2015 Lincoln MKS Owner Manual Printing 1 - Page 255

Maintenance 5. Locate the vertical adjuster on each headlamp. Use a Phillips #2 screwdriver to turn the adjuster either clockwise or counterclockwise to adjust the vertical aim of the headlamp. The horizontal edge of the brighter light should touch the horizontal reference line. 6. Repeat Steps 3 through 7 to adjust the other headlamp. 7. Close the hood and turn off the lamps. E142465 condensation occurs, a thin film of mist can form on the interior of the lens. The thin mist eventually clears and exits through the vents during normal operation. Clearing time may take as long as 48 hours under dry weather conditions. Examples of acceptable condensation are: • Presence of thin mist (no streaks, drip marks or droplets). • Fine mist covers less than 50% of the lens. Examples of unacceptable moisture (usually caused by a lamp water leak) are: • Water puddle inside the lamp. • Large water droplets, drip marks or streaks present on the interior of the lens. Take your vehicle to a dealer for service if any of the above conditions of unacceptable moisture are present. Horizontal Aim Adjustment Horizontal aim is not required for this vehicle and is not adjustable. 4. There is a distinct cut-off (change from light to dark) in the left portion of the beam pattern. Position the top edge of this cut-off 2 inches (5 centimeters) below the horizontal reference line. CHANGING A BULB Lamp Assembly Condensation Exterior lamps are vented to accommodate normal changes in pressure. Condensation can be a natural by-product of this design. When moist air enters the lamp assembly through the vents, there is a possibility that condensation can occur when the temperature is cold. When normal Replacing HID Headlamp Bulbs The headlamps on your vehicle use a high intensity discharge source. These lamps operate at a high voltage. See an authorized dealer. E167359 252 MKS (), enUSA