![Pressure release valve on radiator cap was seized in place. Towing a trailer home and noticed the temp gauge starting to creep... moment I backed off I heard a pop, my hood Pressure release valve on radiator cap was seized in place. Towing a trailer home and noticed the temp gauge starting to creep... moment I backed off I heard a pop, my hood](https://preview.redd.it/i7qy99g573s31.jpg?auto=webp&s=0b134cc228e982a46e8b5e31c20a5133766e9c98)
Pressure release valve on radiator cap was seized in place. Towing a trailer home and noticed the temp gauge starting to creep... moment I backed off I heard a pop, my hood
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My car radiator fan keeps on running even when the engine is completely shut down, is it normal? - Quora
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