1997 Cadillac Seville Owner's Manual - Page 94

A CAUTION: Engine exhaust can kill. It contains the gas carbon monoxide (CO), which you can't see or smell. It can cause unconsciousness and death. You might haveexhaust coming in if: Your exhaust system sounds strange or different. 0 Your vehicle gets rusty underneath. 0 Your vehicle was damaged in a collision. Your vehicle was damaged when driving over high points on the road over road debris. or 0 Repairs weren't done correctly. 0 I'ou~ vehicle or exhaust system had been modified improperly. If you ever suspect exhaust is coming into your vehicle: Drive it only with all the windows downto blow out any CO; and Have your vehicle fixed immediately. I A CAUTION: Things that can burn could touch hot exhaust parts under your vehicle and ignite. Don't park over papers, leaves, dry grass or other things that can burn.