1995 Chevrolet Camaro Owner's Manual - Page 271

To check the aim, the vehicle should be properly prepared as follows: The vehicle must have all four tires on a perfectly level surface. 0 It is recommended that the upper limit not exceed plus 0.4 degrees for the center of the bubble. Other drivers may flash their bright lights at you if youradjustment is much above plus0.4 degrees. If you find that the headlamp aiming needs adjustment, follow these steps: The vehicle should not have any snow, ice, or mud attached to it. There should not be any cargo or loading of vehicle, except it should have a fulltank of gas and one person or 160 pounds (75 kg) on the driver's seat. To adjust the aim of your headlamps: 1. Move your vehicle to a level surface. Use a spirit level to be sure. Be sure to remove any items that are not part of your original equipment from the trunk and passenger areas. No one should be seated in the vehicle and yourfuel tank should beabout half full. Check to be sure your tires are at the correct pressure. 0 0 Tires should be properly inflated. The horizontal indicator should read "0." I NOTICE: To make sure your headlamps are aimed properly, read all the instructions before beginning. Failure to follow these instructions could cause damage to headlamp parts. State inspection stations will allow a vertical reading of plus 0.76 degrees or minus 0.76 degrees for the center of the bubble. 6-39