More information needed. Is it visible, is it underground, is is plastic, is it metal pipe - -
There are drain holes that must be cleaned. See saturnfans.com for a how-to
You remove or cut out those pipes and fit new ones.
It is probably not the fuel canister itself that is leaking.......on the back side of the canister ther is a small plastic drain valve.....this valve has an O-ring in it that dries up and fails causing the leak. the drain valve has a yellow valve control on it. It is a very cheap part and easy to fix.............Nick
If only adding coolant to a leaking system it is safe because soon you will be forced to drain the coolant and fix a problem
If the drain plug is leaking its the rubber bushing around it probaly and they are only three dollars for a new one. You should change your oil when you relace it.
fuel leaking out drain hose while driving Honda z50
the ac drain is stopped up locate under hood on passenger side on fire wall
how do i fix leaking spray pump on a 2 barrel carburetor
The fix is replacing the leaking part.
A leaking gasket, a leaking filter, or a leaking drain plug....
Determine where the leak is and fix it. If it is where the drain seal against the sink, take it out and put a ring of plumbers putty around it and reinstall it. Any other connection is going to have a gasket at the joint or it may be that a joint is not tight enough.
The only fix for a leaking heater core is to replace it.