can anyone give a bit of advice my 1.8 2004 heater is only getting warm not hot blower works on all settings1234 but only gettin warm
can anyone give a bit of advice my 1.8 2004 heater is only getting warm not hot blower works on all settings1234 but only gettin warm
Temp Gauge reading?
temp reading perfect
My 1.8 is the same since I changed the thermostat last week. I suspect the heater matrix may be blocked, I did think there might be air in there but they're supposed to be self bleeding systems.
There was a post recently about checking the pipes going to the matrix when the engine is hot, both pipes should be hot if one's cold its got air in or a blockage.
hi chrisbilly just checked the pipes leading to matrix one is hot one is cold what do you think thanks.
I think you have air in the matrix.
So the cold one when up to engine temp remove this pipe a wee bit so air can escape and nice hot water may come out, then push back on.
If not you may have a partial blocked matrix which means a back flush both pipes off & shove water hose up it and the crud comes out the other & it's messy.
bleed then back flush. I checked mine last night and both were warm which has stumped my plans for heat!
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