2008 Gran Marquis ran hot sit car down let the t cool down and hasn't overheated again all levels are correct no leaks found what could cause this

Asked by Feb 23, 2016 at 03:00 PM about the 2008 Mercury Grand Marquis LS

Question type: Maintenance & Repair

Car ran hot shut it down let it cool down checked levels all good no leaks ran
car for 15 minutes normal temperature drove car around 30 miles didn't over
heat what would cause this

1 Answer

18,170

Could be the thermostat letting you know it is about to go bad.

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