i,ve owned the vans for lots of years now and have never had a problem filling the cooling system,but now i,m not sure if its getting all the collant it should be getting. i havnt seen a bleeder like my lil civic hatch or anything like it. what do you guys do? i just take the cap of the goose neck and let it warm up and add collant as some bubles burp out of the neck. any and all replys will help. thanx for reading this. joe g