Hello I have a 2006 AltimA 2.5 special edition the car idles normal in park or nuetral but if I am in drive and stopped the idle drops to about 5-600rpm and the car shakes slightly. turn the a/c on and the vibration gets even worse. I just replaced the motor mounts front and top passenger side. Also I notice that the idle drops when operating the windows up or down. The the throttle body is clean and Maf sensor is also clean. I also notice the engine shakes slightly when starting the car.
I put the car in drive with my foot on the brake and rev it a little and the engine is not moving so I know the other two mounts are good.
I brought the car to two different shops and they check the car and the best answer I got was the computer may have to be replaced.
I put the car in drive with my foot on the brake and rev it a little and the engine is not moving so I know the other two mounts are good.
I brought the car to two different shops and they check the car and the best answer I got was the computer may have to be replaced.