- Position the vehicle on a two column lift.- Raise the vehicle and check that the anti-roll bar is correctly positioned (transversely) in relation to the centre line.- Check that there is no wear of the paint at the contact points between the bar and the chassis.1. Check, using a torque wrench calibrated to the recommended figure, that the bolts fixing the anti-roll bar to the chassis (1a), the connecting rod to the bar (1b) and the connecting rod to the arm (1c) are tightened to the torque figure given below.