Motorcoach Safety, Accountability, and Technology Act of 2013

[AI summary unavailable — showing source text] Motorcoach Safety, Accountability, and Technology Act of 2013 - Directs the Secretary of Transportation (DOT) to issue regulations to ensure that an individual conducts a brake performance inspection before each motorcoach trip to ensure that the brake performance satisfies all federal law requirements. Directs the Secretary to issue regulations to: (1) establish minimum performance standards for onboard electronic air brake monitoring systems for motorcoaches, (2) require motorcoaches to be equipped with automatic emergency braking and collision warning systems, (3) require motorcoaches with a gross vehicle weight rating of more than 10,000 pounds to be equipped with a lane departure warning system, and (4) require motorcoaches to be equipped with a device to limit maximum speed to 70 miles per hour. Requires the Secretary to make such technologies tamper resistant. Directs the Secretary to study the feasibility of requiring motorcoaches be retrofitted with such technologies. Directs the Secretary to issue regulations to establish standards for motorcoaches to use regrooved, recapped, or retreaded tires. Revises Motor Carrier Safety Assistance Program requirements. Requires the Se…