Announcement

Collapse
No announcement yet.

PCV Valve Defective?

Collapse
X
Collapse
 
  • Page of 1
  • Filter
  • Time
  • Show
Clear All
new posts
Previous template Next
    #1

    PCV Valve Defective?

    Engine trouble rough running-fault code "Check Engine Soon" displayed.
    Wondering if the cold weather has frozen my PCV Valve creating a rough running situation! How about thoughts to resolve the problem.
    Tags: None
    #2
    Nope - E30s don't have PCV valves! Just a hose from your valve cover to the throttle body. Does it run rough after warming up a few min? Otherwise could be a bunch of different things (vacuum leaks, ICV, AFM, etc.).

    Comment

      #3
      Gawd, why did they not continue the fine M20 tradition when they stuck a twin cam head on it?????

      t
      now, sometimes I just mess with people. It's more entertaining that way. george graves

      Comment

        #4
        PCV Valve Defective?

        Sorry wrong car. Message was for an 08 328xi.

        Comment

        Previous template Next
        Working...
        X