Group 3 · Faults that prohibit operating a vehicle · Question 59 of 59
A vehicle may not be operated if:
Choose an answer to check yourself.
Answer and explanation
Correct answer: Tires with different tread patterns are installed on the same axle.
Explanation
Tires with different tread patterns on the same axle are banned. The "Transportation of Children" sign is itself a yellow square with a red border, placed at the front and rear, and the reflector color rules do not apply to identification signs. So only the mismatched tires ban operation (Rules, Annex 2, items 3 and 4).

