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Boost leak?

65 views 0 replies 1 participant last post by  ChrisO_SwE  
#1 · (Edited)
V90 D5

Noticed increased fuel consumption by a bit. No check engine light / turle mode. No hissing sound and no fault codes!

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Today when I pulled hard it shut off boost. Listened for leaking boost but couldnt hear anything. Still no check engine light and no fault codes.

Anyone else had this boost cut off symptom and was it a boost pipe leaking?