Abstract: A vehicle inspection facility comprises a horizontal base frame supporting a pair of brake testing sub-assemblies. Each sub-assembly comprises a driven roller and a companion roller, and includes means for rotating the driver roller for rotating the wheels of a vehicle being tested and means for measuring the braking force applied by the vehicle brakes against the driven roller. Also included is a vehicle suspension and steering testing assembly comprising a pair of horizontal supporting surfaces for supporting the vehicle front wheels and including means for producing reciprocal motion of the supporting surfaces along perpendicular directions to determine the degree of "play" of the wheels.