Hi, diaphragms at PSA ACAV engine or chain V6 XM ... Has anyone deal with them, if they not holds the vacuum? Some sort of repair or changing them for any EGR variant from another engines?
ACAV diaphragms
Moderator: RichardW
ACAV diaphragms
Xantia 2.0 16V 112kW
Xantia V6 Activa
Xantia V6 Activa