Hello, I have a 2017 Nissan Sentra Nismo, and when I cold start it, it has this weird noise. It only lasts for a little bit as it quiets down and goes away on its own.
Here’s a video.
Every couple of weeks when I start the car it revs a little and immediately dies. Then I start it normally.
The weird thing is it resets the trip odometer.
The last time it did this (2 days ago) it revved, died, and then started on it's own immediately.
Otherwise, I use it daily with no issues...