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What are the symptoms of a heater core going bad - and how to flush - in a Ford Windstar?
Smell.....when you turn on the heater, it smells like radiator (anti-freeze) fluid. Windows fog up when you hit the defrost, and the smell (above) is there. The inside windows have a film on them when they are dry. Carpet is wet? Radiator fluid low (this is a late finding - you're loosing way too much fluid if this is the case). A plugged heater core would cut off heat to the cabin.
NOTE: this is the same symptom as a very common failure on the Windstar, that being the blend door actuator motor. See "Related Questions" below for more about that.
Personally, I have used the local quick service / oil change outlet for this on my Windstar. It doesn't cost too much - $50-60 maybe - and ensures a thorough cleansing of the system.
There are cooling system flush kits, Prestone being the most common on the store shelves, that have you cutting hoses to insert a garden hose connector. I have used them in the past, but I just couldn't bring myself to cut the hoses on my Windstar ;)) Another approach to flushing the core, is to remove the heater hoses and run the garden hose through them - that would specifically focus the flushing action on the core itself. And best of all: no hoses have to be cut...
What else can I help you with?
How do you flush out a heater core on a focus and what with?
Remove the hoses going to the heater core. Use a regular water hose with a high pressure nozzle and flush both ways.
How do you back flush the heater core on your 2002 Ford Taurus?
Remove the hoses going to the heater core. Use a regular water hose with a high pressure nozzle and flush both ways.
Can you block the heater core hose on a 98 ford windstar?
Its as simple as getting a flush connector from the parts store and looping the heater hoses using the connector as a bridge. this will buy you time to get the core replaced If you're going to do that much work, just replace the heater core. If you're hesitating because heater cores are "always" deep inside the dash, and take huge effort to get to - fear not! The heater core on the Windstars are really easy to get to and replace! See "Related Questions" below for more
98 ford Windstar heater blows cold at red lights and you get going heats up again?
Check your coolant level. It may be critically low.
How do you flash your heater core on 2006 equinox?
You mean flush the heater core. Disconnect the inlet and outlet hose going to the hearer core. Use a garden hose to flush it in both directions. Use extreme care not to apply too much water pressure or you can cause the heater core to leak. No more than 10 lbs of pressure.
1993 jeep with no heat Works once in a while usually going up a hill already replaced the thermostat. What else should I try?
flush out heater hoses
Can the heater box of a 1996 ford windstar be taken apart from the bottom?
If what you're working on is the heater core, then yes, it is accessible from the bottom.If you're aiming higher, like the temperature blend door, it's going to be more complicated.See "Related Questions" below for more
What could be the cause for your 99 Windstar transmission to shudder even after an oil flush?
Torque converter going out. Try adding some GM Limited Slip Additive to your transmission, about $9 for a small bottle at the Chevy shop.
How do you flush a 96 Ford Taurus heater core?
disconnect both the inlet and outlet hoses going through the firewall to the heater core... using a garden hose force water though one heater core hose until clear, then the other... do this several times until you have good flow of water in both directions... tips... try and use hot water through your garden hose... try to drain the entire cooling system and flush with water until clear and add a coolant flush additive and run engine for about 20 mins so the cleaner additive can break down some of the deposits... then drain and flush again.... if heater still does not work well.. then resort to disconnecting the heater core hoses and flushing and back flushing the heater core a few times... if all else fails, you might need to replace your heater core... good luck
Why is your water heater popping?
The water heater is most likely popping because of lime or seditment buildup in the tank. Depending on the age of the water heater, it may still have some service life yet, but flushing of the water heater may be required. I'm currently going through this myself and a quick internet search of "water heater flush" gave a lot of insight. Hope this helps.
How do you flush the heater core in a 96 Saturn sl2?
Disconnect the inlet and outlet hoses going to the heater core at the firewall. Use a garden hose to flush the core starting by back flushing it by inserting the hose on the outlet side then moving to the inlet side. Continue flushing until the water is perfectly clean. Do not use too much pressure or you will cause a leak in the core.
Why does my hot water heater keep going out and how can I prevent it from happening in the future?
Your hot water heater may keep going out due to issues like a faulty thermostat, sediment buildup, or a pilot light problem. To prevent this in the future, you can regularly flush your water heater to remove sediment, check and replace the thermostat if needed, and ensure the pilot light is functioning properly. Regular maintenance and inspection can help prevent future issues with your hot water heater.
