See also:

Wiper and washer
In freezing weather, do not use the windshield washer until the windshield is sufficiently warmed by the defroster. Otherwise the washer fluid can freeze on the windshield, blocking your view. ...

Sun visors
Sun visors To block out glare, swing down the visors. To use the sun visor at a side window, swing it down and move it sideways. ...

Drugs and driving
There are some drugs (over the counter and prescription) that can delay your reaction time and impair your perception, judgment and attentiveness. If you drive after taking them, it may i ...