See also:

Engine Exhaust (Carbon Monoxide)
WARNING: Do not drive your vehicle if you smell exhaust gas inside the vehicle: Engine exhaust gas is dangerous. This gas contains carbon monoxide (CO), which is colorless, odorless, and poisonou ...

High Levels of Safety
Mazda CX9 is also one of the safest SUVs. Active safety features include a high seating position for great all around visibility, large front and rear ventilated disc brakes (320 mm and 325 mm res ...

Warning and Beep Sounds
System Malfunction Warning Beep If any malfunction occurs in the advanced keyless function, the KEY warning light (red) in the instrument cluster illuminates continuously and beep sounds will be ...