Hi flushed my system, removed bottom hose and bleeder valve on the engine . Water did drip out over night from the block valve.
I did try to remove the nut holding the bleeder valve to no avail. Now refilling with distilled waster and antifreeze at 35% , handbook says 6.2 litres in total .
currently have approx 4 litres and its full. Started the engine with heater controls on . I have hot hoses at the heater section and bottom hose but still cold on the top hose . Assuming there is no trapped water in the block I’m hoping to clear the airlock by running the engine with top hose loose or off until air lock clears
Am I missing anything ?
Paul