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I found these searching the internet. I flush and change my engine coolant yearly so I don't have any probelms with my coolant system. I could see where if it got clogged it could possibly impede the flow of coolant and cause overheating. If I had known about these I may have considered putting it in with the Dewitt install. I was just curious if anyone has used one and what their experience was with it?
I'd have to think that if there were any significant benefit to such an item, at least one automobile manufacturer would already be using it, and I know of none that are.
Considering that the only moving parts in the cooling system are the pump, thermostat and heater control valve, having some solids floating loose in the system -- although not desirable -- isn't really posing much of a problem.
I'd say that the possibility of a filter introducing a restriction to coolant flow probably opens the door to a situation where the device can do more harm than any small amount of benefit that could be realized.
Regular preventive maintenance of the cooling system is your best bet.
I'd have to think that if there were any significant benefit to such an item, at least one automobile manufacturer would already be using it, and I know of none that are.
Considering that the only moving parts in the cooling system are the pump, thermostat and heater control valve, having some solids floating loose in the system -- although not desirable -- isn't really posing much of a problem.
I'd say that the possibility of a filter introducing a restriction to coolant flow probably opens the door to a situation where the device can do more harm than any small amount of benefit that could be realized.
Regular preventive maintenance of the cooling system is your best bet.
Be well,
SJW
It looks like a nice idea for a filter but a bit of a waste of money. I wouldn't use it.
I'd have to think that if there were any significant benefit to such an item, at least one automobile manufacturer would already be using it, and I know of none that are.
Considering that the only moving parts in the cooling system are the pump, thermostat and heater control valve, having some solids floating loose in the system -- although not desirable -- isn't really posing much of a problem.
I'd say that the possibility of a filter introducing a restriction to coolant flow probably opens the door to a situation where the device can do more harm than any small amount of benefit that could be realized.
Regular preventive maintenance of the cooling system is your best bet.
Be well,
SJW
Anything can happen But I disagree with the "since not one automobile company has used it yet analogy" that it is still not a great idea. If was a clear visual filter media that could be seen and easy to determine it was getting clogged with contaminants then this would be just another area to look at when pulling the dipstip. I beleive one of the article examples was a clear filter media. Neat little idea.
Doesn't ALL the fluid, rusty particles and all, run through those tiny little tubes in the radiator, and that little opening that the thermostadt leaves once its opened?
Does rust grow if it gets lodged into places where it can sit and build up for a while?
[QUOTE=GIJoe;1560179341]Doesn't ALL the fluid, rusty particles and all, run through those tiny little tubes in the radiator, and that little opening that the thermostadt leaves once its opened?
Does rust grow if it gets lodged into places where it can sit and build up for a while?[/QUOTE
...and eventually the rust will be broken down into finer particles. I've never heard of any kind of coolant clogging in a well maintained car. I would think that flushing the system on a regular basis like you're supposed to would get rid of all or most of the debris.
that the filter would probably get clogged and cause a problem.