Weird. All Xterras have come with A/C, even the bare-bones 4-cylinder models. The AC evaporator should have an electric fan on top of it in front of the driver's side of the radiator. If this has been dropped, I have no idea why.

I know on some Frontier models there was some discussion of a second electric aux radiator cooling fan, not for the A/C, and the extra harness connection behind the grille that was still there after it was dropped from production. Or something like that. Regardless, I would think all Xterras have the A/C fan at least.

A picture of the fan can be seen in this Ebay auction:
http://cgi.ebay.com/ebaymotors/ws/eBayISAPI.dll?ViewItem&item=1866666539

Brent
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