See also:

Airbag supplemental restraint system (SRS)
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The Bling Factor
The dumbest question an automotive journalist could pose in regard to the new Lincoln Navigator would be, "What do you notice first when looking at it?" Duh! It might as well be called t ...

Emission control system
WARNING: Do not park, idle, or drive your vehicle in dry grass or other dry ground cover. The emission system heats up the engine compartment and exhaust system, which can start a fire. WARNING: ...