TX DMV Vehicle Operation and Maintenance 2

Question 1

What does the oil pressure warning light indicate when it illuminates while driving?

Accepted Answer

The engine oil pressure is critically low

Answer

The oil pressure warning light means engine oil pressure has dropped dangerously low — stop driving immediately to avoid severe engine damage.

Question 2

How often should you check your tire pressure?

Accepted Answer

At least once a month and before long trips

Answer

Tire pressure should be checked at least monthly and before long trips since tires lose pressure naturally and temperature changes affect pressure.

Question 3

What is the minimum legal tire tread depth required in Texas?

Accepted Answer

2/32 inch

Answer

Texas law requires tires to have at least 2/32 inch of tread depth to be considered legal for road use.

Question 4

When should you replace your windshield wipers?

Accepted Answer

When they leave streaks, skip, or squeak during use

Answer

Wipers should be replaced when they leave streaks, skip across the windshield, or squeak, all of which indicate deteriorated rubber.

Question 5

What does a temperature gauge reading in the red zone indicate?

Accepted Answer

The engine is overheating

Answer

A temperature gauge in the red zone indicates the engine is overheating, requiring immediate action to prevent serious damage.

(TX DMV) Texas Department of Motor Vehicle Practice Test