The shiny puddles look like some low-temp metal melted and oozed out of the car as it burned. I wonder what part(s) melted, and what type of metal it is?
The picture is from a NPR piece about the current Los Angeles wildfires: https://www.npr.org/sections/the-picture-show/2025/01/09/g-s1-41784/los-angeles-fire-photos

That is almost certainly aluminum, not enough lead in a modern car and the color is wrong.
Aluminum melts at a bit over 1200 degrees freedom, wildfires can exceed 2000 freedom units.
Engines, wheels, and suspension components are commonly made from aluminum. Looking at the scene presented, it is probably mostly the wheels that melted and ran downhill.
1200 F ~ 649 C
2000 F ~ 1093 C
Thank you