EGR Valve

EGR stands for Exhaust Gas Recirculation, which is a valve present in the internal combustion engines and very vital to a car's emission controls. It controls the formation of the emission gas. For a more technical understanding, read from the articles below, what is an EGR valve and how it works?
  • Bad EGR Valve Symptoms
    If you suspect an exhaust gas recirculation (EGR) valve failure, one way of confirming it is to look for indirect symptoms. In this article, you will find a listing of the prime symptoms of a bad EGR valve that you should be watching out for.
  • EGR Valve Cleaning
    If you are looking for EGR valve cleaning guidelines, then you have landed on the right page. Here I'll present clear instructions on how to clean EGR valves as a part of your car's periodical maintenance schedule.
  • How Does an EGR Valve Work
    If you want to know how an EGR valve works and contributes to reducing air pollution, then this article is just what you are looking for. Read to get an insight into its working.
  • How to Clean EGR Valve
    If you are on the look out for instructions on how to clean EGR valve of your car, this article can offer some help in that matter. Read and know how should an EGR valve be cleaned.
  • How to Replace an EGR Valve
    If you are trying to figure out replacing an EGR valve in a car, checking out this article might help you out. Here I elucidate a generic replacement procedure for cars.