ND CDL School Bus common mistakes
ND CDL School Bus · Understand the traps and how to avoid them.
Reciting the pre-trip inspection from memory in a fixed order while looking at the examiner instead of the part, so items like slack adjusters, brake hoses, or the fifth-wheel (or, on a school bus, the emergency exits and stop arm) get named without actually being pointed to and checked.
Candidates memorize a script from a study sheet and rehearse it verbally; under test pressure they rush to finish the list and skip the physical demonstration, and they never practiced on an actual bus with the hood open and the engine off.
What to do instead
Practice the inspection out loud on a real bus in the same sequence the examiner uses, physically touching and pointing at each component while naming it and stating what a defect would look like. Time yourself so the full walk-around becomes automatic, and rehearse the in-cab items (gauges, warning lights, emergency exits, stop arm, horn) separately until you can do them without prompting.
Failing to release the parking brake or forgetting to place the transmission in the correct gear before moving, causing the bus to lurch, stall, or roll during the basic control skills test.
Nervousness makes candidates skip the pre-move checklist, and automatic-transmission habits carry over to buses where the parking brake is a separate lever or knob that must be deliberately released.
What to do instead
Build a fixed start sequence: seat belt, mirrors, parking brake release, gear selection, then a slow brake release while checking for movement. Practice it until it is a single unbroken habit, and say each step aloud during training so it survives test-day stress.
Coasting in neutral or skipping gears on a manual-transmission bus, or downshifting too late so the bus enters a turn or downgrade in too high a gear.
Candidates treat a heavy bus like a car, relying on brakes instead of engine braking, and they misjudge how slowly a loaded bus loses speed on a grade.
What to do instead
Learn the bus's shift points and practice double-clutching (if the bus is non-synchronized) until smooth. Never coast in neutral, select the gear that matches your speed before entering a curve or downgrade, and downshift progressively rather than jumping multiple gears.
Setting mirrors once and never re-checking them, or leaving blind spots unchecked before lane changes and right turns, especially the right-side blind spot where a student or cyclist can hide.
Mirrors on a bus are large and multi-panel, and candidates adjust them casually or not at all; they also underestimate how much of the right side disappears from the driver's view in a long bus.
What to do instead
Adjust mirrors before every trip using a fixed procedure (flat left, convex right, crossover and side mirrors set to show the bus's rear corners), then practice systematic scanning: mirror, mirror, ahead, and a shoulder check before every lane change and right turn. Have a trainer stand in the right blind spot so you learn exactly where it is.
Signaling too late, or not at all, when slowing, turning, or pulling away from a stop, and failing to use the horn or headlight flash to communicate with other drivers.
Candidates focus on vehicle control and forget that other drivers cannot read their intentions; they also assume a signal given at the last moment is enough.
What to do instead
Signal at least 100 feet before a turn (more at highway speed), signal when slowing for a stop, and signal when pulling back into traffic. Practice a communication checklist: signal, mirror, shoulder check, then maneuver. Use the horn only to warn, never in anger.
Driving too fast for conditions, especially entering curves, school zones, or downgrades at the posted limit rather than a speed the loaded bus can safely handle.
Candidates equate the posted limit with a safe speed and underestimate stopping distance and rollover risk of a high-center-of-gravity vehicle, particularly when loaded with students.
What to do instead
Learn the bus's stopping distance at 20, 40, and 55 mph and practice braking on a closed course. Enter curves and off-ramps well below the posted limit, and reduce speed before the curve, not in it. Treat school zones and bus stops as hard speed caps regardless of traffic.
Following too closely and leaving insufficient space to the front, sides, and rear, then being unable to stop when a student or vehicle crosses in front.
Candidates carry over car following distances, and in stop-and-go school traffic they close the gap to avoid being cut off, forgetting the bus's much longer stopping distance.
What to do instead
Use the one-second-per-ten-feet rule (about six seconds at 55 mph) and add a second for rain, fog, or darkness. At stops, leave enough room to see the rear tires of the vehicle ahead and to pull around it. Check mirrors for tailgaters and increase front space when someone is close behind.
Failing to scan far ahead and to read hazards such as a child on the sidewalk, a ball rolling into the street, or a parked car with its lights on, reacting only when the hazard is already close.
Candidates fixate on the vehicle immediately ahead and do not practice the 12-to-15-second visual lead or hazard-recognition drills.
What to do instead
Practice looking 12 to 15 seconds ahead and narrating hazards aloud during training drives: what could move, where it could go, and what you would do. Learn the standard hazard clues (children, parked cars, intersections, construction) and build an escape route for each.
Using a phone, adjusting the radio or climate controls, eating, or letting student noise pull attention away from the road, and taking eyes off the road for more than a glance.
Candidates underestimate how long a glance at a phone or dashboard takes at bus speed, and they treat student management as something that can be done while driving.
What to do instead
Set the phone to do-not-disturb and out of reach before moving, preset climate and radio, and pull over and stop to deal with student behavior or anything that requires attention. Keep glances under one second and return eyes to the road immediately.
Reacting to an aggressive driver by matching their behavior (tailgating back, blocking a pass, horn honking, or gesturing) instead of creating distance and de-escalating.
Candidates take aggressive driving personally and feel they must assert their right of way, especially when a bus full of students is involved.
What to do instead
Adopt a fixed response: do not respond, do not make eye contact, increase following distance, change lanes or pull over when safe, and report the incident with the plate number. Remember you are responsible for the students on board and that yielding is always the safer choice.
Overdriving headlights at night, using high beams in fog or oncoming traffic, and failing to adjust speed and following distance for reduced visibility.
Candidates keep daytime speeds and following distances after dark and do not understand how fog reflects light back at the driver.
What to do instead
At night, drive so you can stop within the distance your headlights show, dim high beams within 500 feet of oncoming traffic and when following, and slow down. In fog, use low beams (never high beams), reduce speed, increase following distance, and use the right edge line as a guide; pull over and stop if visibility becomes unsafe.