F 150 2WD Pickup V8-5.4L SOHC VIN 3 (1999)
4. Remove the headlamp bulb.
INSTALLATION
1. To install, reverse the removal procedure.
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Adjust the headlamp. See: Adjustments
WARNING: THE HALOGEN BULB CONTAINS GAS UNDER PRESSURE. THE BULB MAY SHATTER IF THE GLASS
ENVELOPE IS SCRATCHED OR IF THE BULB IS DROPPED. HANDLE THE BULB ONLY BY ITS BASE. AVOID TOUCHING
THE GLASS ENVELOPE.
NOTE:
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The headlamp bulb should not be removed from the headlamp until just before a replacement bulb is installed. Removing the bulb for an
extended period of time may affect headlamp bulb performance. Contaminants may enter the headlamp where they can settle on the lens and
reflector. Never turn on the headlamps with the bulb removed from the headlamp.
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Be sure the headlamp assembly is positioned correctly with the alignment pins inserted into the proper holes and onto the ribs of the
reinforcement.
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When the battery is disconnected and reconnected, some abnormal drive symptoms may occur while the vehicle relearns its adaptive strategy.
The vehicle may need to be driven 16 km (10 mi) or more to relearn the strategy.
