What can be the cause of a strong smell of gasoline in the interior of a 2010 chrysler 300?
A fuel leak or a block fuel vent line. Have it looked at ASAP.
This happened to me, it was caused by hairline size cracks in the plastic part of the fuel line at the connection to the engine, this caused a gas leak and the fumes came through my air vents. The fuel line (one long part, metal with attached plastic end) was replaced and problem solved.
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