See also:

Windows and wiper blades
The windshield, rear and side windows and the wiper blades should be cleaned regularly. If the wipers do not wipe properly, substances on the vehicle’s glass or the wiper blades may be the cause. ...

Guarding against exhaust fumes
WARNING: If you smell exhaust fumes inside your vehicle, have your dealer inspect your vehicle immediately. Do not drive if you smell exhaust fumes. Carbon monoxide is present in exhaust fumes. ...

Lincoln MKZ Exterior
A sweeping roofline defines the new luxury sedan's profile. The steeply raked windshield and lengthened backlight make for a sleeker and more flowing appearance that is 10 percent more aerodynamic ...