So I cleaned my EGR system and heres what I found
#11
07-14-2012, 09:44 AM
Oil in intake is biggest contributor to EGR coking, so PCV maintenance may be helpful.
But all do it. It's been perhaps 75K since I've done this job on my 94Ex. Last emission check showed NOX creeping up, so probably got some ports blocked.
goo
But all do it. It's been perhaps 75K since I've done this job on my 94Ex. Last emission check showed NOX creeping up, so probably got some ports blocked.
goo
Thread
Thread Starter
Forum
Replies
Last Post
brandon0409
General Tech Help
5
09-08-2013 11:05 AM
