Typically, the car will start only after 10-20 minutes of cranking the engine if it has sat overnight. If the car has been running and has been shut off for an hour or two, it will start with only a few tries. Any time beyond the 2-3 hour mark would have adverse affects on its ability to start.

I did read on one posting that it may be a fuel related problem where there may be leak caused by the fuel injectors or Fuel pump relay allowing air into the system. At this time, I am uncertain if this is a viable explanation but have agreed to have a fuel pressure test conducted.

Many thanks.