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New York driving lesson · Owning a Vehicle

Keeping your vehicle safe

A 3-minute lesson from the New York 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
Owning a Vehicle
Checkpoint questions
4
Source pages
53

A yearly inspection isn't the only time your car needs attention. As the driver, it's your job to make sure the vehicle is safe. Know the warning signs of trouble with brakes, steering, lights, tires, glass and horn, and get problems fixed before they cause a breakdown or crash.

Know the rule

No one may operate or park a vehicle on public highways unless it has been inspected at least once a year. Follow your owner's manual for routine maintenance and have problems fixed by a qualified mechanic as soon as possible.

Handbook p. 53 ↗

Pay special attention to maintaining and repairing:

  • Brakes
  • Steering mechanism
  • Lights
  • Tires
  • Horn
Handbook p. 53 ↗

Know the rule

Brakes that pull to one side may be wet or need adjustment. If wet, dry them by riding the pedal lightly; if that doesn't help, see a mechanic. Have any change in brake performance checked immediately.

Handbook p. 53 ↗

Know the rule

There should not be much free movement in the steering wheel. With power steering, check the fluid level periodically; a whining noise on a sharp turn can signal a problem.

Handbook p. 53 ↗

Know the rule

Keep lights clean and free of dirt, snow and ice. Replace broken lenses soon, since they cause dangerous glare, and keep headlights correctly adjusted.

Handbook p. 53 ↗
2/32 inch

Minimum legal tire tread depth; "wear bars" show across the grooves when it's reached

Handbook p. 53 ↗

The penny test for tread depth:

  • Hold a penny with Lincoln's body between your thumb and forefinger
  • Put Lincoln's head first into the deepest-looking groove
  • If you can see all of his head, the tires are too worn: don't drive on them, replace them
Handbook p. 53 ↗

Know the rule

It is illegal to drive on tires with cuts down to the cords, bumps or bulges. Check tire pressure often with a reliable gauge; your owner's manual or a tire store gives the correct pressure.

Handbook p. 53 ↗

Know the rule

Keep windows clean, replace worn wiper blades, keep the defroster and rear defogger working, and keep enough windshield fluid in the reservoir.

Handbook p. 53 ↗

Know the rule

Your horn may be your only way to warn others of danger. Repair it as soon as possible if it fails, and don't use it to express anger.

Handbook p. 53 ↗

Put it into practice

Your brakes pull to the right just after you drive through a deep puddle. Ride the brake pedal lightly to dry them. If they still pull once dry, have a mechanic check them.

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.

What is the minimum legal tire tread depth in New York?
  1. 1/32 of an inch
  2. 4/32 of an inch
  3. 1/16 of an inch
  4. 2/32 of an inch

Answer: 2/32 of an inch

The law requires tires to have at least 2/32 of an inch of tread.

Handbook p. 53 ↗
The minimum legal tire tread depth in New York is 4/32 of an inch.
  1. True
  2. False

Answer: False

The legal minimum tread depth is 2/32 of an inch, not 4/32.

Handbook p. 53 ↗
Your brakes pull to one side and you suspect they are wet. What should you try first?
  1. Pump the brakes hard several times
  2. Shift into neutral and coast
  3. Dry them by riding the pedal lightly
  4. Check the power steering fluid

Answer: Dry them by riding the pedal lightly

Brakes that pull may be wet; dry them by riding the pedal lightly, and see a mechanic if that doesn't help.

Handbook p. 53 ↗
Doing the penny test, you put Lincoln's head into the deepest groove and can see all of his head. What does that mean?
  1. The tread depth is still legal
  2. The tires are overinflated
  3. The tires only need rotating
  4. The tires are too worn to drive on

Answer: The tires are too worn to drive on

If you can see all of Lincoln's head, the tires are too worn; don't drive on them and replace them.

Handbook p. 53 ↗
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