DIY: Restore Your Faded Headlights

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mbernardo
Posts: 22
Joined: Sat Aug 28, 2010 11:32 am
Car: 2001 Nissan Pathfinder SE

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Hi Guys,

I wanted to share a little weekend DIY for restoring your faded headlights on my 2001 Pathfinder. I'm talking about the plastic assembly that is exposed to the weather, stones, bugs and everything else. As an aside, this project has already been tackled by a W O T from this post: post4748775.html?hilit=WOT%20&%20headlight#p4748775 I just took some pictures and did it a little differently.

1. Before picture.
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2. Materials I used included chiffons, sanding block, sandpaper 600 and 1500 grit, respirator, masking tape, rubbing compound (not pictured), and clear coat (not pictured).
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3. Clean the headlight and surrounding area. Let dry and begin masking around the area to protect it from the work ahead.
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4. Dry sand the headlight assembly using 600 grit with a sanding block. Work it down to remove existing scratches. Put on your respirator when sanding.
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5. Wet sand the headlight assembly using 1500 grit. You can work your way in steps up to 2000 grit I think but I only used 2 steps.
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6. I used a damp chiffon and applied rubbing compound. Make sure you work it good with back and forth strokes. Follow the instructions in the rubbing compound label.
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7. I then moved the car inside the garage where the environment is a little more controlled to prepare for the clear coat application. I used newspaper to mask and protect a larger area (Oshawa Express works great). You don't need to apply clear coat if you are going to be using finer grit and a polishing compound. I used a clear coat to give it that extra protection.
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8. Wear a respirator when spraying clear coat. First coating of clear coat should be light and tacky.
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9. Second coating of clear coat should be applied after the first coat is dry (about 15 mins) and slightly heavier.
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10. Final coating of clear coat is optional but I applied it anyway.
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Driver's Side
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11. Allow the clear coat to completely dry (2 days) then apply rubbing compound. Then apply a polishing compound.

Hope that helps!
Last edited by mbernardo on Sun Sep 05, 2010 4:09 pm, edited 1 time in total.


body80
Posts: 47
Joined: Sun Jul 27, 2008 8:04 am

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Looking Good!

Turbogst
Posts: 188
Joined: Mon Jul 20, 2009 8:46 am
Car: 04 Pathfinder SE 4x4, 10 Acura TL AWD, 08 Zo6

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Save yourself some time if you have a buffer put on a cutting pad with some polish. I can knock out a set of lights in about 6-8 min. Most lights now days you can get away doing this some that are real F up or older ones you may need to sand.

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fueler
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Joined: Tue Jan 16, 2007 9:24 pm
Car: 2 Nissan's
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nice!

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miamiheat3332
Posts: 1211
Joined: Wed Aug 13, 2008 12:43 pm
Car: 2002 Nissan Pathfinder SE - 2006 BMW X5 4.8is - 2001 Audi A4 1.8T Quattro Sport

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yea i have to agree with turbo, unless your headlights are really scratched up and stuff, theres no need for that rough of a grit sanding paper, most headlights you can wetsand 1.5k, then 2 then a 3k or something buff it and polish it, and your good, then apply some headlight protector that i know meguires makes and i use, comes in a white bottle.

none the less, good write-up


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