How To - 2.1TD Swap / XUD11 Fitting

[Dum-Dum]

the xud11 was in the peugeot 605 and citroen xm,

and the 406, the xantia, that 806, the synergy the fiat people carrier of the same shape and a load of other stuff (not to be confused with the renault 2.1 though)

did you still go under engine with turbo pipe as per original 2.1?

None of my turbo pipes ever went under the engine. Ive got an XM lump which had differences compared to your (IIRC) 406 lump look at the differences on service box