IL DMV IL DMV Vehicle Safety and Equipment

Question 1

Illinois requires vehicles to have working brakes on:

Accepted Answer

All wheels

Answer

Illinois law requires all vehicles to have fully functional brakes on all four wheels.

Question 2

Illinois law requires passenger vehicles to have at least how many mirrors?

Accepted Answer

2

Answer

Illinois requires a minimum of two mirrors — typically the rearview mirror and one side mirror — providing a clear view to the rear.

Question 3

In Illinois, vehicles must pass an emissions inspection in which areas?

Accepted Answer

In the 11 collar counties and Chicago area

Answer

Illinois emissions testing is required in the Chicago metro area and surrounding collar counties due to air quality standards.

Question 4

What is the minimum tread depth required for tires in Illinois?

Accepted Answer

2/32 inch

Answer

Illinois requires a minimum tire tread depth of 2/32 of an inch for safe vehicle operation.

Question 5

Illinois law requires that a vehicle's horn be:

Accepted Answer

Audible at least 200 feet away in normal conditions

Answer

Illinois law requires horns to be audible at a minimum of 200 feet under normal driving conditions.

IL DMV - Illinois Department of Motor Vehicle Practice Test