Good morning. I have a 1994 Infinity Q45 I believe I have a 4.5 motor. My car has approximately 198000 miles on it. I recently had my Fuel Pump replaced due to the car not firing up. This did correct the problem. Now, my fuel gauge does not work and the car smells like gasoline, 1 week later. What needs to be done to fix the gauge, as well as correct the strong gas odor?