Practice question

A school bus has a thrust angle that is not zero, so the rear axle is not square to the centerline. The most likely effect is:

  1. Improved fuel economy
  2. Faster engine warm-up
  3. Brighter headlights
  4. The bus dog-tracks and the steering wheel is off-center to keep it straight

Answer: D — The bus dog-tracks and the steering wheel is off-center to keep it straight

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Practice more: ASE S5 Suspension & Steering (School Bus) Practice Questions - ASE S5 - Suspension & Steering (School Bus) Certification Exam →