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Why doesn't your 1989 ford ranger xlt heater get hot even though you just put in a new thermostat and it is full of antifreeze?
Wiki User
∙ 16y ago
Check both the supply and return heater hoses from engine to heater for blockage or clogging: remove them and flush. Also check the inlet and outlet pipes on the engine and heater core for gunk buildup and leakage.
Wiki User
∙ 16y ago
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How does the heater work on a 1991 Ford Ranger?
After the engine warms up and the thermostat opens up, some of that heated antifreeze is directed through the heater coil. The MVAC fan blows air over it, and the heat transfers to that air, then it's directed through the ducts.
95 ranger over heats no heat in car?
probably a clogged up heater core. The heater operates on the hot water provided by the cooling system. If the vehicle is running hot, it is apparitally low. You will need a full radiator to be able to supply the heater. Repair the leak, replace the thermostat and add new antifreeze.</P>
1998 Ford Ranger heater core?
Can a bad heatercore cause antifreeze to come out overflow jug. And heat go off and on.
Why are the windows fogging up on our 1988 ford ranger?
Most likely you have a slow antifreeze leak in your heater core which is being sucked onto the windshield.. You may also smell an antifreeze odor.
You just replaced the thermostat on a 1993 ford ranger but your heat still blows cold air what else could it be?
The heater valve may not be engaging or the heater core may be blocked.
Why is there no thermostat in a Ford Ranger?
There is supposed to be an engine thermostat . Do you mean that someone has removed the engine thermostat ? What year of Ford Ranger and what year ?
2004 polaris 700 antifreeze?
Does a 2004 Polaris Ranger use antifreeze?
Do you replace thermostat housing on 2002 ranger or just the thermostat?
Just the thermostat and the gasket.
On a 2001 ford ranger the thermostat will not open?
The thermostat is done it has to be replaced.......
How do you change the thermostat on 1989 ford ranger 2.9 V6?
change thermostat
Your 1990 ford ranger has little heat?
One of these things is the cause. Thermostat stuck open, replace it. Heater core stopped up, backflush the hearter core, and service the cooling system. Heater temperature control valve defective, replace it.
What degree thermostat goes in a 1992 4.0 Ford Ranger STX?
The 1992 Ford Ranger 4.0 liter had a 197 * Fahrenheit thermostat from the factory
