2010 Jeep Grand Cherokee Owner Manual SRT8 - Page 104

UNDERSTANDING THE FEATURES OF YOUR VEHICLE 103 NOTE: Broken, muddy, or obstructed headlights and taillights of vehicles in the field of view will cause headlights to remain on longer (closer to the vehicle). Also, dirt, film, and other obstructions (sticker, toll box, etc.) on the windshield or camera lens will cause the system to function improperly. Daytime Running Lights - If Equipped The high beam headlights come on at a low intensity level whenever the engine is running, and the transmission is not in the PARK position. The lights will remain on until the ignition switch is turned to LOCK/ACC or the parking brake is engaged. The headlight switch must be used for normal nighttime driving. Automatic Headlight Leveling - HID Headlights Only This feature prevents the headlights from interfering with the vision of oncoming drivers. Headlight leveling automatically adjusts the height of the headlight beam in reaction to changes in vehicle pitch. Instrument Panel Dimmer Rotate the center potion of the lever to the extreme bottom position to fully dim the instrument panel lights and prevent the interior lights from illuminating when a door is opened. Rotate the center portion of the lever up to increase the brightness of the instrument panel lights when the parking lights or headlights are on. Rotate the center portion of the lever upward to the next detent position to brighten the odometer and radio when the parking lights or headlights are on. 3