Tire Chain Safety & Usage Quiz

Proper tire chain usage requires carrying the correct number of chains and spare cross-links that fit drive tires exactly. Incorrect sizing reduces traction and may damage tires or suspension. Chains improve grip only when properly fitted, making preparation essential for snowy or icy conditions.

Low beams are not always ideal. High beams improve night visibility when no oncoming traffic is present. Low beams are reserved for fog, rain, snow, or approaching vehicles. Using low beams at all times reduces visibility range and reaction time.

Sleep is the only effective way to eliminate drowsiness. Coffee or music may provide temporary alertness but do not restore reaction time. Driving while fatigued greatly increases crash risk due to delayed decision-making.

Wet brakes reduce friction between pads and rotors, causing weaker braking performance. Driving through puddles increases water exposure. Avoiding standing water prevents delayed stopping and maintains braking efficiency.

Hot tires naturally increase pressure during driving. Letting air out causes underinflation once tires cool, increasing blowout risk. Tire pressure should only be adjusted when tires are cold.

Radiator systems are pressurized. Removing the cap, even if the engine seems normal, can release boiling coolant. This can cause severe burns, making it unsafe under all warm conditions.

Selecting the correct gear before descending ensures engine braking control. Shifting mid-descent may be impossible, leading to brake overuse and loss of control.

Low-slung vehicles have reduced ground clearance. This increases the risk of bottoming out on railroad tracks, causing vehicles to become stuck and exposed to train hazards.

Stopping suddenly in emergencies may increase collision risk. Steering to avoid hazards is often safer. Decisions must consider speed, surroundings, and escape paths.

Escape ramps provide a controlled stopping area for runaway vehicles. They use gravel or incline resistance to safely slow vehicles without harming occupants.

Underinflated tires flex excessively, generating heat. Touching dual tires increase friction. Combined, these conditions can cause tire fires through overheating.

Many cold medicines contain antihistamines that cause drowsiness. This slows reaction time and impairs driving ability, making caution essential.

A clear “Stop” signal prevents confusion. Ambiguous gestures may be misinterpreted, leading to accidents during coordinated tasks.

Rear-wheel skids occur when rear tires lose traction and slide sideways. Proper steering control and reduced acceleration help regain stability.

Looking 12–15 seconds ahead provides sufficient reaction time. This scanning distance allows drivers to anticipate hazards and adjust speed safely.

At lower speeds, 12–15 seconds of visual lead time equals roughly one city block. This helps drivers judge safe spacing accurately.