Car won't start. If you push the brake pedal all the way to the floor it starts sometimes.

What is your question?

My Infinity Q 45 won't turn over but sometimes if you push the brake all the way down it may. What is the cause?

What makes this problem better or worse?

there is no normal way to start the car. It is strictly hit and miss but mostly miss

How long has your 2006 INFINITI Q45 had this problem?

The car has been parked now for 3 weeks