Driver's License Test Prep
Pennsylvania Practice Safety Belts & Restraints

How far back from the steering wheel does the manual say the driver should sit for air bag safety?

  1. A.
    Between 3 and 5 inches from the wheel for better control.
  2. B.
    Close enough to grip the wheel with fully straight arms.
  3. C.
    As far back as possible with the seat fully reclined.
  4. D.
    At least 10 inches away from the steering wheel. Correct
The Why

The answer is "At least 10 inches away from the steering wheel."

Because a deploying air bag opens with tremendous force, the manual sets a 10-inch minimum distance between the driver's chest and the steering wheel. Sitting closer raises the risk that the bag itself will cause serious injury. Drivers reaching for A are following an older habit from before modern air bags, when a 3-to-5-inch reach was prized for steering feel.

Why the others miss

The traps in the wrong answers

A. Between 3 and 5 inches from the wheel for better control.

This range is well inside the distance the manual warns against. This answer comes from an older habit that prized wheel proximity for steering feel.

B. Close enough to grip the wheel with fully straight arms.

The manual gives a specific minimum distance and requires the driver to remain able to operate the pedals and controls; arm-straightness is not the air-bag safety standard. This answer comes from a driving-school cue about arm reach that predates modern air-bag design.

C. As far back as possible with the seat fully reclined.

A reclined seat lets the body slide under the lap belt in a crash and takes the driver's feet off the pedals. Reader treated 'farther is safer' as a rule with no upper limit.

The Rule

This question tests your knowledge of Safety Belts & Restraints in Pennsylvania. Source: Pennsylvania Driver Manual, "AIR BAG SAFETY INFORMATION," p.91..

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