i had a mechanic install a new radiator and he left a plug inside the radiator where the bottom hose hooks up and sent me on my way i over heated to a boil and they made me drive it back to them instead of towing me. what damages could occur from this

What is your question?

what kind of damages may occur to my engine from their mistake

What makes this problem better or worse?

after driving it way over heated back to them they took the shipping plug out and fixed the issue

How long has your 2002 Toyota Tundra had this problem?

1 day