There's been a lot of talk about Vanagon fire damage and fuel lines.
But my concern is this:
If I do have an engine fire what is the best action(s) to take?
(I have a 90 Westy Syncro... gas tank close to engine)

Do I risk my body by opening the rear hatch, unloading gear from above the
engine compartment, and finally open the engine compartment lid?

Or do I try to shoot a fire extinguisher up from under the engine?

Or do I just get the hell out of harm's way and call the fire department?

What would be the first signs to let me know there is a fire?
Smoke smell?
Visual flames?
Red light on dash?

Thanks for your replies.
Bill