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20 Car Parts You're Forgetting To Clean


20 Car Parts You're Forgetting To Clean


Are You Forgetting Something?

You give your car a good wash, make the windows sparkle, and maybe even slap on a coat of wax—but what about the parts you can’t see at first glance? The ones quietly collecting dust, grime, and mystery gunk like they’re competing for a "dirtiest part award?” So, before you proudly admire your “clean” car, let’s talk about 20 spots you’re probably forgetting.

Tima MiroshnichenkoTima Miroshnichenko on Pexels

1. Steering Wheel

The steering wheel is your car’s handshake, so why let it get all greasy and gross? It’s the one thing you touch every time you drive, yet we often forget it’s there, collecting oils, dirt, and sweat from our hands. So, keep your steering wheel fresh—because, let’s be honest, it deserves better than being the sticky culprit in your car.

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2. Air Vents

Air vents are dust magnets. If left uncleaned, they can spread allergens and unpleasant odors throughout your car. Use a brush or compressed air to remove the debris. Breathe easy, and your passengers will thank you for the clean air circulating through your car.

silver and black car air ventOlav Tvedt on Unsplash

3. Seatbelt Slots

Seatbelt slots often get overlooked. They can easily trap dust, crumbs, and grime, making it harder to pull the seatbelt smoothly. Regularly clean the seatbelt slots using a vacuum or soft brush to prevent buildup. This way, you can make sure your seatbelt works properly and doesn't get stuck when you need it most.

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4. Door Handles

Have you noticed the buildup of grime on your door handles after a few days of use? Door handles accumulate oil from your fingers and dust from the environment. A simple wipe-down can drastically improve both their appearance and longevity.

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5. Dashboard Buttons

Dashboard buttons tend to accumulate oils and dust from your hands. These sticky spots can lead to malfunction over time. To keep buttons smooth and functional, use a gentle cleaner and microfiber cloth. Not only does it keep things working, but it also improves the overall interior look.

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6. Window Tracks

Window tracks are easily overlooked, but dirty tracks can make your windows move sluggishly with time. Frequently clean with a vacuum or damp cloth to get rid of dirt. Smooth, clean tracks will allow your windows to glide open with ease—no more struggling to get them down.

coastal view through vehicle windowVitaly Sacred on Unsplash

7. Side Mirrors

Side mirrors do a lot of heavy lifting when it comes to visibility, but they often get covered in dust. These obstructions can reduce your ability to see clearly, which may affect your driving safety. A clean mirror guarantees a good view of the road, and your safety comes first.

car side mirror showing green trees during daytimeAmador Loureiro on Unsplash

8. Wheel Wells

Wheel wells are exposed to dirt kicked up by the tires. If not cleaned regularly, this buildup can lead to rust or corrosion over time. Cleaning the wheel wells with a pressure washer or scrub brush helps maintain the integrity of your car’s underbody and prevents unnecessary damage. 

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9. Engine Bay

Dirt in the engine bay isn't just unsightly—it can damage components over time. Clean the engine with a degreaser and a soft brush to remove grime. A clean engine functions cooler and more efficiently, so don't skip this vital maintenance step. Keep it clean and running smoothly!

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10. Headlights

Foggy headlights can drastically reduce visibility at night. Over time, dirt and grime buildup, causing light diffusion. Clean your headlights with a polish or use a baking soda mixture for a DIY fix. With crystal-clear headlights, driving at night becomes much easier.

wilkernetwilkernet on Pixabay

11. Gas Cap Area

Think about it—your gas cap area gets dirt, spills, and even fuel drips all over it. It’s not just messy; it can cause the gas cap to seal poorly, which leads to fuel waste. Clean the area to keep your gas cap tight and your car running efficiently. A little clean-up here helps save you at the pump!

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12. Trunk Liner

Your trunk liner is like the secret basement of your car, collecting all sorts of mystery crumbs. If you store anything in your trunk, you know how quickly it can get messy. Regularly clean it out to avoid funky smells and spills that can linger for months. 

gray and yellow bag on car seatAndraz Lazic on Unsplash

13. Air Filters

Air filters prevent dust, dirt, and pollutants from entering your car's cabin. Over time, they clog up and reduce airflow. Replacing or cleaning air filters regularly boosts your car’s efficiency, air quality, and overall performance.

File:Filtry powietrza2.jpgMaly LOLek on Wikimedia

14. Floor Mats

Floor mats are constantly subjected to dirt, mud, and spills. A regular cleaning routine—whether with a vacuum or soap and water—keeps your car looking neat. Clean mats also prevent odors and damage to the car's carpet. 

File:Car mats fitted.jpgKeystones on Wikimedia

15. Door Seals

Dirty door seals can lead to leaks or disrupt your car's insulation. These seals help keep water and noise outside, so it’s important to keep them clean and intact. Wipe them down with a damp cloth to prevent cracking and ensure your car stays dry and quiet during every drive.

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16. Sun Visors

Sun visors block the sun’s glare, but they also attract dust and fingerprints. Cleaning them with a damp cloth prevents buildup from impairing their function. Clear visors help maintain visibility and add to the neatness of your car's interior. Keep them spotless to stay safe.

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17. Cabin Floor

The cabin floor collects dirt, sand, and spills from shoes and bags. Regularly vacuuming and cleaning the floor prevents dirt from spreading to other parts of the interior. Plus, a clean cabin floor reduces the risk of bacterial growth and unpleasant odors.

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18. Wiper Blades

These blades are essential for maintaining a clear windshield, especially during inclement weather. However, debris and bird droppings can collect on the blades, making them ineffective and causing streaks. That’s why regularly checking and replacing your wiper blades extends their lifespan.

Sergey IsaevSergey Isaev on Pexels

19. Windshield Trim

Windshield trim accumulates dust and dirt, but people often overlook it. Dirt buildup can cause the trim to degrade over time. Wipe it down with a microfiber cloth to maintain the trim's appearance and prevent damage. This small task ensures your windshield trim stays sleek and intact.

silver car with yellow stickerJoe Tan on Unsplash

20. Pedals

Pedals gather dirt, grime, and even oil from shoes, which can cause slipping. Clean them regularly to ensure a good grip and a safer driving experience. Whether you use a cloth or a brush, maintaining clean pedals keeps your feet in control. Stay steady and safe every time you drive.

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