Question

Never remove a radiator cap on a hot engine because

A. the hot liquid inside will evaporate
B. the hot liquid inside can scald you
C. the hot liquid will cool down too much
D. your vehicle then will not run

Answer 1

Never remove a radiator cap on a hot engine because the hot liquid inside can scald you.

Step-by-step explanation:

Never remove a radiator cap on a hot engine because the hot liquid inside can scald you. When an engine is running, the coolant inside the radiator becomes very hot due to the combustion process. Removing the radiator cap while the engine is hot can cause the hot liquid to spray out, potentially causing severe burns or injuries.