Freelander TD4 fault, help

[laldog]

Intercooler pipes go soft because of oil leaks so check all hoses. Do you hear a whistle when the turbo spins up??

[armpower]

Thank you to all.
I suspected a turbo loss, and checked hose pipes (replaced two hoses, one with small crack), replaced pressure sensor and checked all pneumatic hoses of turbo' variable geometry.
Today i'll check more accurately intercooler and air hoses.
Thank you very much.

[manicmotors]

can you get your hands on a smoke pro?