Question

When inspecting your tires, you do not want to find:

Answers

Tire tread that is 4/32 of an inch deep.

Valve stems without damage.

Mismatched tire sizes.

Explanation

There should be at least 4/32 of an inch of tread depth in every major groove on front tires and 2/32 of an inch on other tires. Valve stems should not be cut or cracked. Tire sizes should not be mismatched.

This questions appears in the following tests:

Arizona Class A Knowledge Test

Arizona Double

California Class B Knowledge Test

Connecticut Passenger

Iowa Class B Knowledge Test

Louisiana Class B Knowledge Test

Maine Class A Knowledge Test

Maine Double

Maine Passenger

Missouri Class A Knowledge Test

New Hampshire Passenger

Oklahoma Class B Knowledge Test

Rhode Island Class B Knowledge Test

South Dakota Class B Knowledge Test

South Dakota Tank

Wisconsin Tank