I have a 2009 Nissan Xterra, Automatic, and I'm at 104500 miles. The problem is slowly getting worse, and I want to ask for help. I notice occasionally, when I come to a long stop (red light) that the idle gets very rough for a moment. Sounds like the motor is slowing down, the car shakes slightly, and makes a gurgling noise. Its last 2-4 seconds, then goes away. I don't notice any issue with acceleration. I have not had the spark plugs replaced, I've been good about routine maintenance, but I did not take it to Nissan for a 100K service.
Any feedback would be greatly appreciated.
Any feedback would be greatly appreciated.