@smcmurray I don't think its fuel pump pressurize the system issue because my ford edge starts perfectly fine in the morning. it hard starts after parked for ~45 minutes.
I visited ford dealer few days ago for diagnonsis and this is the response I got. (But No Check Light)
IDS TEST. CODE P-0316. EVAP TEST. PURGE VAVLE STUCK OPEN.
VAPOUR CANISTER FUEL CONTAMINATED.
PURGE VAVLE is replaced now but the issue is persistent. VAPOUR CANISTER FUEL CONTAMINATED is expensive so I am not doing it at this stage because I doubt it is the reason. (It has no corelation with Refueling)
Why I said Engine coolant temperature sensor because it always start perfectly fine in the morning and also when I start immediately ( or ~5 min) after parking.
When it is parked for around ~45 min and more then it takes time to start.
Thank you very much @enigma-2 for the reply, will find out how can I try this with push start button but I know what you mean.
just a wild guess, do you think any corelation with Engine coolant temperature sensor OR O2 sensor?
It starts perfectly fine in the morning but later in the day engine cranks but it takes time to start intermittently (No check light).
Worked on followings but no luck
New Battery Replaced
MAF sensor Cleaned
New Air Filter Repalced
New Cabin Filter Replaced
New Purge Valve Replaced
New Spark Plugs Replaced
New PCV Valve Replaced
No corelation with Refueling
Please check the attached video recording.
WhatsApp Video 2025-02-24 at 21.40.59.mp4