2013 Edge 3.5L 155K
back in January, we replaced the head gaskets and the water pump due to bad water pump. no issues after that until September.
I was driving down the road, the low oil pressure warning came up on the dash and it cut the engine. Haven’t seen it since. It turns over and tries to start, but doesn’t start. Battery is less than 6 months old and it cranks, it just won’t actually start.
called both of my mechanics - they agreed that it was likely a sensor (oil pressure sensor). Mechanic 1 came and changed it out but it didn’t resolve the issue. Mechanic 1 is unable to continue working on it due to injury to his back, so Mechanic 2 took over. Mechanic 2 has replaced the oil pump and did an oil change. Still won’t start. Changed the crankshaft sensor(s) to no avail. Same symptoms - it cranks and tries, but doesn’t start.
what else could be the issue? Mechanic 2 is running out of ideas and I REALLY need my Edge back!
thanks!