2011 Ford E150 Cargo Owner's Manual - Page 55

Lights Cargo lamps The dome portion of the cargo lamp, the center light, can be turned on when the headlamp control is rotated fully counterclockwise or when any door is opened. With the ignition key in the accessory or on position, the rear lamp can be turned on or off by sliding the control. Front and rear courtesy/reading lamps (if equipped) The dome portion of the lamp, the center light, can be turned on when the headlamp control is rotated fully counterclockwise or when any door is opened. The reading lamp portion, the two outer lights, can only be toggled on and off at the lamp. BULB REPLACEMENT 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 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 55 2010 Econoline (eco) Owners Guide, 3rd Printing USA (fus)