Correct: Oil pressure should reach normal range within seconds of starting the engine — a slow or absent pressure rise is a warning sign that requires immediate attention.

Correct: Do not signal other drivers to pass — you may not be aware of hazards they cannot see, and if a crash occurs you bear some responsibility for waving them on.

Correct: The vehicle inspection test determines whether you can identify if your vehicle is safe to drive — this is the overarching standard the entire inspection is designed to meet.

Correct: Everything in a convex mirror appears smaller and farther away than it really is — this wider view comes at the cost of accurate distance and size perception.

Correct: At 55 mph total stopping distance for a heavy vehicle is approximately 6 seconds or 450 feet when all components — perception, reaction, brake lag, and braking — are combined.

Correct: On a one-way or divided highway place reflectors at 10 feet, 100 feet, and 200 feet in the direction of approaching traffic — all three face the same direction.

Correct: Before backing, always get out and check for overhanging objects such as trees, branches, or wires — it is easy to miss them from the driver’s seat.

Correct: Make sure you are fully through the intersection before beginning the left turn to avoid cutting the corner and encroaching on oncoming lanes.

Correct: If hydroplaning occurs, do not use your brakes — let the vehicle slow naturally, as braking or downshifting can cause the vehicle to spin out of control.

Correct: Position your helper near the back of the vehicle where you can see them in your mirrors — if you lose sight of them, stop immediately until contact is re-established.

Correct: Smoother surfaces are not a work zone hazard — narrower lanes, sharp turns, and distracted drivers are all genuine risks when people are working on the road.

Correct: Confirming the parking brake is set before starting the pre-trip inspection is required — it ensures the vehicle remains stationary while you work around it.

Correct: Never back up to make room for a right turn — instead wait for a gap in traffic that gives you enough space to complete the turn safely.

Correct: To prevent rollback when starting on a hill with a manual transmission, partly engage the clutch as you release the parking brake — this holds the vehicle while you accelerate.

Correct: When backing a straight truck or bus, turn the top of the steering wheel toward the direction you want to go — this is the same intuitive direction as backing a car.

Correct: When roads are slippery, turn off the retarder — it applies extra braking force to drive wheels that may already have poor traction, which can cause a skid.

Correct: When placing warning devices, carry them between yourself and traffic for protection, and place the farthest one first so you are visible to approaching drivers at all times.

Correct: A steady rain is the exception — while it starts slippery, continuous rain eventually washes the road clean, whereas black ice, melting ice, and fresh rain are all hazardous.

Correct: The space ahead is the most important because it is where you are driving — you must have enough room to stop safely no matter what happens in front of you.

Correct: Inspect cargo securement within the first 50 miles, then again every 150 miles or 3 hours of driving — regular checks ensure the load remains safely secured.