V90 L6-2.9L VIN 96 B6304S (1998)
KING PIN INCLINATION
Originally king pin inclination (D) referred to king pin lean. Because these cars do not have king pins the angle is taken as the angle of lean between
vertical line (A) and a line through the spring strut body work mounting and through the ball joint. A real king pin inclination ensures that the wheel turns
easily and retains a self centering effect. King pin inclination cannot be adjusted.
ACKERMAN ANGLES
The wheels follow different radii when cornering. The inner wheel turns more than the outer wheel. In order to ensure that they turn at the same center,
and to minimize tire wear, the front wheels must be offset from each other. This relationship is determined by the design of the tie rod and steering arms
and cannot be adjusted.