You should remove snow, frost, and ice from:

Question

It is important to be able to clearly see through all windows. It is also important that other drivers are able to see your vehicle under dangerous weather conditions. Remove snow, ice, and frost from all windows, headlights, and taillights before you start to drive.

Accepted Answer

All windows, headlights, and taillights.

Answer

Just the windshield.

Answer

Just the windshield and passenger window.

Answer

Just the taillights and windshield.