you can buy,a tank repair kit at any auto parts store, these kits are not expensive, and easy to use if you follow the directions
Best bet in any fuel tank leak is to have the tank replaced
how much to fix a gas tank on a 93 grand cherokee?
You can replace it. Or you get a plastic tank fix kit in AutoZone or Advance Auto Parts.
To fix a gas tank seal leak you must drain the gas into an empty bucket and remove the tank. Then, cover the outlet holes with putty and re-install it.
Gas tank leak repair at Canadian tire or replace it,replacement is the best choice if you're keeping the car.
It depends on the type of the plastic, however it is safer to replace the tank, instead repairing it.
Look inside the car above the fuel pump for an access panel. If there is none, you will have to drop the fuel tank to fix the leak if the leak is at the fuel pump. You need to determine exactly where it is leaking.
If you want to make a quick fix on the gasoline tank, you must make a paste of soap and then cover the hole with it will work.
You don't say where exactly the leak is and that's very important. -If it's around a pipe or fitting it may be possible to fix. On the other hand, any leak in the body of the tank is difficult or impossible to fix. -
There are products at your local auto parts store such as Epoxy Ribbon, JB Weld, and others that don't require heating you can use to patch the leak. Be sure and follow the directions on the package. You can't BEAT KENT'S ALL IN ONE.