On 5/2/13, Curt Raymond wrote: >In playing with it I find I can put coolant it but it bubbles right out of the >neck of the radiator again.
Cracked radiator neck perhaps? It might hold a vacuum but maybe not pressure... Also: not sure on the 616, but the early 617 engines had a bleed screw on the thermostat cover. If you don't bleed, the thermostat may not open properly. So if you have a leak and lots of air gets in you'll need to bleed the air trapped in the thermostat cover. And of course make sure you open the heater valve... _______________________________________ http://www.okiebenz.com For new and used parts go to www.okiebenz.com To search list archives http://www.okiebenz.com/archive/ To Unsubscribe or change delivery options go to: http://mail.okiebenz.com/mailman/listinfo/mercedes_okiebenz.com