On my '83 280ZX... the center fascia vents ... when I have it set to A/C ..
and turn on the fan...all works as expected...but if I move the slider
accross to the "Vent" position ... after about 30 - 40 seconds the air flow
just stops ( even though the fan is still choofing along ) !
If I switch back the the AC position air flow resumes......
What do you make of that ?
Cheers,
Brian Canham
bcanham@bigpond.net.au
Steve T - 29 Feb 2004 11:27 GMT
> On my '83 280ZX... the center fascia vents ... when I have it set to A/C
> .. and turn on the fan...all works as expected...but if I move the slider
[quoted text clipped - 4 lines]
>
> What do you make of that ?
The air is going somewhere else like the defrost etc. Sounds like you have a
vacumm leak/problem. Probably a vacumm motor leaking under the dash?

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Steve
http://www.atlantaracing.com