There’s a lot to remember when it comes to driving, but try not to worry. MSM stands for mirrors, signal, maneuver, and it’s meant to remind you to stay aware of your surroundings while driving.
Imagine you’re trying to change lanes on the freeway. Using MSM, the driver would:
Following these steps builds safe driving habits by communicating your intentions to other drivers. In fact, MSM is so important for safe driving that some driving test proctors may fail students who don’t employ it properly.