Traction, Tyres and Brakes

Pronounced wear on both edges (shoulders) of the tyre usually indicates:

Question image: Pronounced wear on both edges (shoulders) of the tyre usually indicates:
  • ✓ Insufficient pressure (underinflated tyre)
  • B Excessive pressure
  • C An alignment problem
  • D Brakes in perfect condition

Why this is the correct answer

Wear on both edges is a sign of underinflation. Centre wear indicates overinflation, and one-sided wear points to an alignment or camber problem.

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