Kia Motor Optima owners have reported 959 equipment related problems since 1996. Table 1 shows the 14 most common equipment problems. The number one most common problem is related to the vehicle's equipment (883 problems). The second most common problem is related to the vehicle's owners/service manual (18 problems). For details of each of the problem category, use the links in the table.
Code was on and off for a cylinder 2 misfire was off at this point (intermittent misfire) ecl was off car stalled out at 3rpms while driving, tiny puff of smoke once came from between the air intake and the engine, and also no crank no start but car has power. Read details...
During a commute to worksite the car was driving normally for the first 10 miles. No sounds, no dash lights illuminated. No signal that anything was wrong. As I drove normally through the route, I entered the highway and accelerated to nearly 65 mph. Read details...
Car stops, losing all power and function without warning while you're driving it. At the time this happened, the car was in motion, but moving slowly to a stop on a city street. After several attempts to restart, it did and I brought it to kia dealer. I bought the used car 60 days ago. Read details...
Air conditioning going out with possible breakdown at seventy thousand miles air conditioner turns on but don't blow air Read details...
Been having issues with the driver side window for some time. When pushing the window up, it keeps going back down. After mentioning it to the kia dealer they said there was nothing wrong. Well, just yesterday the entire window made a cracking sound while trying to roll it up while driving. Read details...