Technician A says to always purchase replacement tires with the same or greater speed rating as when the vehicle was new. Technician B says to install the same type of tire (example: m+s) on all wheels. Which technician is correct?

Question

Quizplus · Accepted Answer

Both technicians are correct. Technician A is correct because using tires with the same or greater speed rating ensures the vehicle maintains its handling and safety characteristics. Technician B is correct because using the same type of tire on all wheels ensures consistent handling and traction.

Technician a Says to Always Purchase Replacement Tires with the Same