2012 Cadillac Escalade Owner Manual - Page 403

Vehicle Care 10-33 Headlamp Aiming The vehicle has a visual optical headlamp aiming system. The aim of the headlamps have been preset at the factory and should need no further adjustment. However, if the vehicle is damaged in a crash, the aim of the headlamps may be affected and adjustment may be necessary. If oncoming vehicles flash their high beams at you, this may mean the vertical aim of the headlamps needs to be adjusted. It is recommended that the vehicle is taken to your dealer for service if the headlamps need to be adjusted. It is possible however, to re-aim the headlamps as described. The vehicle should: . Be placed so the headlamps are 7.6 m (25 ft.) from a light colored wall or other flat surface. Have all four tires on a level surface which is level all the way to the wall or other flat surface. Be placed so it is perpendicular to the wall or other flat surface. Not have any snow, ice, or mud on it. Be fully assembled and all other work stopped while headlamp aiming is being performed. Be normally loaded with a full tank of fuel and one person or 75 kg (160 lbs) sitting on the driver seat. Have the tires properly inflated. Have the spare tire is in its proper location in the vehicle. . 4. Replace the wiper blade. 5. Return the wiper blade assembly to the park rest position. . Glass Replacement If the windshield or front side glass must be replaced, see your dealer to determine the correct replacement glass. . . . . .