» » »

Mercedes-Benz Q&A

Ask Your Question

1999 Mercedes-Benz E320 Question: my car it need a egr valve and my car dont reach the exceleratin

 

Question

Visitor, Houston, TX, April 05, 2011, 21:55

Today only today

1 Answer
Flag This
  • Answer #1

    patrick mannion from Greg Solow's Engine Room, April 05, 2011, 22:12
    Profile_thumbnail
     Master

    I am not sure of your question. The EGR valve "recycles" exhaust gasses into the engine, by doing so it reduces NOx and other pollutants. A failed EGR can cause a lean misfire and or higher emission output, and possible "pinging" on acceleration.

    Reply
    Flag This