I have a 2013 JX35 with 22,000 miles. This weekend, for the first time, I had an episode of no acceleration power on the highway. With the pedal to the floor, no quick acceleration, no downshifting to a lower gear. From stopped position, no quick acceleration. In manual mode, the car slowly advanced from gear to gear on its own. I did not have to push the shifter! Same problem in eco and sport mode. No warning lights on the dash. As of this morning, the transmission seems to be running normal. I spoke to Infiniti service and was told if no warning lights showed up, there was nothing they could do.
Has anyone had similar issues and if so, what was done to remedy the problem?