I have mk8 idtec wondering what's best coolant flush to use for a blocked matrix, if that's my issue.
Always had heater issues. Luke warm passenger, aired drivers side. Never hot like mk7 cdti.
Changed drivers door blender, checked valve on bulk head. Had camera in it to check flaps open. New thermostat. Flushed once. Done another flush today and it's definitely a little warmer. Used liquidmoly flush.
Thinking got a blockage in matrix or water pump needs replacing.
Aircon works fine on all the vents.
When I bought the car Had the replace the radiator as it was leaking. Don't know what the previous owner was putting in it to top it up, not sure if he knew to use honda coolant.
Also had honda hds plugged in which doesn't bring up any faults
So want to try another flush first. Anyone had any luck with this or has anyone replaced water pump.
Always had heater issues. Luke warm passenger, aired drivers side. Never hot like mk7 cdti.
Changed drivers door blender, checked valve on bulk head. Had camera in it to check flaps open. New thermostat. Flushed once. Done another flush today and it's definitely a little warmer. Used liquidmoly flush.
Thinking got a blockage in matrix or water pump needs replacing.
Aircon works fine on all the vents.
When I bought the car Had the replace the radiator as it was leaking. Don't know what the previous owner was putting in it to top it up, not sure if he knew to use honda coolant.
Also had honda hds plugged in which doesn't bring up any faults
So want to try another flush first. Anyone had any luck with this or has anyone replaced water pump.