Pressure washer on coolant pipes

[ermie571]

Hi all...have drained coolant. Hubby has used hosepipe to flush as much as he can....can we use a pressure washer at the engine end of the long front to backs to make sure they are clear??

regards

[kevtherev]

I think flow rather than speed would be better, atomised droplets versus fully filled hose flowing through.

[itchyfeet]

Hosepipe is fine much more gentle, your not eating off it

block one end with a hand or rag let it fill then release and repeat until it runs clean

[ermie571]

Thanks folks!