Series 1-4: General Inspection of the Exterior

The “General Inspection of the Exterior” chapter in the Alberta school bus practice test teaches drivers the importance of thoroughly examining the outside of the bus before every trip.

Alberta School Bus Test - SERIES 1-4: General Inspection of the Exterior

1 / 20

When looking under the bus, what are you checking for?

Indications of fluid leaks or damage

Trash that has blown underneath

Paint condition of the undercarriage

Extra spare parts

2 / 20

Why must road film, dirt, snow, and ice be removed from windows?

They keep the bus warmer

They protect the glass from cracking

They can cause a dangerous glare making it difficult to see properly

They reduce fuel consumption

3 / 20

What must be checked between dual tires?

Any foreign objects

Tire brand labels

Presence of decorative covers

Color of the sidewalls

4 / 20

When inspecting school bus windows, what is most important?

They have decorative stickers

They are opened fully

They are tinted as dark as possible

They are clean so as not to impair the operator’s vision

5 / 20

What should you do if you find an under‑inflated, flat, or damaged tire?

Drive slowly and report it at the end of the day

Only avoid high‑speed roads

Add air if convenient, otherwise ignore it

Do not drive until repaired or corrected

6 / 20

What should be true of the mirrors during inspection?

They should be used only at stops

They should be painted a dark color

They should be folded in while driving

They should be clean and properly adjusted

7 / 20

If you spot a fluid leak under the bus, what should you do?

Cover it with sand and continue the route

Notify the appropriate supervisor

Only check it again the next day

Wipe it up and forget it

8 / 20

Which items are specifically mentioned in the exterior identification check?

Driver’s license in the windshield

Seat fabric pattern

Radio antenna type

Licence plate, licence plate light, and licence plate validation sticker

9 / 20

For a battery located on the outside of the bus, what is required?

It must be disconnected after every trip

It must be securely mounted, free of corrosion, with a secured tray and door

It should hang loosely for ventilation

It should be stored inside the passenger area

10 / 20

What is a good indication that a wheel lug nut is secure?

A solid seal of dust between the nut and the wheel

The nut spins easily by hand

Visible gaps around the lug nut

A shiny, silvered area around the nut

11 / 20

For the exterior propane tank, which condition must be confirmed?

Mounting brackets are tight and not cracked, dust cap is secure, and liquid service shut off valve is not seized

The tank is loosely mounted for flexibility

The shut off valve is always fully open and immovable

The dust cap is removed for ventilation

12 / 20

When must the exterior lights and signals be checked?

Only during nighttime operations

Only once per month

Only if a student reports a problem

At some point during either the interior or exterior inspection

13 / 20

On a propane powered bus, what should be checked under the hood regarding hoses?

That none are rubbing on anything or resting on something hot

That they are tied together with string

That they are painted bright colors

That they are all metal instead of rubber

14 / 20

Why must exhaust system leaks be reported immediately?

Because they make the bus slower

Because of the danger of carbon monoxide poisoning

Because they reduce fuel mileage slightly

Because they make the bus harder to clean

15 / 20

In winter, what is the driver advised to do in a safe location?

Recheck the rear of the bus and remove any snow or mud obscuring windows, lights, or signals

Leave the bus running unattended

Avoid using the rear emergency door

Drive faster to blow off snow

16 / 20

What must be checked regarding the rear emergency door?

Ease of opening from the outside and that the alarm system is working

That it is painted red

That it is never opened during inspections

That it is locked at all times

17 / 20

What is included in the general outside appearance check?

Check only the front of the bus

Confirm all windows are closed permanently

Visually inspect for damage and vandalism and report it

Ensure the bus color matches the route

18 / 20

When tapping each tire with a tire iron, what should the blow sound like?

High‑pitched and sharp

Deep and hollow on both tires

Different on each tire

Completely silent

19 / 20

What should you do if you see wear (silvering) or gaps around a lug nut?

Tighten it slightly and continue driving

Only report it if a vibration is felt

Ignore it if the bus seems to drive normally

Do not drive with a loose or damaged lug nut

20 / 20

Which exterior lights and signals must be checked at some point during inspection?

Only brake lights and turn signals

Hazards, turn signals, clearance lights, brake lights, tail lights, and alternately flashing red lights

Only roof‑mounted lights

Only headlights and interior lights

Your score is

This inspection covers checking the condition of tires, wheels, lights, mirrors, and windows for any damage or obstructions. Drivers must also verify that all reflectors, license plates, and safety equipment are clean and securely attached. Ensuring the bus is free from leaks and visible hazards helps prevent accidents and breakdowns. By mastering exterior inspection procedures, drivers enhance overall safety, comply with regulations, and contribute to the reliable transport of students across Alberta.