To adjust the HUD so you can see it properly, do thefollowing:1. Adjust the seat to a comfortable driving position.If you change your seat position later, you mayhave to re-adjust your HUD.2. Start your engine and press the top or bottom of theHUD button to center the HUD image in your view.The HUD image can only be adjusted up and down,not side-to-side.3. Press the DIMMER button until the DIC reads HUDDIMMING. Then use the brightness button to adjustthe desired intensity.The brightness of the HUD image is determined by thelight conditions in the direction your vehicle is facingand where you have the HUD set. If you are facing adark object or a heavily shaded area, your HUDmay anticipate that you are entering a dark area andmay begin to dim.To turn off the HUD, press the brightness button downuntil the image disappears.Polarized sunglasses could make the HUD imageharder to see.As light shines out from the HUD, it is possible for light toshine back in. In rare occurrences, when the sun is at aspecific angle and position, the sun’s rays can shine backinto the HUD. When this occurs, the display device withinthe HUD will be temporarily illuminated. The event willend when the vehicle’s angle to the sun changes.Clean the inside of the windshield as needed to removeany dirt or film that reduces the sharpness or clarityof the HUD image.To clean the HUD, spray household glass cleaner on asoft, clean cloth. Wipe the HUD lens gently, then dryit. Do not spray cleaner directly on the lens because thecleaner could leak into the unit.If the ignition is on and you cannot see the HUD image,check to see if:• Something is covering the HUD unit.• The brightness is adjusted properly.• The HUD image is adjusted to the proper height.• Ambient light in the direction your vehicle is facingis low.• A fuse is blown. See Fuses and Circuit Breakers onpage 6-90.Keep in mind that your windshield is part of the HUDsystem. See Windshield Replacement on page 6-50.3-35