What are the forces acting on the chassis of car?

THERE ARE TWO FORCES ACTING ON CHASIS OF CAR

A . static

which involvs just weight of the

various loaded components and parts

B . dynamic

which involves forces due to road

bumps through shock absorbers ,

engine torque actin as inertial forces ,

aerodynamic forces by air density and

area of car encountered by it . but

remember take into account forces in

lateral, longitudnal as well as

transverse direction