Hey my audi turns off every time on cold start it takes about 2 to 3 times to get the car to start up also i am looseing coolent badly i hit the 100,000 mark recently it is a frontwheel drive car can anyone help me please?

parts replaced withing 500 miles new plugs, coilpack, oil change, coolent sensor the green one that goes behind the top of the engine...

 

Have you changed the timing belt yet? Is the coolant leak in the front of the motor in the water pump area?

Need i say codes?

 

i had 2 things that caused bad coolant leaks. one was the coolant flange and one was the thermostat. i had a starting problem that was supposedly caused by a dirty throttle body and intake manifold.