Weather & Hazardous Conditions Flashcards

Which action is recommended when a TLC driver encounters a sudden severe dust storm that dramatically reduces visibility?

Answer: Pull completely off the road, turn off lights, take foot off brakes, and wait

Stopping off the road, turning off all lights to avoid attracting other vehicles, and keeping the brake lights off prevents chain-reaction collisions during zero-visibility dust storms.

Under what wind speed conditions should a TLC driver exercise extreme caution with a high-profile vehicle or van?

Answer: Winds over 40 mph

Winds exceeding 40 mph can significantly affect the stability of higher-profile vehicles such as vans or SUVs, requiring greatly reduced speeds especially on bridges and elevated roadways.

After a snowstorm, a TLC driver notices ice and snow on the vehicle's roof. What must the driver do before beginning service?

Answer: Remove all snow and ice from the roof to prevent it from becoming a projectile

New York law requires drivers to remove snow and ice from vehicle roofs before driving, as airborne debris can injure pedestrians and other drivers.

What precaution should a TLC driver take when traveling through standing water after a heavy rainfall?

Answer: Test the brakes gently after exiting the water to ensure they are functioning properly

After driving through water, brake pads and rotors may be wet and less effective; applying gentle brakes helps dry them and verifies braking performance.

A TLC driver picks up a passenger during an ice storm. The passenger insists on being dropped off several blocks from the destination because the vehicle cannot safely continue on the icy road. What should the driver do?

Answer: Agree to drop the passenger at the safe location and document the reason

When road conditions make reaching a destination unsafe, a TLC driver should drop the passenger at the nearest safe location and document the reason for the deviation.

How does extreme cold affect a vehicle's battery, and what does this mean for TLC drivers?

Answer: Cold reduces battery capacity significantly, increasing the risk of failure and requiring drivers to ensure batteries are well-maintained

Cold temperatures reduce a battery's ability to deliver power; TLC drivers must ensure their vehicle's battery is in good condition before winter service to avoid breakdowns.

During a NYC Coastal Storm Warning with heavy rain and strong winds, a TLC driver's windshield fogs up from the inside. The most effective remedy is:

Answer: Turn on the air conditioning or defrost system with fresh outside air to remove moisture

Using A/C or the defrost setting with outside air intake reduces cabin humidity, which is the most effective and fastest way to clear interior windshield fogging.