I'm looking for some advice on how to flush the raw water system on my Volvo D3-110i-C. I know it has debris/salt etc. build up because I can feel it crunching in the rubber hose when I squeeze it, and also the engine which normally runs a 78°C at 1250rpm is now running at 83°C or higher.
Any advice would be much appreciated.
Ya Fohi - Amrl 54 #98