Ok, so I took a trip for the ew years eve party. I was about 400km and temp. outside was about -3'C.
It looks like my heater is loosing warm coolant while driving on lover revs on motorway. Its getting cold in cabin. If I give some revs, warm is coming back.
Is it normal? Car has good thermostat, fresh matrix and it should be properly vented.
I'm thinking on changing water pump pulley to RS2 - style 26 toothed one with shorter belt, to give the pump more speed.
Maybe water pump rotor is bad?
Any suggestions?
Pawel.
It looks like my heater is loosing warm coolant while driving on lover revs on motorway. Its getting cold in cabin. If I give some revs, warm is coming back.
Is it normal? Car has good thermostat, fresh matrix and it should be properly vented.
I'm thinking on changing water pump pulley to RS2 - style 26 toothed one with shorter belt, to give the pump more speed.
Maybe water pump rotor is bad?
Any suggestions?
Pawel.
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