306oc - Peugeot 306 Owners Club & Forum

Full Version: heater matrix flush
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Guys,

if you've seen my resto thread, you'll know things dont look great from a matrix point of view....

going to try flushing it first. Planning on doing so with a gentle flow of water backwards through the matrix. Question is, which of the matrix pipe attachments do I need to feed the water into. The one nearest the drivers side or passenger side?


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I'm guessing it doesn't matter dude, although if you want to back flush I think you need to go up the right one Smile
Cheers Matt,

confirms what I was thinking
Ben, if you reattach the pipes, then you can connect a hose pipe straight in to the pipe, flush at a higher pressure and flow rate thus getting more shit out.

Also with this method you can see if the matrix is leaking still.