Quote Originally Posted by TTait View Post
Is there fuel present under the very center of the car?

If there is, its a problem near the accumulator - if not, means nothing. Even a small leak is a problem and it evaporates quickly. Could still be around the accumulator.

Look for a leak near the fuel filter, and of course in the engine compartment.
Ok, nothing at the centre of the car. It's dusty and dry. I ran the car for 5 minutes or so, and there were no leaks anywhere. The engine compartment doesn't smell, it's all up front, and fairly faint.

Stevedmc - I checked all the hoses around the fuel filler and they're all tight. No smell coming from there either. If I run the car for about 20 minutes, that's when the smell appears. However, I noticed the fuel pump is consistently noisy now. It used to come and go with the odour. Now it's noisy from the minute I start the car. I noticed a lot of vibration in the sender hose. I don't know how much is normal. But regardless, nothing leaked anywhere. I can only smell it inside the car. The smell is extremely faint around the fuel pump.

I have no idea where to check next.