| Issue ID | 701762 |
| Internal NHTSA # | 10249553 |
| Manufacurer | HYUNDAI-KIA AMERICA TECHNICAL CENTER INC |
| Brand | KIA |
| Model | OPTIMA |
| Model Year | 2008 |
| File date | 22/11/08 |
| Component | ENGINE AND ENGINE COOLING |
| Product type code | VEHICLE |
| Description of the problem | 2008 kia optima exv6, since new, when lightly braking while decelerating from 40 mph, the car downshifts and has an acceleration surge at around 25 mph. When complaining to the dealer, they said the kia's were made that way. This is an unsafe condition that can cause a rear end collision. The car should have normal engine braking that allows for continuous deceleration as long as the accelerator pedal is not touched. Thank you for your consideration of this complaint. |
| Vehicle Mileage at Failure | 600 |
| Number of Occurences | 1 |
| Source of the issue | NHTSA WEB SITE |
| City and State | KATY, TX |
| VIN pattern | KNAGE124485XXXXXX |
| 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 | 25 |
| 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 |