diesel fumes

[TenMore]

For the last week ive been smelling diesel when I walk by the front of my truck. And just recently I can smell it in side the cab not all the time but everyonce in awhile.
Its not leaking any fuel that I can see none on the floor or any where else. Anybody have any ideas on where to start to fix this problem????? Thanks Tenmore

[symbols]

check around your fuel bowl and heads

[TenMore]

checked around fuel filter bowl first off had that prob before o ring was shot and the valley there was full of fuel but not this time no leak......

[symbols]

What about where the fuel lines go into the heads?

[samiam]

Try rubbing your dry hands all over and under and around the fuel bowl and lines going in and out of it. maybe a nut is loose on a line, or a worn out rubber gasket on a line. or maybe intercooler boots are loose. or, like in my case, the breather tube off the driver valve cover was very loose and needed a pipe clamp on it - it was leaking oily fluid down the valve cover.

[TenMore]

ok ill check the lines and let you know thanks