Glossary of Automotive Design - W

W

Wedge
Shape of the car as seen in the side profile. May be positive, negative or neutral. If the front is lower than the rear, then it is wedge-positive. If the rear is lower it is wedge-negative. If the car appears level from front to rear, then it is wedge neutral.
Wheel arch
The visible opening in the side of a car allowing access to the wheel.
Wheelbase
The distance front to back measured from where the front and rear wheels meet the ground.
Wheel well (or bucket)
The enclosure or space for the wheel.
Windshield Trim
US DOT Term: Molding of any material between the windshield glazing and the exterior roof surface, including material that covers a part of either the windshield glazing or exterior roof surface.
Wings
See Fender.

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