What's the smell of gasoline in the cab of the van?

There are the following related contents about "What is the smell of gasoline in the cab of the van?":

What's the smell of gasoline in the cab of the van? There may be several reasons why the truck cab smells of gasoline:

1. The rubber gasket of the tank cover is aged or uneven, resulting in gasoline leakage. Just replace it with a new one.

2. Nozzle and throttle are dirty and have not been cleaned for a long time, resulting in insufficient gasoline combustion. Regular cleaning is recommended.

3. The gasoline filter is dirty or the connecting hose joint is loose and aging. This should also be replaced.