The Mégane II Owners' Club

hi i have o4 plate megane1.6 16vvt thats having problem starting when the temperture below 4 degrees it starts straight away on the first start of the day but when it a bit warmer outside or the car been run it turns over but takes bout 5 to 6 secs to fire up and it been like this for about 4 months
changed dephaser belt w/pump, tdc, cam sensor,sparks,cleaned throtle body and it had a full servive and software update.
its been on the renault main computer nothing showing and they havent got a clue whats wrong with it

In the morning or after left the car turned off for 10 hours or more, with 10-15ºC outside temperature you have that problem, but if there is 2ºC (for example, its below 4ºC), you dont have any problem? Is this your issue? have you tested it?

Being a Megane it may be cheaper to emmigrate to Alaska or Siberia and take the car than having it sorted

Good luck with getting it sorted