{"id":9037,"date":"2019-09-01T22:46:20","date_gmt":"2019-09-01T20:46:20","guid":{"rendered":"https:\/\/autoedu.info\/auto-mechanic\/brakes\/hydraulic-braking-system\/2163-2\/"},"modified":"2022-11-15T21:37:56","modified_gmt":"2022-11-15T20:37:56","slug":"testing-vacuum-check-valve","status":"publish","type":"page","link":"https:\/\/autoedu.info\/en\/auto-mechanic\/brakes\/hydraulic-braking-system\/testing-vacuum-check-valve\/","title":{"rendered":"Testing the vacuum check valve"},"content":{"rendered":"