Has anyone experienced cooling water in the PCC degassing valve piping at the A Bank?
Today we experienced one engine that didn’t want to start, couple of the cylinders at the A bank were not reaching exhaust temperature and engine was shutting down at around 300rpm due to MFI Max duration exceeded.
After all the troubleshooting in the ignition system in the specific cylinders we decided to remove the PCC degassing valve, after opening the PCC degassing valve connections cooling water came out of the piping.