Reddit reviews 3M 39045 Headlight Renewal Kit with Protectant
We found 15 Reddit comments about 3M 39045 Headlight Renewal Kit with Protectant. Here are the top ones, ranked by their Reddit score.
For use on headlights, taillights, fog, and directional lightsKit contains sanding discs and polishing pad with compoundSaves 100s versus purchasing a new headlightImproves the appearance of a car - with "like new" headlightsRestores cloudy and dull lensesEasy, 5-step process requires as little as an hour to remove scratches and restore cloudy, dull lensesIncludes 3M premium masking tape and 3M protectant for easy DIY repairMay be used on most plastic lenses, including taillights, trailers, snowmobiles, emergency vehicle light bars, plastic motorcycle lights and more (System is intended to restore two headlight lenses)Features 3M abrasive technology and a polishing compound to restore hazy and dull headlight lenses, as well as other plastic lens surfaces on your vehicleUtilizes the muscle power of a common household (1200-1600 rpm) drill to do all the necessary sanding and buffing
They are not dirty but oxidized. Look into a headlight restoration kit. I recommend this 3M kit. You will need a drill.
The "fog" on the other light is really the plastic breaking down from years of exposure to UV rays after the clear coat wore off. It's actually quite easy to restore headlights with a kit like this. Do a search for headlight on this sub and you can see some pretty spectacular before and after pics. Good luck!
Edit: Forgot to mention...after you restore the headlights you should seal them or else they will just get yellowed again.
Picking up one of these kits was easily worth the money. My headlights were completely fogged over, so I used the toothpaste trick. Cleared it up a fair amount, but it was back to bad in about a month. Used that kit, took about an hour and some elbow grease, and they looked literally brand new when I was finished. 7 months later, they still look absolutely great.
These kits are pretty good. Takes around 30 minutes per light.
http://www.amazon.com/gp/aw/d/B004GFTC0E/ref=mp_s_a_1_2?qid=1395025061&sr=8-2&pi=SY200_QL40
Buy one of these. I used it on my headlights and they came out looking band new.
Restoring your headlights/foglights will fix that. That looks like the clearcoat they put on your headlights is failing.
Here's a kit I recommend to the DIY.
3M 39045 Headlight Renewal Kit with Protectant
This will save you lots of money compared to purchasing new lens. Even if it doesn't work out for you, it's about $20ish and an hour of your time.
Toothpaste if you feel like spending almost nothing, but unless you apply a protectant it'll oxidize pretty quickly.
this is what I use along with a wax every few months and headlights don't oxidize anywhere near as quickly
I've heard that 3M's kit works pretty well. You'll want the one with the protectant otherwise you'll find yourself with foggy lights after a few weeks. I haven't tried the kit myself but others online and on r/autodetailing seem to like it.
Which one?
http://www.amazon.com/3M-39008-Headlight-Restoration-System/dp/B001AIZ5HY/ref=sr_1_1?ie=UTF8&qid=1374974462&sr=8-1&keywords=3m+headlight+restoration+kit
or
http://www.amazon.com/3M-39045-Headlight-Renewal-Protectant/dp/B004GFTC0E/ref=sr_1_2?ie=UTF8&qid=1374974462&sr=8-2&keywords=3m+headlight+restoration+kit
Sorry I was on my phone earlier and I couldn't provide you with a link. Here it is: http://www.amazon.com/3M-39045-Headlight-Renewal-Protectant/dp/B004GFTC0E/ref=sr_1_5?s=automotive&ie=UTF8&qid=1376094382&sr=1-5&keywords=headlight+restoration+kit
Cool! It looks great. I picked mine up last year for a little over a grand and have been working on bringing it up to mechanical speed - mostly deferred maintenance stuff - but now I kind of love it and want to start upgrading.
For the headlights, I've had great luck with the 3M kit on amazon. There are a couple variants, all the same basic thing - sand down the worn plastic, put on a protective coating, looks good as new. Don't bother with stuff like PlastX unless you feel like reapplying every few weeks.
Yep.
Yeah I researched this at one point but never got around to it. All I saw was Toothpaste + Baking Soda.. and sand paper.. but never a UV blocker. Prob is i'm 20 miles away haha. My car is 8 years old though and they are starting to fade.
I bookmarked these at one point but never got around to buying them
and https://www.amazon.com/dp/B004GFTC0E/_encoding=UTF8?coliid=I3L2KS0GBXFJH1&colid=1S9C9YTG1AAL9
Its this kit here. http://www.amazon.com/3M-39045-Headlight-Renewal-Protectant/dp/B004GFTC0E/ref=sr_1_1?s=automotive&ie=UTF8&qid=1458948517&sr=1-1&keywords=3M+39045 Oreillys was getting rid of it and had a sale. I got it for $6, versus their price of $32. It works great!
Yes, the Wipe New kits are useless. They're essentially a Magic Eraser and some wax.
I would recommend the 3M restoration kit. It's a two-stage wet-sanding kit with disks and a pad that fits onto a standard drill motor. Comes with protectant polish and masking tape. Definitely more effective than the Rustoleum garbage.