2007 Suzuki XL7 Runs great but has a Gas smell when parked, no Engine lights or codes just a gas smell , new gas cap too?

SOURCE: I have a 2006 Suzuki

was the car running fine, before you put the new gas in the car, if the answer is yes, then , i would say , there is a chance that you could have got some water in your gas where ever you got it. " sometimes at gas stations, when the fuel runs low in their under ground tanks, they sweat and draw moisture, and then when a person pumps the gas , the water/ moisture goes into the customers gas tank, i would put 1-2 bottles of heet, into the gas tank to remove the water, that is if this is the case, after you do this, hope fully the engine will run fine, if it does not, then i would have someone to hook up a code tester, to the aldl link, to see what trouble codes have ben picked up by the computer, hopefully the problem will go away with the heet installed, hope that this information has helped you. you can buy the heet at walmart , or at a auto part store. p.s. try 1 bottle of heet first, and then if you need to add the 2nd bottle then you can, but see how it runs on only 1 bottle of heet first.

SOURCE: 2007 suzuki sx4 emission control light on. 17000 miles

maybe the sensor is faulty, only having 17k miles on it i'm guessing that is what it is, get it looked at or changed

SOURCE: Check engine light is on and car is running rough,

sounds like you have a oxygen sensor going out or maybe even a mass air flow sensor

SOURCE: 2002 suzuki xl7 is throwing engine codes poo31 and

PO-446 EVAP Vent Valve ( Cause of fueling issues & smell)

PO-31 O2 Sensor Bank 1 Sensor 1 ( Bad Heater)

Replace both front O2 Sensors

EGR Valve and or spark plugs (for Jerky)

SOURCE: I have a 2007 Suzuki

Did you resolve this problem? I have the same car. 2007 77k miles in it just the light came on and not sure why the repair shops don't know that code. If you did could you email me pandor96 at hotmail?