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Old 03-28-08, 01:47 AM   #17 (permalink)
KAHruzer
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Join Date: Oct 2003
Location: Soonerville
Posts: 1,604


Car 1: 1987 Legend LS Coupe



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Quote:
Originally Posted by sam o nela View Post
Could have been air in the system, clogged/inefficient system (solved by your service with new coolant), or maybe the plug for the temp sensor was grounding out??
I'd agree.
I changed my thermostat last November, flushed and filled, bled. But, since, every other time I drive or so, I'd get a "Low Coolant" on the Info System. I'd end up having to add a pint or so to the overflow bottle. I don't drive much, so a lot of time has passed. I thought I still had a slow leak somewhere and kept looking but found none.

After 5-6 times, it stopped and has been stable since.
Now of the opinion it was air still trapped in the system working out.
Didn't dawn on me until reading this thread that I didn't turn on the heater when I bled it before.

IAC, the temp conditions at the top of the thread are very symptomatic of air in the system.
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