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Illinois driving lesson · Safe Driving Tips

Equipment failures and aggressive drivers

A 3-minute lesson from the Illinois 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
Safe Driving Tips
Checkpoint questions
4
Source pages
91, 92

Crashes often happen when equipment fails. Each failure has a specific fix, and most involve easing off the gas, not braking hard. Aggressive drivers are another hazard. Don't engage them.

Know the rule

Blowout: a thumping sound may warn you. Ease off the gas, keep a firm grip on the wheel, pull safely off the road and check the tires. Don't brake suddenly. Treat the loss of a wheel or tire the same way.

Handbook p. 91 ↗

Know the rule

Steering failure: ease off the gas, turn on the emergency flashers and let the vehicle roll to a slow stop. Brake very gently to avoid spinning.

Handbook p. 92 ↗

Know the rule

With power steering or a locking steering wheel, don't turn off the ignition during a steering failure. You'll lose the power steering or the ability to steer.

Handbook p. 92 ↗

Know the rule

Brake failure: if the pedal sinks to the floor, pump it to build pressure. If that fails, use the emergency or parking brake, and shift to a lower gear to slow down.

Handbook p. 92 ↗

Know the rule

Headlight failure: try the emergency flashers, parking lights and/or turn signals, and pull off the road. If your lights begin to dim, drive to a service station or pull off and get help.

Handbook p. 92 ↗

Know the rule

Stuck gas pedal: hook your toe under it to free it. If that doesn't work, shift into neutral and brake gently.

Handbook p. 92 ↗

Know the rule

Blocked vision: roll down your side window to see, turn on your emergency flashers, and pull off the road.

Handbook p. 92 ↗

Aggressive driving

Operating a motor vehicle in a way that endangers, or is likely to endanger, people or property.

Handbook p. 92 ↗

Acts of aggressive driving include:

  • Speeding
  • Running red lights and stop signs
  • Tailgating
  • Passing on the shoulder
  • Cutting off another vehicle
  • Slamming on the brakes in front of a tailgater
  • Improper hand or facial gestures, and yelling
  • Repeatedly honking the horn or flashing headlights
Handbook p. 92 ↗

If you encounter an angry or aggressive driver:

  • Don't retaliate or engage the other driver in any way
  • Don't make eye contact
  • Keep your doors locked and windows up
  • Leave enough space ahead to pull out from behind the car in front
  • Don't underestimate the other driver's potential for aggression
Handbook p. 92 ↗

Put it into practice

On the highway your brake pedal suddenly goes to the floor. Pump it to build pressure. If nothing happens, apply the parking brake and shift into a lower gear to slow down.

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.

For a tire blowout, what is the correct response?
  1. Ease off the gas and hold the wheel firmly
  2. Turn off the engine at once
  3. Brake hard to stop quickly
  4. Accelerate to keep control

Answer: Ease off the gas and hold the wheel firmly

Ease off the gas and grip firmly; sudden braking can worsen a blowout.

Handbook p. 91 ↗
What should you do if your steering suddenly fails?
  1. Ease off gas, use flashers, roll to a slow stop
  2. Turn off the ignition immediately
  3. Brake hard to stop as fast as possible
  4. Pull the parking brake sharply

Answer: Ease off gas, use flashers, roll to a slow stop

Ease off the gas and let the vehicle slow gradually; don't turn off the ignition.

Handbook p. 92 ↗
What should you do if your brake pedal suddenly sinks to the floor?
  1. Turn off the engine immediately
  2. Pump it, then use the emergency brake
  3. Shift into neutral and coast
  4. Steer hard onto the shoulder

Answer: Pump it, then use the emergency brake

Pump the brake pedal first, then use the emergency/parking brake if needed.

Handbook p. 92 ↗
What should you do if your gas pedal becomes stuck?
  1. Pull the emergency brake at once
  2. Free it with your toe or shift to neutral
  3. Press harder to unstick it
  4. Turn off the engine at speed

Answer: Free it with your toe or shift to neutral

Try to free the pedal with your toe, or shift to neutral and brake gently.

Handbook p. 92 ↗
Take the lesson checkpoint in the app

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