I never had any problems with the car, none whatsoever. When I took it into Nissan the car was running fine. Just took it in to have the idle adjusted. Three days after I picked my car up, the car started stalling very badly. Then finally it wouldn't go, it only would start. I had it towed to Nissan, and they told me it needed a distributor that would cost $1000. After they put the distributor on, the car still wasn't running, so they then told me I needed a knock-sensor as well, $400 more dollars. I told them to take all that sh*t off my car, and took it to the neigborhood mechanic, and he fixed my car for $159. All it needed to begin with was a knock sensor.