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Question: If a car is completely cold (i.e. hasn't been driven in a day or so), how much coolant

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Old 02-02-2009, 08:45 AM
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Default Question: If a car is completely cold (i.e. hasn't been driven in a day or so), how much coolant

is in the tubes where the bleeder/vent ***** are (up by the firewall)? The reason I ask is that I have to replace those darn o-rings due to a small leak, and I'm hoping I don't have to drain all the coolant.
Old 02-02-2009, 09:04 AM
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Default No need to drain: they are at the highest point of the system. Just make sure the engine is cold...

...so the coolant system has no pressure.
Please let me know where you can find OEM replacement rings: I bought some at a hardwarre store but they are not a perfect fit.
Old 02-02-2009, 09:17 AM
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Default Oh, I was just going to get the o-rings from the hardware store with the size listed in the

audipages faq (or was it in a separate post?). Either way, it's stated that the ones from the hardware store are a tight fit, but a fit nonetheless. Can anyone else verify this?
Old 02-02-2009, 09:58 AM
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Default I have a set of metric o-rings in the garage.....I could give you two

I bought a little metric o-ring kit that had a bunch of them....the dealer could never find the part number for me.....

However, I am out of town until a week from tomorrow....the kit is about $10 at pep boys or the like
Old 02-02-2009, 10:56 AM
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Default Ooh, sweet! That would be great! I too will be out of town all next week, so maybe the following

weekend? Either way, I'll get in touch with you when we get back. Thanks, Paul!
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