Learned something "new" today....While driving for several days, I kept smelling "gas" inside my Car...at first, thought it was the bad air quality that we have in my City time to time.....I could even taste it!
Went on the Internet and goggled it...several reasons came up...so I checked the easiest one...The Gas Cap was not on tightly....sure enough, mine was not...must have forgotten to wait for the "lock click", as I was in a hurry that day I got gas....Sometimes it's the Gas Cap altogether....or under the hood....gas leak...most causes are simple to fix...