Thread: Failed Emission Test - 1989 420SEL
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  #23  
Old 03-06-2006, 03:35 PM
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pmizell pmizell is offline
Benz Zealot
  
Join Date: Jun 2001
Location: Houston, Texas
Posts: 838
Quote:
Does your engine have EGR?
Duke, yes my M103 has EGR system. As far as the timing being retarded, I don't know ... I'm getting approx 19mpg in city/hwy driving.
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'01 E430, Sport 72,000 mi
'98 C280, 126,500 mi
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