30 Genius Car Hacks Most People Don’t Know About

How To Fix A Dent In A Car

Got a dent in your car and don’t want to spend money on expensive service? We got you. Grab some boiling water, and your...plunger! Pour the hot water all over the dent to soften the material, stick the plunger on, and pop!

Just like this, the dent will be gone, and your wallet will be happy. This works best on plastic bumpers and shallow dents. Cheap, easy, and SUPER satisfying, it’s the DIY fix you didn’t know you needed!

Clean Your Headlights From Foggy To Clear

Why spend your money on fancy cleaners full of chemicals when you can make your headlights clean and shiny using toothpaste? Grab that paste, yes, the same stuff you use on your teeth, and polish away the dirt/foggy layer.

Using a tiny amount of toothpaste will do the work. Then, rinse it off with a clean tablecloth (cotton or microfiber) and voila! Quick Tip: Keep it simple using plain, white toothpaste, with no colors or gel. Not only is it the cheapest option, but it is also the most effective one. Thank us later!

Staple Remover To Open Your Keyring Easier

No need to struggle or hurt your fingers and nails. The ultimate hack for stubborn keyrings is just a...staple remover. Just clip it onto the ring to separate the ends, and once the gap opens, slide your keys on with zero effort.

No wrestling, no pain, just a quick, easy fix that’ll make you feel like a genius. Yes, the same little gadget sitting in your desk drawer can make your life so much easier. Seriously, you’ll wonder how you ever survived without this hack!

Shower Caddy For An Organized Trunk

There are a lot of things a car should be equipped with; oil, rags, a flash light, a first aid kit, some cleaning products, etc. Best way to keep those organized is a shower caddy since it has a lot of compartments to put everything nice and separate.

Apart from keeping your car trunk clean and organized, you’ll save yourself from having random items rolling around your trunk during big turns or greasy materials to stain and mess with your vehicle. Just toss the caddy in, and your trunk stays tidy, clean, and ready for anything. Functional and genius—what’s not to love?

Pool Noodle: No More Car Scratches

Apparently pool noodles are not just for the pool since they’re found super useful as a wall protector. Prevent hits and scratches while you park and save your paint job (and your sanity).

Just cut one in half, and tape or secure it to the wall where your door tends to swing open. Not only will your car thank you, but your walls will finally stop looking like they’ve survived an attack!

Turn A Cereal Bin Into The Perfect Trash Can For Your Car

Do not let your car end up as a trash zone, with litter all around, stains and unwanted odors. Instead, grab a small cereal container. Yep, the one you keep your breakfast fresh. Line it with a plastic bag, and you’ll end up with a compact, sealable trash can that can easily fit in your car.

It’s easy to empty, keeps funny smells locked in, and stops wrappers, tissues and other junk from taking over your vehicle. Bonus: It’s way cheaper than those “fancy” car trash bins. Say goodbye to car clutter and hello to genius-level organization!

Reduce Glare With A Tinted Plastic Sheet

Driving into the setting sun without sunglasses is like staring into a solar death ray—it’s blinding, dangerous, and downright annoying. Your visor can’t always save you, especially when the sun sneaks in at an awkward angle. But don’t worry, there’s a clever hack for that: a tinted plastic sheet.

These little lifesavers stick to your car window with static, meaning no adhesives, no mess, and no permanent fixtures. You can move them around as needed, adjusting to block the sun exactly where it’s hitting your eyes. It’s like having an adjustable sun visor that actually works!

Park Eastern For Less Frost

This isn’t magic, it’s pure science. Parking your car facing east might sound kinda random, but it’s a game-changer move that will save you from frosty mornings. Why? As the sun rises, its rays hit your windshield first, melting away the frost for you.


By the time you’re ready to leave, your windshield is already defrosted (or at least easier to scrape), and you don’t have to wait forever for your car’s defroster to kick in. It’s an effortless trick that saves time and keeps you from freezing while fumbling with icy glass. So, if you leave after sunrise, point your car eastward and let nature handle the hard work!

Extend Your Key’s Range By Holding Them To Your Head

While this may sound like a joke, this hack is in reality 100% legit. If your car key fob isn’t searching as far as you’d like, try to hold it under your chin and press the button again. Somehow, the fluids in your head amplify the signal, giving it a bit of extra range.


We know—it sounds ridiculous. But science backs it , and the results speak for themselves. Don’t believe it? Give it a shot next time you’re struggling to unlock your car from a distance. You’ll feel like a walking antenna, and it’ll work like magic!

Long Car Ride With Kids? MagnaDoodle To The Rescue

Road trips with kids can be... an adventure, to say the least. Between the boredom and the inevitable mess, it’s enough to make any parent dread the drive. But here’s a hack that’s as brilliant as it is simple: bring along a MagnaDoodle.


Not only is it one of the most entertaining toys out there—letting kids draw, erase, and repeat without the risk of crayons and markers ending up under the seat. Use it for snack time, and you’ve got an easy-to-clean surface that keeps crumbs and spills contained. Who knew a classic toy could solve so many problems in one go!

Shiny Wheels? Clean Them With Coke

Coke isn’t just for drinking—it’s a secret weapon for cleaning your car’s rims! Mix cola with a bit of dish detergent, and it’ll cut through road grime and brake dust like magic. The result? Sparkling, like-new wheels without expensive cleaners.


Worried about stickiness? Don’t be! The dish detergent prevents any residue buildup, leaving your rims clean and shiny. It’s an easy, budget-friendly hack that’ll have your car looking fresh in no time!

Replace A Belt With Pantyhose

If your fan belt snaps and you don’t know what to do, a pair of pantyhose might just save the day. Wrap them around the pulleys, and they can act as a temporary belt to get you to safety. It’s not a permanent fix, but it can buy you enough time to reach a gas station or an area with service.


That said, safety comes first! If you can call for help or get a tow, always choose that option. This hack is strictly for emergencies when there’s no other way out—so use it wisely! 

Hide Small Scratches With Nail Polish

Got a small scratch on your car? Skip the expensive repairs and grab some nail polish! A colored polish that matches your car can hide the scratch, while clear nail polish works great for sealing and protecting the damaged area.


Simply apply it to the scratch, let it dry, and add more coats if needed for a smoother finish. It’s a quick, budget-friendly fix that keeps your car looking fresh without anyone noticing the damage! 

Defrost Your Car Locks With Hand Sanitizer

Frozen car locks giving you trouble? Believe it or not, hand sanitizer can save the day. Its alcohol content breaks down the ice quickly, allowing your key to slide in and turn with ease.


Just apply a small amount to your key or directly into the lock, and let it work its magic. It’s as effective on ice as it is on germs, saving you time and frustration on chilly mornings!

Keep Your Seats Buckled During Hot Weather

We’ve all experienced a burning hot seatbelt (that evil metal part) touching us during a hot summer, and we all know the pain it comes with. Here’s a simple fix: buckle it up before you leave the car. By keeping it latched, the metal stays tucked away and out of the sun’s fiery reach.


Next time you hop in, no more painful surprises—just a cool, ready-to-use seatbelt. It’s a small habit that makes a big difference on those scorching days!

Transform Shoe Racks Into Backseat Organizers

Tired of backseat chaos, especially with kids in tow? An over-the-door shoe rack is your secret weapon. Hang it over the back of a car seat, and its pouches become perfect storage for sippy cups, toys, snacks, and chargers.


It’s easier to spot and access items than those built-in minivan pockets, making road trips smoother and mess-free. A simple, budget-friendly hack that keeps everything organized and within reach!

Stop Windshield Cracks In Their Tracks With Nail Polish

Clear nail polish to the rescue—again! Got a chip or small crack in your windshield? Dab a few drops of clear nail polish on the damaged area to prevent it from spreading, much like fixing a run in your stockings.


It’s a temporary fix, but it buys you time until you can afford a proper repair or replacement. A simple, affordable trick to keep your windshield safe and your drives worry-free!

DIY Phone Holder? Rubber Bands Have You Covered

No phone holder? No problem! A simple rubber band can save the day when you need your GPS front and center. Just loop it through a couple of air vents in your car’s center console and secure it around the top and bottom of your phone.


The tension keeps your phone steady, letting you navigate hands-free without the fancy gadgets. It’s a quick, clever hack that’s as cheap as it is effective!

Easy Way To Cool Down A Hot Car

Climbing into a sweltering car is the worst, but here’s a hack to cool it down fast. Roll down the passenger-side window, then quickly open and close the driver’s door a few times. This creates a fanning effect, flushing out the hot, stale air and pulling in fresh air.


No more waiting forever for your car to cool off—this trick gets you breathing easy in no time, even on the hottest days! 

Keep Your Car Fresh With Dryer Sheets

Why spend on air fresheners that barely last? Dryer sheets are a cheap and effective alternative. Toss a few under your seats, and they’ll absorb odors while keeping your car smelling fresh for months.



With scented or unscented options, they’re subtle, long-lasting, and way less hassle than those flimsy clip-ons. Say goodbye to bad smells and hello to budget-friendly freshness!

Erase Scratches Like Magic With Nanotech Cloths

This isn’t just a hack—it’s a game-changer. Nanotech Scratch Remover Cloths use advanced technology to buff out scratches, remove stains, and restore your car’s color, all while protecting the paint.



Each cloth can be reused 10 to 15 times, and they even come with a one-year limited warranty. If you’re skeptical, you can try them worry-free and see the results for yourself. It’s a simple way to keep your car looking showroom-new!

Freshen Up Your Ride With Scented Wax Cubes


Looking for another easy DIY air freshener? Grab some scented wax cubes and a mason jar. Poke holes in the jar’s lid, drop in the wax cubes, and you’re halfway to a car that smells amazing

As your car heats up, the wax gently melts, releasing a long-lasting and pleasant aroma. It’s a simple, affordable solution that works better than most store-bought options. Bonus: you can customize the scent to match your mood or the season.

Check Your Tire Tread With A Penny

This simple and life-saving trick takes just a few seconds. Grab a penny, turn it upside down, and insert it into your tire’s tread grooves. It’s an easy way to check if your tires are still roadworthy without any fancy tools.


If the tread covers at least part of Lincoln’s head, your tires are still in good condition. But if you can see all of Lincoln’s head, it’s time to replace your tires. Don’t delay—bald tires can seriously compromise your safety on the road!

Keep Your Cup Holder Spotless With Cupcake Wrappers

Tired of messy cup holders? Grab some silicone cupcake wrappers and pop them into your car’s cupholders. They’re perfect for catching crumbs, loose change, and other debris that seems to accumulate there.


When they get dirty, just take them out, give them a quick rinse, and they’re as good as new. It’s a cheap, simple trick that keeps your car cleaner and saves you the hassle of scrubbing sticky cupholders!

Carabiner Hooks To Free Up Space

Need more room in your car? Carabiner hooks are the ultimate space-saving solution. Attach them to your headrests, and suddenly, your bags, groceries, and umbrellas have a secure spot off the floor.


This simple hack keeps your backseat clutter-free and your items organized. You’ll be amazed at how much space you can reclaim with just a few hooks!

Turn Muffin Pans Into Ultimate Cupholders

Grabbing a large fast-food order? Don’t forget to bring a muffin pan and a basket. The muffin pan’s compartments make for a sturdy and organized drink holder, perfect for carrying multiple soft drinks without spills.


Place it inside a basket for easy transport, and you’re set for stress-free delivery. This clever hack is a lifesaver when handling big orders—practical, durable, and spill-proof!

Simplify Grocery Runs With A Laundry Basket

Tired of multiple trips from the car to your kitchen? Toss an empty laundry basket in your trunk before heading to the store. Once home, load your grocery bags into the basket for a single, easy trip inside.


It’s a simple hack that saves time, effort, and frustration. Say goodbye to juggling bags and hello to hassle-free grocery shopping!

Stop The Chaos With Command Hooks

Keep your car neat and your essentials secure with a simple command hook. Attach one at floor level to hold your purse, bag, or mask in place, preventing them from sliding around during your drive.


This hack keeps everything accessible, tidy, and exactly where you need it. It’s a quick, affordable solution to maximize space and reduce clutter in your car!

Perfect Garage Parking With A Tennis Ball

Struggling to park in your garage without overdoing it? A simple tennis ball can solve that problem. Tie a string to the ceiling and let the ball hang at windshield level, positioned where you should stop.



As you pull in, the ball will gently tap your windshield when you’ve parked just right. No more guessing, no more dents—just precision parking every time!

Warm Up Your Windshield Wipers

Winter mornings can be brutal, but here’s a hack to save time and frustration. Take an old pair of socks and slip them over your windshield wipers before going to bed.


By morning, the socks will have prevented ice from forming on the blades or sticking them to the windshield. It’s a quick, simple trick that ensures your wipers are ready to go when you are!