2 unusual sound need explanation

Sounds normal to me

 

i would take it back to the dealer for warranty repair

 

Self-test of brake system, couple minutes after power off, every time. If you listen carefully, it's more than just "clunk", but more like "clunk ... clickity squish ... squish clunk".

Utterly normal.

Sometimes, it will need to repressurize during the test, so you'll hear the brake pump too ("whirrrrRRPclunk"). Not every time. Depends on what the accumulator pressure happens to be when the test starts. Don't be concerned because you do or don't hear it every time.

If the car detects any problem, it'll tell you. That's why it self-tests. No news is good news.

Whatever you're thinking, you did not just read this same explanation in some other similar-looking thread. Have you tried getting more sleep?

 

It’s the awful sound of a spaceship, I do really want to rip that thing out or replace it with the dukes of hazard chase theme song when they’re fleeing a scene. But I’d be in one hellva slow chase, get caught in seconds haha.