Drivers should check their rearview mirrors:

Only when changing lanes.
Often to see how traffic is moving behind them.
To see if a truck is in their blind spot.
Only when slowing down.
Explanation

Checking your rearview mirror is important to ensure you are aware of the position of vehicles behind you. This will help you to anticipate any sudden or unexpected movements of the vehicles behind you, such as if a vehicle is tailgating or moving up quickly. Checking your rearview mirror allows you to be aware of any potential hazards and react accordingly in a timely manner. Check your rearview mirror when backing up, changing lanes, slowing down quickly, or driving down a steep hill.

Answer Statistics

🟢 This question is easy10.4% of our users get this question wrong.

Other questions in the same category: General Driving Rules
This question appears in the following DMV practice tests: