2015 Infiniti QX60 Complaints

The contact owned a 2015 Infinity QX60. The contact stated that while his wife was stopped at a traffic light, black smoke was emitting from under both front seats, and entered the interior of the cab. The contact's wife returned to the work parking lot, however, the black smoke and flames were excessive and immediately exited the vehicle. No warning lights were illuminated. All the air bags deployed. The contact's wife was transported to the hospital by co-workers. The doctor examined that the contact's wife had sustained 2nd degree burns on both arms and hands that required medical attention. The Fire and Police reports were filed. The vehicle was consumed by the fire and destroyed. The vehicle was towed to an unknown location. The manufacturer was notified of the failure. The contact notified her insurance company.  The failure mileage was approximately 95,000.

Transmission has a shudder between 15-20 MPH around 1000-1500 RPM. Mainly happens in STD mode, other modes run at higher RPMs but does still happen on occasion.

supplemental air bag warning light is on. also the passenger airbag light is on.

The car intermittently will not accelerate after being idle at stop signs etc. this has occurred on 3-5 instances in the last 4 months. All but one time when getting the vehicle later it didn't have any issues. The battery has been tested and is good, I cleaned the terminals and still had it occur. Upon reading an Infiniti forum it sounds like it is an intermittent alternator issue or electric module. This put my daughter in a stalled vehicle in an intersection several times after trying to troubleshoot issues to resolve it.

transmission slip and jerk and it's hard to accelerate