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Gabi



Member Since: 28 Aug 2019
Location: Pitești
Posts: 6

Romania 2007 Freelander 2 TD4 HSE Auto Orkney Grey
Supapă retur injecroare

Este ok daca anulez aceea supapă de retur? A mea a ramas blocată si imi sparge furtunele de la retur

Post #383321 27th Dec 2019 8:05 pm
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alex_pescaru



Member Since: 12 Mar 2009
Location: RO
Posts: 4642

Daca e vorba de acea supapa argintie in care se "aduna" toate retururile, nu, nu poti sa o anulezi.
Este acolo pentru buna functionare a camerelor hidraulice ale injectoarelor, care au nevoie de un "back-pressure" de 10 (zece) bari.
De aceea ai tu impresia ca e blocata, deoarece 10 bari e destul de mult.
Daca acele furtune se sparg, poate ar trebui sa le inlocuiesti... Daca asta e motivul...
Dar mai bine ai verificica o-ring-urile de etansare intre injectoare si acele cuple de la retur-uri.
Aceste o-ring-uri cedeaza destul de des si pe acolo curge de ai impresia ca se sparg furtunele.
Cod o-ring-uri: Bosch F 00V P01 003

Post #383324 27th Dec 2019 9:30 pm
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