Gas leak

Asked by Feb 12, 2017 at 04:48 PM about the 2006 Chrysler 300

Question type: Maintenance & Repair

Is there anything you can put in the gas tank
to stop the leak like a sealant?

3 Answers


No there is not. Either get it repaired, but good luck in finding someone to do it, but there are some who will, otherwise the gas tank needs to be replaced.


I would absolutely just replace it, not worth the hassle or expense trying to repair it. Most leaks are from rust and you do not want a rusty gunked up tank unless you enjoy replacing fuel filters and pumps.

1 of 1 people found this helpful.

If it is a pin hole rub a bar of soap into the leak.

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