2008 Mazda RX-8 Owner's Manual - Page 93
2008 Mazda RX-8 Manual
Page 93 highlights
Knowing Your Mazda Doors and Locks WARNING Make sure the rear door is closed securely before closing the front door: Driving with the doors not securely closed is dangerous. If the rear door is not completely closed, the front door will not be securely closed. This could cause the front door to open unexpectedly while driving and may result in an accident. Trunk Lid WARNING Never allow a person to ride in the trunk: Allowing a person to ride in the trunk is dangerous. In addition, the person in the trunk could be seriously injured or killed during sudden braking or a collision. Keep the trunk closed when driving: Exhaust gas entering the cabin of a vehicle through an open trunk is dangerous. This gas contains CO (carbon monoxide), which is colorless, odorless, and highly poisonous. If inhaled, it can cause loss of consciousness and death. 3-31