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2004 Nissan Altima Question: hoses



karlene, 2.5L 4 Cylinder, Peoria, AZ, June 30, 2010, 08:10

Thermostat fluxuate, goes up high then settles back down. top coolant hose leaks & soft. AC blows warm/hot and cold every 2-5 mins, lower bearing under the AC belt shuts on & off when this happens.

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  • Answer #1

    June 30, 2010, 13:04

    You should get this looked at very soon, you don't want to overheat the engine. Doing so can cause $$$! In the Arizona summer I imagine this can happen very quickly.
    Have the entire cooling system examined, and if one of the coolant hoses is bad, there's a good chance all of them need replacing.
    Be careful, don't let it overheat and get it looked at soon!
    Here are some places to call near you: http://repairpal.com/directory?address=85381&car_brand_names=Nissan

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