Oily intake, throttle body, and poor idle
#1
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Greetings from Germany. I am new here but I have been reading the threads to find info for a while. Anyhow I just removed the throttle body in an effort to clean the Idle Air Control (IAC) valve and I noticed that the intake is coated with oil...pretty thick layer. My car has an idle problem and it smokes (oil burner) so I want to fix it without going to the dealer. The dealershipsare useless here.
My car is a 1996 Avenger 2.0 I4 5 speed manual.
My first question is how can I clean the intake without removing it? I don't have any seafoam or a way to purchase any locally. Carb cleaner perhaps?? Once i get the intake cleaned, how can I stop this from happening again?? Is it possibly a bad EGR?
Any help and ideas is appreciated.
Many thanks from Germany,
Ray
My car is a 1996 Avenger 2.0 I4 5 speed manual.
My first question is how can I clean the intake without removing it? I don't have any seafoam or a way to purchase any locally. Carb cleaner perhaps?? Once i get the intake cleaned, how can I stop this from happening again?? Is it possibly a bad EGR?
Any help and ideas is appreciated.
Many thanks from Germany,
Ray
#2
#3
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I thoroughly cleaned the throttle body and idle air control valve. I will replace the EGR forgeneral purposebecause I don't know if its bad or not. The intake is coated with oil and the car smokes like crazy from the exhaust. After seeing all of the nicer avangers on here I am motivated to do some work on getting mine up to speed.
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#7
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Spark plugs and boots looked ok. I did replace the plugs anyhow. I have a feeling that its the PCV valve. I will know by tomorrow. After reviewing the maintenance history of the car its probably less likely to be an internal engine part. I also will consider purchasing a new motor if a rebuild is required.
More questions about the short block/long block if it cimes to that.
Thanks to all for the help and ideas. I will keep you all informed and share pics of my cars as soon as the venge is back to 100%
More questions about the short block/long block if it cimes to that.
Thanks to all for the help and ideas. I will keep you all informed and share pics of my cars as soon as the venge is back to 100%