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Omega General Help / Water leak--not HBV
« on: 07 June 2017, 21:22:35 »
Changed hbv but still having water leak problem so ran car and then checked with scuttle off. Found water coming from top heater matrix connection on bulkhead ,took hose off but couldn't see anything obvious so i decided to order new hose from GM ,part no. 9129570 only 2 in the country apparently. Has anyone else heard of these leaking? Can anyone also advise how to re-fit hose with the strange end fitting thanks for help