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Which fault does an incorrect toe out on turns indicate?

  • A.A worn track rod end, which allows the wheel to move independently of the steering and therefore alters the angle
  • B.Incorrect toe
  • C.A worn steering box, whose excessive free play prevents the two wheels from turning through the correct angles
  • D.A bent steering arm

Answer: D

The steering arms set the Ackermann geometry, so an error in toe out on turns points to a bent arm rather than to any adjustment. The arm must be replaced rather than straightened. It is a common consequence of a kerb impact. Naming what changes and what stays the same is the reliable route through questions of this shape. Tracing the requirement back to the physical constraint that produces it makes the answer follow. Naming the cost of a choice alongside its benefit is what turns a fact into a design decision.

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