blocking of internal Heater pipes

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Jun 12, 2018 | 08:35 AM

16vmini

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From: Horsham

blocking of internal Heater pipes

hi , i have removed / gutted inside my car , not heater ..

can i just block the heater pipes that are not defunct ? or is it IMPORTANT to maintain water flow ? so i should try and join then up ?

cheers

Jun 12, 2018 | 02:17 PM

Don Clark

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From: Harpenden

Subaru heater circuit is a full flow bypass system so is used for circulation when the thermostat is closed.
Best option join the heater feed and return lines within the engine bay.