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03+ s600 thin radiator in front lower bumper

3K views 4 replies 4 participants last post by  2003 s600 
#1 ·
what is the short, wide radiator for in the center of the lower bumper. I thought it was a secondary heat exchanger for intercoolers but it does not go there. seems to go deep under the engine. where does it go?
 
#3 ·
On the S430 I own, it is the evaporator or condenser (I can't remember which) for the AC system. Look to see where the hoses run. If they run to the AC compressor, that's it. If they run to the engine or transmission, it's a cooler for that.
 
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