2017 Infiniti Q50

My vehicle has been stalling and burning/leaking oil internally for some time now with white smoke coming from the rear. Well Infiniti sent a post card and stated that the emission warranty is extended for 120,000 miles which my vehicle has had the issue for some time and it was already over 120k miles at the time of the loss. The issue Infiniti reported in their postcard is, you may experience issue with the turbocharger, Overtime there is a possibility for the turbocharger thrust bearing to wear and leak oil internally. The most likely conditions you will experience are excessive white smoke from the exhaust, MIL-On an in rare cases reduced engine power or damage to the internal components. My vehicle is experiencing all these issues reported and the company, Infiniti, knows this is an issue and did not issue a recall the extended warranty instead, most people will not qualify for which will require people to thousand of dollars replacing the turbocharger assembly and engine control model. I got a quote and was told 8000 dollars unfortunately I cannot have repairs done. I believe it was January 2025 when the post card came from Infiniti identifying the issue

Driver has noticed ignition delay. Cause is unknown. Tire change is due. Cause is regular wear and tear. Vehicle inspection can be scheduled. Delay places safety of passenger at risk. Unknown if problem has been reproduced or confirmed by a dealer or independent service center. Tires were inspected by Discount Tire on November 26, 2024. Place key close to ignition message is frequently displayed on dashboard.

I have repeated incidents of the car losing power while driving. The first time this happened was in 2018. Under the manufacture warranty both air sensors were replaced. The incident occured again in 2021. I had it towed to a dealership in Jacksonville. They were unable to repeat the failure.In 2022 it occured again. I drove the car to a Nissan dealership in Brunswick Ga. They reset some codes and the car drove ok. Today while driving I lost power again. I pulled into a parking lot and turned the car off. Once I restarted the car it drove ok. This has also occured on other occasions and seem to self correct if the car is turned off and restarted. There is no rhyme or reason to when this problem will present itself and could cause severe harm if driving in heavy traffic on the interstate.

DRIVING 62-67MPH ON THE HIGHWAY, SUNROOF SHATTERED. LOUD SOUND OF SHATTER. I WAS IN THE VERY LEFT LANE (PASSING LANE). THERE WAS A VEHICLE THAT CUT ME OFF AND PASSED THE CAR IN FRONT OF ME ON THE LEFT SHOULDER WHICH MAY HAVE KICKED UP DEBRIS WHEN IT GOT IN FRONT OF THE VEHICLE IN FRONT OF ME FROM SHOULDER, BUT VIDEO DOESN'T SHOW IT. IT COULD HAVE BEEN A VERY SMALL PEBBLE OR SOMETHING. HTTPS://YOUTU.BE/8MBEKWTGYQW