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New Jersey driving lesson · Defensive Driving

Reacting to driving problems

A 3-minute lesson from the New Jersey course. Read the rules and examples, follow the handbook page references, and check your understanding before you move on.

Read time
3 minutes
Course unit
Defensive Driving
Checkpoint questions
6
Source pages
106, 107, 108

Some situations demand an instant, correct reaction: a skid, drifting onto the shoulder, a fire, water, or a car stalled on the tracks. Knowing the right move in advance keeps you from panicking.

Know the rule

Never turn the ignition to the lock position while the vehicle is moving: the steering will lock and you will lose control.

Handbook p. 106 ↗

Know the rule

Handle a skid the same way in front- and rear-wheel-drive cars. If the rear slides, take your foot off the gas and turn in the direction the rear is skidding, without oversteering. Look where you want to go.

Handbook p. 106 ↗

Know the rule

Turning the wheel quickly away from the skid can spin the car. Straighten the wheels once you feel control return, and avoid the brakes during a side skid.

Handbook p. 106 ↗

Know the rule

For an emergency stop on a paved shoulder, signal and pull onto it at or near traffic speed, then slow. On an unpaved shoulder, slow to a safe speed before turning off.

Handbook p. 107 ↗
300 feet (about 120 paces)

Where to place a second warning device behind your stopped vehicle; put one just behind it too

Handbook p. 107 ↗

Know the rule

Once stopped, turn on parking or emergency lights, never block your taillights at night, raise the hood, and tie a white handkerchief to the antenna or left door handle if you need help.

Handbook p. 107 ↗

Know the rule

If your wheels drift onto the shoulder, don't jerk back. Stay on the shoulder and ease off the gas. At 25 mph or less, turn the wheel one-quarter turn toward the road.

Handbook p. 107 ↗

If you run off the pavement

  • Slow down
  • Regain control
  • Turn slowly onto the road
Handbook p. 107 ↗

Know the rule

Most car fires come from electrical short circuits. Get everyone out and away and call for help; never try to put out the fire yourself.

Handbook p. 108 ↗

Know the rule

A car with windows and doors closed floats about three to ten minutes. Wear your seat belt and escape through an open window while it floats; open power windows at once before they short out. Follow air bubbles to the surface.

Handbook p. 108 ↗

Know the rule

If you stall on railroad tracks, everyone gets out and away, even with no train coming; call the number on the Emergency Notification sign or 911. If a train is coming, run at a 45-degree angle away from the tracks, toward the train.

Handbook p. 108 ↗

Put it into practice

Your right wheels drop off the pavement edge at 50 mph. Hold the wheel steady on the shoulder, ease off the gas, and wait until you're down to 25 mph or less before turning a quarter turn back onto the road.

Check your understanding

Read the question, decide on an answer, then open it to check the explanation. These are Roadwise study questions based on the source handbook.

If a vehicle's wheels drift onto the shoulder, what should a motorist do before steering back onto the pavement?
  1. Immediately steer sharply back onto the road
  2. Brake hard and turn the wheel quickly
  3. Accelerate to regain control
  4. Ease off the gas and slow to 25 mph or less

Answer: Ease off the gas and slow to 25 mph or less

A motorist should stay on the shoulder, ease off the gas, slow to 25 mph or less, then turn back onto the road with a quarter turn of the wheel.

Handbook p. 107 ↗
If a vehicle stalls on railroad tracks and a train is approaching, which direction should occupants run?
  1. Directly away from the tracks in a straight line
  2. Toward the train to flag it down
  3. At 45° away from the tracks, toward the train
  4. Along the tracks in the direction the train is traveling

Answer: At 45° away from the tracks, toward the train

Occupants should run at a 45-degree angle away from the vehicle and tracks, in the direction of the oncoming train, to avoid flying debris.

Handbook p. 108 ↗
When placing warning devices for an emergency highway stop, how far back should an additional warning device be placed?
  1. At least 50 feet
  2. At least 1,000 feet
  3. At least 500 feet
  4. At least 300 feet

Answer: At least 300 feet

Put a flare or warning sign just behind the vehicle and another warning device at least 300 feet back (about 120 paces).

Handbook p. 107 ↗
About how long will a vehicle with closed windows and doors typically float after plunging into water?
  1. About three to ten minutes
  2. About 30 seconds
  3. About one hour
  4. It sinks immediately

Answer: About three to ten minutes

A vehicle with windows and doors closed will typically float for about three to ten minutes after plunging into water.

Handbook p. 108 ↗
If a vehicle stalls on railroad tracks and no train is visible, what should occupants do?
  1. Stay inside and wait for help
  2. Try repeatedly to restart the vehicle before leaving
  3. Only leave if a train alarm sounds
  4. Get out and move far from the car and tracks

Answer: Get out and move far from the car and tracks

Occupants should get out and move far away from the vehicle and tracks even if a train is not visibly approaching.

Handbook p. 108 ↗
Why should you never turn the ignition to the lock position while the vehicle is still moving?
  1. The air bags will switch off
  2. The brakes will stop working
  3. The gears will shift into park
  4. The steering will lock

Answer: The steering will lock

With a steering-wheel ignition system, turning to lock while moving locks the steering as the vehicle turns, and you lose control.

Handbook p. 106 ↗
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