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Q: I smell gas in my car! What can that be?

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After my car been running for about 30 mins I start to smell gas what can that be?

My car has 189256 miles.
My car has an automatic transmission.

You should have the complete fuel system to include the vapor system checked for any leaks. You may have a leaking seal on top of the fuel tank that is leaking vapor that is getting into the passenger compartment.

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