Date registered: Oct 2012
Vehicle: W204 C320CDI 2009 and W639 Vito 115CDI 2006
Location: Perth, Western Australia
Mentioned: 3 Post(s)
Quoted: 84 Post(s)
I did my Vito 115CDI two weeks ago with the 5 Speed 722.682. I described how I did the work here: http://www.benzworld.org/forums/v-cl...ssion-oil.html
Have a look at my description in post #9 and there's also a link to another thread with photos and step by step instructions in post #3.
My Vito was like a new van after I finished.
The second photo you posted is one of the gearbox electronic components that is on the left side of the gearbox. It's easy to remove and can leak. You may need to replace it.
I'm riding for you #52, my dear son Cameron 1985-2009
2009 W204 C320CDI C Class sedan with Quaife LSD
2006 W639 115CDI Vito LWB Van for hauling motorcycles
2008 W164 ML320CDI Edition 10 (daughter's but I look after it)
2011 VW Polo 6R Hatch
2008 Honda CBR600RR race/track motorcycle
2010 Suzuki GSXR750 race/track motorcycle
2011 KTM 530 EXC Enduro motorcycle