I've replaced my fan clutch, wasn't working. Thought it would be the relay but it was the fan itself. Fixed my head gaskets. Still running warm sometimes, like up to the 3/4 mark, but then it goes back down. I've noticed the fan doesn't come on until then. Never gets up to the hot mark anymore. Do these things normally run this warm? I've only had her a month, so I'm not used to her characteristics. I live in northern Arkansas and temps right now are sometimes over 100 degrees.