| Issue ID | 946947 |
| Internal NHTSA # | 10481066 |
| Manufacurer | KIA MOTORS CORPORATION |
| Brand | KIA |
| Model | OPTIMA |
| Model Year | 2013 |
| File date | 18/10/12 |
| Component | SUSPENSION |
| Product type code | VEHICLE |
| Description of the problem | At highway speeds vehicle is not stable. I have had it checked at the dealer and they say that everything is within specs. Vehicle doesn't pull in one direction, but it has a hard time tracking down the road. Slight imperfections, wind, or tire issues will cause the vehicle to dart left/right. An immediate correction on the steering wheel is required which is slightly more than required to return to center-line and thus requires another correction in the reverse direction. Any deviation from the center-line requires two corrections and extreme vigilance on the steering wheel. It is easy characterized as a wandering, but is more accurately described as an unsettled issue at highway speeds. It is also most obvious at highway speeds around 70mph. |
| Vehicle Mileage at Failure | 2800 |
| Number of Occurences | 1 |
| Source of the issue | NHTSA WEB SITE |
| City and State | POLK CITY, IA |
| VIN pattern | XXXXXX |
| Was vehicle invloved in a crash? | N |
| Was vehicle involved in a fire? | N |
| Was incedent reported to police? | N |
| Was medical attention required? | |
| Was part original equipment? | |
| No. of injured persons | 0 |
| No. of fatalities | 0 |
| 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 | 75 |
| 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 |