There should be two torx-head screws on each headlight--one on the top and one on the side. Park your truck on level ground about 4 feet from a wall. Turn on the low-beam headlights and adjust them so they are about level (up and down) and inline side to side with the headlights as the reference height. Mark the top and side of the 'brightest' parts of the light. Then turn on the brights and readjust so the bright parts roughly align with the marks.
The gap is .054" for a 1999 Ford F-250.
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I had the switch assembly on the steering column get burned-up at it caused my headlights to go out. It cost about $250 to replace.
The gap is .054" for a 1999 Ford F-250.
According to the 1999 Ford F-250 Light Duty Owner Guide : The 5.4 liter V8 engine takes ( 5W-30 ) unless Ford has made a change since
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Yes
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The grill has to be removed. The owners manual tells how to remove it. Actually quite simple.
its a pickup truck 1999 f250
On your 1999 Ford F-250 , 5.4 liter V8 engine : firewall 4 - 8 3 - 7 2 - 6 1 - 5 front of vehicle
Replace the switch.