mercury villager heater core 2001
Near the firewall behind the engine, or under the dash near the heater core.
replace the dash control unit
On the bottom of the heater/AC housing under the dash.
The evaporator is in the A/C heater box under the dash.
Inside the dashboard at the right.
I would not recommend that you try. A block heater is preferred.
Not all models had a heater control valve. If it has one it's either right in front of the firewall by where the heater hoses go in, or else under the dash near the heater core.
If it is defective it will need to be replaced.
Open the glove compartment and remove it. Disconnect the electrical connector and the three mounting screws. Remove motor.
There would only be a rear heater core if there was a rear heater, which I don't believe was an option.
It should be located on the evaporator case.
In the lower part of the dashboard on the passenger side.
How much will it cost me to replace the heater core in my 1999 Mercury
I have a 95 villager and it came from the factory with a block heater.Look around the headlights for the plug tucked away.
Located diretly behind the center console and it is a real pain to get to. Try buying the Haynes manual for the Mercury Villager/Nissan Quest and it helps somewhat.
Both oxygen sensors are in the exhaust pipe, one under the front of the engine, one roughly under the passenger seat are.
location of heater control valve on 2005 mercury marguis ?
Is it really the same as the Nisan Quest? Anumber of parts are the same.
Low coolant? Bad thermostat? Heater core plugged or airbound? Heat control cable not working?
Remove the glove box. The front blower motor and the resistor can be accessed from there.
The heater in the oxygen sensor has failed. Its a good idea to replace BOTH oxygen sensors at the same time. If one has failed the other won't be lasting very long.
take it to the dealer
the heater blower resistor is located on the passenger side footwell near the firewall. a complete how-to replace the resistor, along with photos is available on newcougar.org http://www.newcougar.org/forums/how-tos/3732-fixing-heater-blower-resistor-install-photos.html
the only goofie looking board you will find under there