Reply To: Thermocure

[ChrisParticipant]

Hi David,

According to the description “Thermocure removes rust scale and deposits from radiators, water pumps, water jackets, engine blocks, and heads”. So, anything could happen! It all depends on where deposits are removed from, what they were blocking up before they moved and where they get moved to.

I would imagine that, if you give everything a good flush out with a hose – especially with the water pump out and then run the engine to check for leaks, if it doesn’t leak immediately it will be ok.

Why did you do this – was the engine overheating? Will you cut open the radiator to have a look inside?

I hear people recommend dropping a dishwasher tablet into the cooling system to clean it out. Has anyone tried this?