ok.

If your heater exchange it cracked, that will do it.

I wrapped a paper towel around the thermostat (part 15)and ran the truck for a little. No drips.

The then took off the paper towel and is was wet with antifreeze, then the drip started on the heater exchange again.

Hope you get it sorted out.

__________________
Luke
95 525ia
01 X5 4.4
1965 Pontiac Lemans Convertible (resto mod)