answersLogoWhite

0


Best Answer

Mercury Mountaineers have a "blend" door in the heater box. It is probably malfunctioning. You can find more info by searching for Ford + "blend door" or "no Heat"

User Avatar

Wiki User

18y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: Whats wrong on a mercury mountaineer with duel controls when the heater only blows cold air?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

Whats wrong with the overhead compass on your 1998 mercury mountaineer?

If your overhead compass on your 1998 Mercury Mountaineer does not work, the fuse could be what is wrong with it. Check the fuse and replace it as needed.


2000 silverado heat wont work not thermostat not heater core not controls whats wrong?

try the bend door


How can i fix my mk4 fiesta heater?

Whats wrong with it?


What year is a Mercury outboard with a serial?

whats the serial number


Whats called when the government controls the entire economy?

When the government controls the entire economy, it is called a centrally planned economy.


Whats Mercury's orbital period?

It's about 88 Earth Days.


Whats the weight on a 1984 mercury 50hp?

The dry weight of a 1984 model Mercury outboard is 186 lbs.


Is there a direction valve in a heater core for a truck?

No there is not. Whats the problem no heat ?? If so try this, reverse the heater hoses on the heater core and then go drive the truck and see if you get heat.


Whats the advantages of oil free heater?

An advantage of an oil free heater is that it is more efficient and it will heat up faster than others.


Why Mitsubishi heater problem?

Whats the problem? Blows cold air with the heat settings on?


Whats the gas tank size of a 1991 Mercury Tracer?

For a ( 1990 ) Mercury Tracer , my Chilton's book shows ( 11.9 U.S. gallons )


Mercury Mystique coughing?

If car is coughing and stalls out until you drive whats the problem.