Date: 16 Jun 2005 11:38:20 -0700 From: "yaofeng" <yaofengchennospaml.com> Subject: Re: Hot air constantly
My guess is you have a leaking heater core. That is why the previous owner bypassed the heater core directing coolant flow from the pump side back to the engine. I'd reconnect the hoses back to their intended connections. If you small coolant or found the green stuff inside the cabin, that means the heater core has to be replaced. Replacing the heater core on a 9000 doesn't require special tools. But could be aggravating if you have never done it before. You remove the blower motor housing inside the aquarium and the heater core is right there looking at you.