Question about 1997 Dodge Grand Caravan

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Disappearing antifreeze my '97 grand caravan with 3.3L is consuming coolant. I periodically have to top off the reservoir. It has been doing this for a couple of years and always really slow until lately. I have to top it off more often now. What are the possible causes of this? thank you, mark

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Do not for any reason use stop leak that is the worst thing you can do for your stops up heater cores,blockes hoses, and stops up the coils in your radiater. you will need to replace the head gaskets

Posted on Feb 16, 2009

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Put some stop leak in it. The powder kind. Its got alumanm heads and cast iron block.Some time the head gasket will leak some .the to medals don't mix real good. Hope this helps.

Posted on Jan 17, 2009


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Warning: Do not attempt to remove the radiator pressure cap or expansion tank cap when the engine is hot, as there is a very great risk of scalding. Do not leave open containers of coolant about, as it is poisonous.

Car Care
• With a sealed-type cooling system, adding coolant should not be necessary on a regular basis. If frequent topping-up is required, it is likely there is a leak. Check the radiator, all hoses and joint faces for signs of staining or wetness, and rectify as necessary.

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2. If topping-up is necessary, wait until the engine is cold and remove
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Hope helps (rememnber rated this).

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