Vito w639

[Neves]

Hi guys cheers from Portugal.
Im new in the group and i have a few questions and doubts about the Vito w639.
Im searching for a Vito w639 above 2010 only (face-lift one’s). So there is the 110,113 and 116 with the 2l engine. My question is are they all the same engine? Same turbo with different maps? I know the old one 109 had a different ratio compared with the 111 and 115, but they had the same engine with different maps. So the face lifts one’s are equal? The 110 has a different ratio?
If anyone could help me I would appreciate it.
Thanks (sorry for the bad English).

 

[m80]

Yes afaik they are the same, different maps, different rear diffs.

The earlier om646 engine is simpler and therefor easier to work on.
The om651 is supposed to be more efficient, but i'm not seeing any significant difference.
There are so many sensors+ that are difficult / impossible to get at with the engine in situ it can be a concern regards long term reliability.

Over here there is a significant tax saving with the om651, otherwise for me the om646 wins hands down.

 

[BIG UN]

I was told by a Merc Tech to hold onto my 646 engined Vito for as long as possible cause he wasn't a fan of the 651..

 

[Joelle1999]

Same