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43sqd · 04-23-2008, 02:19 AM

I wouldn't be so quick to condemn the pump and filter. The problem you describe points to having one or both of your catalytic converters being clogged. Have the problem diagnosed before replacing parts.

04-23-2008, 02:19 AM	#2 (permalink)
43sqd BenzWorld Elite Date registered: Aug 2006 Vehicle: 02 ML320 Location: Bronx, New York Posts: 1,728	I wouldn't be so quick to condemn the pump and filter. The problem you describe points to having one or both of your catalytic converters being clogged. Have the problem diagnosed before replacing parts.