335 - 07 wont Start - Help

[Dee335]

Hi Guys

Im new to the forum, so hi to all

First my 335 wont start, i can hear the pump coming on, but thats about it, its been to 3 BMW's and it still there,

they first charged the battery, got stuck
then they changed the water pump and thermostat - got stuck
not they replacing the battery and alternator - lets hope when i pick it up, i wont get stuck

as anybody has a similiar problem

 

[Twinz]

Have they checked the real culprit the High Pressure Fuel Pump (HPFP)...especially if you can HEAR the pump then it is faulty...not suppose to hear the pump unless you run meth...