Originally Posted by hugus311
swap solenoids after cleaning and try cleaning MAF with Maf cleaner aswell. look of anything loose that might have created a vacuum leak.
I agree about the vanos solenoids. Clean them and swap them. I dont have idle issues but I have been wanted to do this as preventive maintenance. I ve heard that it helps to get an even smoother idling when swaping vanos. Also I would buy one of those chevron injector cleaners if I were you. I bought one along with the air filter and mine is smoother now. I cant imagine if i clean the vanos and change plugs it will like new again...
looking forward to do this soon...keep us posted