MI SB0162

Amends the Motor Carrier Fuel Tax Act to define key terms including "motor carrier," "qualified commercial motor vehicle," "motor fuel," and related transportation concepts.

Establishes that a qualified commercial motor vehicle includes vehicles with 3 or more axles regardless of weight, or 2 axles with gross vehicle weight exceeding 26,000 pounds or 12,000 kilograms.

Excludes from qualified commercial motor vehicle definition: recreational vehicles, vehicles used exclusively in-state, farmer-owned vehicles used for farming operations, school buses, and buses operated by public transit agencies.

Adds exemption for trucks or other vehicles used exclusively for transportation of raw milk from the qualified commercial motor vehicle definition.

Defines motor carrier as a person operating a qualified commercial motor vehicle on Michigan public roads and highways in at least one other state or Canadian province, or operating under the international fuel tax agreement.