| Issue ID | 1426701 |
| Internal NHTSA # | 11047857 |
| Manufacurer | Kia Motors America |
| Brand | KIA |
| Model | OPTIMA |
| Model Year | 2012 |
| File date | 10/11/17 |
| Component | VEHICLE SPEED CONTROL |
| Product type code | VEHICLE |
| Description of the problem | I first noticed a problem with my vehicle when the cruise control would randomly disengage while going down the interstate. Then a couple of weeks later i was making a left turn across a two lanes of traffic on a city street. When i first pushed the accelerator the car started to go and then suddenly i lost all acceleration. I let my foot off the accelerator and then pushed back down and was able to go. This was a very dangerous situation as i was stuck in the middle of two lanes of traffic for several extra seconds longer than necessary. A similar situation happened a couple of more time and when i parked the vehicle at home i noticed that brake light was staying on after i got out of the car. I took the car to the local kia dealership and they replaced the brake sensor which fixed all of the above problems. I would like to not that hyundai issued a recall on the nearly identical sonata for this same issue and did so years ago and yet nothing for the optima. |
| Vehicle Mileage at Failure | 74000 |
| Number of Occurences | |
| Source of the issue | NHTSA WEB SITE |
| City and State | BIRMINGHAM, AL |
| VIN pattern | 5XXGR4A64CGXXXXXX |
| Was vehicle invloved in a crash? | N |
| Was vehicle involved in a fire? | N |
| Was incedent reported to police? | N |
| Was medical attention required? | N |
| Was part original equipment? | |
| No. of injured persons | |
| No. of fatalities | |
| Date of purchase | 07/08/26 |
| Was original owner? | N |
| Anti-lock brakes | N |
| Cruise control | N |
| Number of cylinders | |
| Drive train type | |
| Transmission type | |
| Vehicle speed | 0 |
| DoT tire identifier | |
| Tire size | |
| Location of tire code | |
| Type of tire failure code | |
| Was defective tire repaired? | |
| Date of manufacture | |
| Type of child seat code | |
| Type of restraint | |
| Dealer's name | |
| Dealer's telephone number | |
| Dealer's city | |
| Dealer's state code | |
| Dealer's ZIP code |