I need to now were the mechanical fan and fan clutch is located on my 2000 mercury grand marquis ls
my heater and a/c is not working
Don't have one, it's electric and it's mounted just behind the radiator. But if your heater and A/C are both inoperative I would be checking the climate control circuits first, not the cooling system.
thank you I will be checking the climate control circuits
Not blowing? Nothing out the vents or out the correct vents? The blower motor for the heater is under the right side of the dash behind the glove box. Sure you didn't blow a fuse? Give us more details of what's happening or not happening and we'll try to help.
my a/c doesn't work or my heater and no it is not blowing its not doing anything
Start with the simple stuff. Check the fuse box first. You may have a blown fuse. That failing, you may have a dead blower motor.