IN CDL Passenger study materials
IN CDL Passenger study resources

IN CDL Passenger case studies

IN CDL Passenger · Put your knowledge to work in context.

The Indiana CDL Passenger endorsement (often written as the IN CDL P endorsement) is a credential added to an existing Indiana Commercial Driver's License that allows a driver to operate a commercial motor vehicle designed to carry passengers. It is aimed at people who already hold or are working toward a CDL and intend to drive buses, motorcoaches, or other passenger-carrying commercial vehicles for a carrier, school district, transit agency, or private operator. The IN CDL Passenger case studies are 6 cases and about 3,315 words.

1

Air-Brake Defects Before a Passenger Charter

At 06:10 on a cold morning, you are the only driver for a 45-foot motorcoach scheduled to leave at 07:00 with 38 passengers and two chaperones. During the pre-trip inspection, the engine is off and the air gauge reads 118 psi.

523 words, about 3 min
2

Baggage, Axle Load, and Wheelchair Securement

At 08:20, you are loading a 47-passenger coach for a 6-hour charter. The group has 44 passengers and 3 crew members.

647 words, about 3 min
3

Brake Fade on a Wet Mountain Grade

You are driving a 40-foot coach with 42 passengers and a gross weight of 36,500 pounds down a 6% grade that is 5 miles long. The pavement is wet, and the posted speed for heavy vehicles is 35 mph; the general limit is 55 mph.

577 words, about 3 min
4

Unsafe Bus Stop and Wheelchair Lift Deployment

You are operating a 35-foot transit bus on a two-lane road with a 45-mph limit. Your stop is on the right just beyond the crest of a hill.

568 words, about 3 min
5

Coach Stalls on a Rural Railroad Crossing

At 22:40, you are driving a 40-foot coach with 38 passengers on a rural two-lane road. The crossing ahead has only crossbucks and a stop sign; there are no gates or lights.

507 words, about 3 min
6

Passenger-Carrier Hours Before a Late Charter

You are a passenger-carrier driver operating interstate. You reported on duty at 06:30 and drove 3 hours 15 minutes to the first stop.

493 words, about 2 min