See also:

How the Air BagsWork
How the Front Air BagsWork When air bag crash sensors detect a frontal impact of greater than moderate force, an electrical current is sent to the inflators. Gases are produced to inflate the fro ...

Power Steering
Power steering is only operable when the engine is running. If the engine is off or if the power steering system is inoperable, you can still steer, but it requires more physical effort. If the s ...

Mazda CX-9 2007 review
Even though the Mazda Tribute — a version of the Ford Escape compact SUV — has been on sale for years, SUVs don't come to mind when I think of Mazda. Instead, I see Miatas and RX-7s &mda ...