Chrysler 300M Enthusiasts Club
  • Clean evaporator coil.

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 #372270  by billl
 
2004, 300m base. I am trying to figure a way to clean the AC coil under the dash. Short of taking the dash out and splitting the case I think there has to be a better way. I have used a process on heavy equipment, when the coils were inaccessible. Leaf blowers directed into the upper dash vents will back blow the coil if its dry enough. I have the dash blower motor out so it should vent into the floor? I don't know the plumbing of the 300 so if anyone can think of a reason that would not work let me know. Ex owners were heavy smokers so I need a good clean. Ideas!?.................
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 #372273  by FIREM
 
https://300mclub.org/forums/viewtopic.p ... usty+smell
Discussion here about Cleaning and flushing Evap.