Normal
I didn’t have that problem, it was an easy swap. However use the internal hex wrench when you drain the radiator; using a regular external wrench will rip the drain plug in half.Also, I recommend flushing the system before replacing the the radiator and make sure to use Gold fluid not green, not yellow, and not orange. Using the “replaces all fluid” will lead to certain death.
I didn’t have that problem, it was an easy swap. However use the internal hex wrench when you drain the radiator; using a regular external wrench will rip the drain plug in half.
Also, I recommend flushing the system before replacing the the radiator and make sure to use Gold fluid not green, not yellow, and not orange. Using the “replaces all fluid” will lead to certain death.