Table 1 shows 23 common engine and engine cooling related problems of the 2011 Kia Motor Optima. The number one most common problem is related to the engine and engine cooling (113 problems). The second most common problem is related to the engine knocking noise (23 problems).
I own a 2011 kia Optima, VIN [xxx]. My vehicle was taken to rockwall kia on August 25, 2026, for completion of NHTSA safety recall 23v-652 / kia sc284tf involving the hecu fuse. The dealership replaced the hecu multi-fuse and label kit. Before the recall repair, the vehicle was operating normally. Read details...
Tl the contact owns a 2011 kia Optima. The contact previously received notification NHTSA campaign number: 17v224000 (engine and engine cooling). The vehicle was taken to bert ogden mission kia (2307 e expressway 83, mission, TX 78572) where they inspected the vehicle and found no fault with the Read details...
The contact owns a 2011 kia Optima. The contact received notification of NHTSA campaign number: 17v224000 (engine), however, the part needed for the repair was not available. The contact stated that the manufacturer exceeded a reasonable amount of time for the recall repair. Read details...