vivaro egr pipe

[paul_12345]

vivaro 04 plate had a cracked egr pipe and damaged egr, had a new egr and pipe fitted but now it keeps blowing the egr pipe off.

the garage said the pressure is probably too high, any ideas what the problem is?

[Meat-Head]

Cool, nice you want help for a change. Rather than helping everybody

1) exhaust blocked - can’t see it blowing egr off
2) cheap copy metal - was it genuine parts?
3) start engine put in gear, drop clutch slowly, does engine move?
Engine mount gone making movement cracking part
4) can you upload photo of part?
5) unlikely as french, you use brass nuts on manifold as they don’t expand with heat