Mercedes heater core flush
#1
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Mercedes heater core flush
Hey does anyone know the ID hose for the hoses that are going on the inlet/outlet of the heater core? I want to do this flush below. I know there is a chance that CLR will hurt the heater core but at this point it might screwed anyway as it’s completely clogged.
https://youtu.be/LtnVyFNyU1w?si=r-K_F47NbE499BC2
https://youtu.be/LtnVyFNyU1w?si=r-K_F47NbE499BC2