013 and 2014. See the full Kia Sorento years comparison.
At what mileage do 2008 Kia Sorento problems happen?
The median mileage reported in complaints is about 57,000 miles; 44% of problems with a recorded mileage started before 50,000 miles.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.