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VXOC Astra-J/GTC › Astra-J/GTC Section › Astra-J/GTC Common Problems
Astra J 1.7 engine chirping and pressure

VXOC Astra-J/GTC › Astra-J/GTC Section › Astra-J/GTC Common Problems
Astra J 1.7 engine chirping and pressure

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Astra J 1.7 engine chirping and pressure
Jasoncourt
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Car: Astra J 1.7 CDTI ECOflex 2010
Location: East Anglia
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9:th-Sep-2015, 16:54:57 (This post was last modified: 9:th-Sep-2015, 17:02:16 by Jasoncourt.)
Astra J 1.7CDTi exclusiv 2010

So I have been letting my issue develop and I still don't hav a clue what the causes are.

No:1, chirping/squeal from engine, does it on idle and now does it when Reving the engine, I'm pretty sure it's not the aux belt because this sounds more at the back of the engine. Once cured by replacing fuel filter but hasn't worked this time.

No:2, engine breathing really hard for no reason what's so ever, has anyone had this problem before? Other minor things that could be affected by it, engine mpg is very low, doesn't idle very well and sometimes starts hunting, the excessive pressure puts oil into my intake and perishes my turbo seals as to case a minor oil leaks/oil leaks out of intake/turbo pipes

If anyone could advise then that would be awesome, not had much luck since I've had this car from nearly new.

https://youtu.be/tt_IK7DDDwM
https://youtu.be/_GrogSQGj44


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Astra J 1.7 engine chirping and pressure - by Jasoncourt - 9:th-Sep-2015, 16:54:57

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