Antifreeze no longer pink
I'm about to winterize my rig. I go to two of the gallons of antifreeze I've had since last last year. Unopened, but the pink colour is gone. Is this stuff still okay to use?
Forum Discussion
If you run RV antifreeze thru a Water filter, it will remove the Pink. Still good, just does not have the color. But, I have Pink antifreeze at the shop more than 3 years old and is still pink. Doug
