Greetings,

I "rebuilt" the mono valve last night. Very straightforward, however I know have a coolant leak from the mono valve housing, that brown plastic casing. It's dark out this am and I can't quote tell if this is an overflow function or if I have cracked it. Anyone ever done this or know of the part number for the plastic housing? Unfortunately it will be dark by the time I get home and not sure I will be able to tell, but would like to get something on order so I don't have to be without my beloved benz for too long

Thanks in advance.

__________________
'87 300D, w124, 171k
'82 300CD, w123, 200k or so. (sold)
'82 300TD, w123, 168k (sold)
'81 300D, 118k, w123 (sold)