FJ Cruiser Cold Weather Quirk 

Great info! An FJ Deep cut

Yep! I noticed this too. There’s a town in Texas called Luling. It stinks like sulfur! I’m not sure why, but I think it’s the oil and gas wells. Anyway, I turn the outside vents off whenever I drive through. If I have the heater on, the outside air starts coming in again after a few minutes. P.U.! Now I know what to do-thanks!

Ahhh no wonder! Happens to me too! Thanks for explaining!

😮 thanks for the info, now i know why. I thought it was broken

Yeah almost all vehicles do that when you turn on the heater.