For questions about device used in engine cooling.

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3
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3answers
3k views

Is there a reliable way to repair a pin hole leak in a radiator

I have heard a few different ways to fix a pin hole leak in a radiator. I have heard put a small amount of black pepper in the radiator, or use jb weld to patch the hole, and not to use the stop leak ...
2
votes
1answer
406 views

Lower radiator hose heater. Is it worth it?

As winter and cold temperature are coming soon, I was looking at getting a block heater and I came across a thread talking about installing a lower radiator hose heater. Does anyone have one ...
1
vote
1answer
3k views

Bent radiator fins — how many is too many?

Hi I thought I fixed some previous overheating problems but I only helped them. My car was running fine when it was 95F or so over the weekend but now it's 110F(yes, hell, I know) outside and my cars ...
2
votes
1answer
1k views

Radiator drain plug for Ford Falcon BA Mk2 Wagon

I'm trying to flush the coolant on a 2005 Ford Falcon (BA Mk2 wagon model, with the 6-cylinder engine), but am having difficulty locating the radiator drain plug. I'm having difficulty even getting ...
5
votes
3answers
692 views

How to do minor repairs to a radiator?

I have a radiator in my truck that has a slow leak which looks like it is oozing a little bit in between some of the fins. What are some of the ways to repair a radiator without replacing it? At ...