05-11-2012, 10:35 AM
That sounds to me like a sticking 'stat, I would've thought if the matrix was blocked it'd never flow properly and stay cold. Flushing the cooling system is never a bad thing, just connect a hose to a tap...
You know, a tap? A TAP? A tap, tap, tap, tap, tap, tap, tap?
You know, a tap? A TAP? A tap, tap, tap, tap, tap, tap, tap?

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