How To Clean Headlight Lenses With Toothpaste

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You might not know it, just toothpaste is good for cleaning other things besides teeth. In fact, if your vehicle's headlights are starting to look a little foggy, ane of the simplest solutions is to smoothen the plastic outer covers using a dab of ordinary toothpaste and a soft cloth or brush. In just a few minutes, the gentle abrasives in the toothpaste volition help remove grit, dirt, crud, and lite-dimming oxidation, making your headlights shine brighter and clearer.

1
Wash the headlights thoroughly with glass cleaner or soapy water. Spray your cleaner of choice liberally onto both headlights. Then, utilise a microfiber fabric or soft automobile sponge to wipe away equally much dust, dirt, and stuck-on debris every bit possible.^[ane]
- Giving your headlights a quick preliminary wipedown volition get rid of the worst of the mess, allowing the toothpaste to work more effectively on what's left.
ii
Dry the headlights using an absorptive towel or chamois. Once your headlights are make clean, dab them with your towel or chamois to soak upwards any continuing streaks or droplets of moisture. Be certain to dry off the edges of the covers, besides.^[2]
- If you're using a towel, brand sure it's of the lint-complimentary variety. Otherwise, you could terminate upwards leaving behind minor fibers, which can easily become stuck on the headlight covers.
- Alternatively, y'all can apply the toothpaste while the headlights are withal wet to produce a bubbly lather like to soap.^[three]
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3
Tape off the surface area effectually your headlights. Stick strips of automotive masking tape or painter'southward tape over the paint at the tiptop, bottom, and sides of both lights. Afterwards, audit your work closely to brand sure that there's no exposed pigment visible nigh the portion of the lights you'll exist cleaning.^[4]
- The gritty toothpaste, combined with the pressure of polishing, could potentially damage whatever paint that's not covered with record.^[5]
Warning: Avoid any blazon of tape stronger than painter's tape. Duct, electrical, and other high-forcefulness tapes could leave behind unsightly adhesive balance, or even strip small amounts of paint from your vehicle when you peel them off.

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1
Apply a dime-sized blob of toothpaste to each headlight. Squeeze the toothpaste directly onto the center of the plastic covers, or apply it to the cloth or sponge you'll be using to do your polishing. Spread the toothpaste outwards in widening circles until it covers the entire surface of the headlights.^[vi]
- Try non to smear the toothpaste on besides thick—it'due south best to start with a small corporeality and add together more afterwards as needed.
- It's of import to use an ordinary blazon of toothpaste rather than a gel. Gel toothpastes don't contain abrasives, which are what is actually responsible for chipping away at the dingy layer of oxidation making the lights appear foggy.^[7]
Tip: For even more scrubbing power, equip yourself with a toothpaste that contains baking soda.
2
Polish the headlights vigorously using a microfiber cloth or sponge. Scrub every inch of the covers from top to bottom, moving your cloth or sponge in tight, round motions to wear down stubborn buildup.^[viii] You should notice even the heaviest gunk and crud begin to disappear inside seconds.^[9]
- If your headlights don't look any cleaner after your beginning few passes, switch to a soft-bristled brush to increase your coverage and actually work the toothpaste into the plastic.^[ten] An erstwhile toothbrush is perfectly suited for the job (who would've idea?).^[11]
- Getting your headlights looking like-new may require a little bit of elbow grease. Take your fourth dimension, and don't exist agape to really dig in.
3
Rinse both headlights with warm h2o. Spray the lights with a hose or spray canteen, or douse them with h2o from a bucket or like container if you don't have either of the aforementioned tools. Go along rinsing until the water runs clear to ensure that you lot've flushed away every concluding trace of toothpaste.^[12]
- Don't forget to remove the tape from around your headlights when you lot're finished.
- Any toothpaste you miss will dry out to a cloudy pic, leaving you right back where you started.
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ane
Apply a coat of UV-resistant sealant to shield your headlights from the dominicus. Wet a folded paper towel with the sealant solution and wipe it onto both headlight covers. Employ long, sweeping strokes and aim for full coverage. Unless otherwise specified, apply only a single coat of sealant.^[13]
- You can option up a canteen of UV-resistant headlight sealant for just a few dollars at any automotive supply shop, as well as about supercenters, gas stations, and convenience stores.
- A adept UV sealant volition slow the germination of oxidation on your headlight covers as a result of exposure to the sun's rays.
Tip: It's always a good idea to follow the instructions for the specific product y'all're using to guarantee that yous get the desired results.
two
Allow the sealant to cure in the sunday for 10-45 minutes. Park your vehicle someplace outdoors where it can receive straight or partial sunlight. Most headlight sealants dry out to the bear upon in a few minutes and cure to full strength within about half an hr. Exact cure times tin vary somewhat, however, depending on humidity levels and the amount of sunlight available.^[14]
- If you happen to have a UV lamp, you lot can speed up the procedure by shining information technology directly on your headlights for 10-15 minutes, or until they're completely dry.^[15]
- Hold off on washing your vehicle for at least 8 hours later applying headlight sealant.
3
Repeat the process every 2-4 months, or as needed. Using toothpaste to polish your car's headlights is a great way to restore their original polish, but it's not a permanent fix. In order to ensure that they stay brilliant and clear and provide maximum visibility, y'all'll want to go in the habit of cleaning and sealing them every couple of months.
- You may need to up the frequency of your cleanings if you practice a lot of driving.
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Add New Question

Question

Tin can y'all employ Coke to clean headlights?

Audra Fordin is a Certified Automotive Technician, the Founder of Women Auto Know, and the Owner of Great Bear Auto Repair in Flushing, New York. With more than 38 years of experience, she has intensive knowledge about foreign and domestic car repairs. Audra has been featured on numerous news and talk shows such every bit The Today Show, Within Edition, and Anderson Cooper.

Certified Automotive Technician

Expert Answer

You can, but it'due south not very effective. You lot're better off using a professional product, like a headlight polish.
Question

Does toothpaste really make clean automobile headlights?

Audra Fordin is a Certified Automotive Technician, the Founder of Women Auto Know, and the Possessor of Great Bear Motorcar Repair in Flushing, New York. With more than than 38 years of experience, she has intensive cognition about foreign and domestic car repairs. Audra has been featured on numerous news and talk shows such every bit The Today Prove, Inside Edition, and Anderson Cooper.

Certified Automotive Technician

Expert Reply

It can, simply it requires a lot of elbow grease. You really need to scrub, scrub, scrub the surface if you want to remove the film from your headlights.
Question

How long exercise I go out the toothpaste on at that place after I scrubbed it in before wiping it off?

Keep information technology on for around two minutes then wipe it off.

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If you don't similar the idea of cleaning your headlights with toothpaste, information technology may be worth information technology to spend a little more on a commercial headlight restoration kit. These come with re-finishing polishes and pads that work in much the same way, but are formulated specially for use on automobiles.

Steer clear of toothpastes containing flavor crystals, deep-cleaning chaplet, or other add-ins. Oversized abrasives can scratch the plastic surface of your headlight covers, causing them to show dirt more than plainly and making them harder to clean in the hereafter.

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Things You'll Need

Glass cleaner or soapy water
Microfiber fabric or soft auto sponge
Lint-free towel or chamois
Automotive masking tape or painter'due south record
Regular non-gel toothpaste
Garden hose or spray bottle
Bucket or like large container (optional)
Toothbrush or similar soft-bristled brush (optional)
UV-resistant headlight sealant
Newspaper towel
UV lamp (optional)

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Article Summary 10

To clean headlights with toothpaste, start by wiping abroad equally much dust, dirt, and stuck-on debris as possible. Once the surface is clean, tape off the surface area effectually the headlights with strips of automotive masking record or painter'southward tape to protect the paint from the toothpaste's gritty texture. And so, apply a dime-sized hulk of toothpaste to a microfiber textile or sponge and spread a thin layer over the surface of the headlights. Shine the headlights from top to bottom, using tight, round motions. In one case yous're happy with the results, rinse both headlights with warm h2o and remove the tape. For tips on applying a sealant after polishing the headlights, read on!

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