louder
04-28-2020, 06:16 AM
Hi everyone,
Yesterday I pulled out my vanos solenoids for some maintanance cleaning, without having any specific codes. They both have some rust on them and I was wondering what is the cause of this. Does it have any negative effect, should I change them?
I am actually chasing an intermitent rough idle, which does not trigger any cause. Looking at the location of the rust, I can't see this having an effect, but I'd like to know your opinion on the matter. More importantly I am wondering why this happens in the first place and if there is something wrong with my engine.
670212
Thanks a lot
Yesterday I pulled out my vanos solenoids for some maintanance cleaning, without having any specific codes. They both have some rust on them and I was wondering what is the cause of this. Does it have any negative effect, should I change them?
I am actually chasing an intermitent rough idle, which does not trigger any cause. Looking at the location of the rust, I can't see this having an effect, but I'd like to know your opinion on the matter. More importantly I am wondering why this happens in the first place and if there is something wrong with my engine.
670212
Thanks a lot