I'm having a problem with my Explorer and have had my primary mechanic come up with nothing after 2 attempts.
It won't start after being driven for awhile in warm to hot weather and the AC has been running.
It will turn over, but no sign of ignition - if it were a carburetor it sounds and act's like vapor lock.
What has me baffled even if you leave it and let is cool all the way down ie over night - sometimes it won't start even then - which leaves me thinking that it is not heat or AC linked.
Battery fine, Alternator is putting out correct voltage and amperage.
Anybody with thoughts or similar problems.