The engine would shift out of drive into neutral while driving on the road. It one time shifted into park while pulling out of my driveway and left me stuck in the middle of the road for several seconds before it would allow me to shift back to drive. This has been continuous throughout. I reported to Nissan with no action from them. Sunroof leaks At 93,000 miles and regular maintenance (at home) the engine seized and they are saying sludge. I know it has been maintained so there has to be a separate cause. We had routine maintenance, the report from Nissan all along provided no engine issues or no oil pressure issues.