RE: SSr Overheating
This is a problem with the computer program (my opinion), the fan turns on verylate (230) to keep it cool in stop and go traffic. One solution is to have the cpu reprogramed or replace the fan with an aftermarket unit. See the web site of ssrfanatics for more info, there is a lot of info on this problem.
If the problem just started check the relays and fan for proper operation, that is also a problem.