Ok, so on my 99 D2 I had the cooling system apart a few different times and had zero issues getting the air out of the coolant cause I never had the water running in the dash noise. Now my 02 D2 is being a PITA. I've tried bleeding the cooling system every which way and even going as far as parking the right front on a curb and I still have the water noise. I'm starting to wonder if the heater hoses were hooked up backwards by the shop that did the headgaskets a couple of months ago. I followed my factory workshop manual to a T in bleeding this thing and still no luck.


Can someone take a picture of the way the heater hoses are hooked up from the engine to the fire wall for me please.

Please help me

 

Just undo the heater lines from the heater core at the fire wall and switch them.
Then see what happens.