CDL Class A Study Guide | Questions with 100%
Correct Answers | Verified | Latest Update 2026
Save
Practice questions for this set
Learn 1 /2 Study with Learn
To be prepared
Choose an answer
What is the most important reason Why make emergency plans when
1 2
for doing a vehicle inspection? you see a hazard?
How far from the nearest rail
If stopped on a hill, how can you
3 4 should you stop at a highway-rail
start moving without rolling back?
crossing?
Don't know?
Terms in this set (176)
What is the most important reason Safety. For you and for other drivers
for doing a vehicle inspection?
, What things should you check Instruments, All gauges, voltmeter, mirrors, tires,
during a trip? lights, etc.
Name some key steering parts.
Name some suspension system Loose or broken spring hangers, missing or
defects. broken leaves in leaf springs, leaking shocks,
other cracked or damaged equipment
What kinds of emergency Fire extinguisher, spare electrical fuses, and three
equipment must you have? reflective red triangles or burning flares.
What is the minimum tread depth 4/32. 2/32.
for front tires? All other tires?
Name some things to check during Lights, clean glass and mirrors, tires, condition of
vehicle walk around inspection. rims brakes and suspension.
What should wheel bearing seals leaking and rust
be checked for?
How many red reflective triangles 3
should you carry?
How do you test hydraulic brakes Pump the brakes 3 times and hold break pedal
for leaks? down for at least 5 seconds.
Why put the starter switch key in So it cannot be started or running during the
your pocket during the vehicle walk around inspection
inspection?
Why should you back toward the So you can see better
Driver's side?
Correct Answers | Verified | Latest Update 2026
Save
Practice questions for this set
Learn 1 /2 Study with Learn
To be prepared
Choose an answer
What is the most important reason Why make emergency plans when
1 2
for doing a vehicle inspection? you see a hazard?
How far from the nearest rail
If stopped on a hill, how can you
3 4 should you stop at a highway-rail
start moving without rolling back?
crossing?
Don't know?
Terms in this set (176)
What is the most important reason Safety. For you and for other drivers
for doing a vehicle inspection?
, What things should you check Instruments, All gauges, voltmeter, mirrors, tires,
during a trip? lights, etc.
Name some key steering parts.
Name some suspension system Loose or broken spring hangers, missing or
defects. broken leaves in leaf springs, leaking shocks,
other cracked or damaged equipment
What kinds of emergency Fire extinguisher, spare electrical fuses, and three
equipment must you have? reflective red triangles or burning flares.
What is the minimum tread depth 4/32. 2/32.
for front tires? All other tires?
Name some things to check during Lights, clean glass and mirrors, tires, condition of
vehicle walk around inspection. rims brakes and suspension.
What should wheel bearing seals leaking and rust
be checked for?
How many red reflective triangles 3
should you carry?
How do you test hydraulic brakes Pump the brakes 3 times and hold break pedal
for leaks? down for at least 5 seconds.
Why put the starter switch key in So it cannot be started or running during the
your pocket during the vehicle walk around inspection
inspection?
Why should you back toward the So you can see better
Driver's side?
