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temp guage acting up(or not at all)


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Recently I had to nurse my brat(ea81) home. One of the heater core hoses got a crack in it. I'd drive about a couple of miles, let it cool off, couple more... The guage never went over red. I fixed the hose, no more over heating. Up until now the guage acted normally. Now, it takes a long time to get it to move. I know it is not getting hot, but I don't trust the guage any more. I don't see how it would have been affected by the leaking situation. Maybe it is murphys law and was ready to go south. Wadd ya think?

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Probally still have some air trapped in the system, takes a bit to get it all out. Best to have front of BRAT as far up-hill as you can, using jack, ramps, or a simular incline.

 

Some say sqeezing upper radiator hose helps, others say run it and top it off every so offten.

 

I run engine with the cap off until warmed up, top off radiator and put cap on, shut-off engine. I put the overflow hose into the container of coolant mixture, and let engine cool down. This will let system draw in what it needs, but may take a couple cycles to get it to it's level.

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