| Issue ID | 1586910 |
| Internal NHTSA # | 11235326 |
| Manufacurer | Kia Motors America |
| Brand | KIA |
| Model | OPTIMA |
| Model Year | 2011 |
| File date | 01/06/19 |
| Component | ENGINE |
| Product type code | VEHICLE |
| Description of the problem | Oil is disappearing no leaks!! When driving the car gets a vibration then you better check the oil . Everytime at least once a week we are adding at lleadt 3 or 4 quarts of oil. Seems to be several complaints on here same problem with kia. This car is no longer safe for us to drive have an appt next week hope we get results |
| Vehicle Mileage at Failure | 100000 |
| Number of Occurences | |
| Source of the issue | NHTSA WEB SITE |
| City and State | CLERMONT, FL |
| VIN pattern | KNAGM4A7XB5XXXXXX |
| 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 | 45 |
| 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 |