My 2008 ES350 is making some strange noises during cold start for a few days.
The noise disappears after a minute once the engine is warm.
Does anybody has a hint as to what could cause it?
See the video I shot of the startup noises.
https://drive.google.com/file/d/1ZAkGED-ge7ByUCx-ZZ6AEyA_4g3dfqQZ/view?usp=sharing