Crankcase breather/valve/hose replacement extensiveness
I have a 2004 A4 which is currently at the dealership for timing belt repair (yikes !). I had them look at engine logged fault codes, since it had the check engine come on and off in the past month. They basically said it showed the P0107 (lean fuel code) and needs a crankcase breather hose and valve (if I remember correctly) to be replaced.
I am wondering if I can purchase the parts and replaced on my own. They gave me a quote of around $500 between parts and labor (50:50) !!! Does anyone have some pics for this ?
Thanks a lot !