Lately, i had to bleed a few 1.9L for different reasons....

I never raised any of those van! i did that on purpose...just for fun, just
to see....

I just carefuly bleed the system for about 30 minutes, front, rear, rear
heater.... cool down, bleed again for 20 minutes, front, rear, rear heater....

No customers or friends call me back for a overheating problems!!!

Cheers, Ben
http://www.benplace.com/vw2.htm