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How To Get Rid of Weed Smell in Car

How To Get Rid of Weed Smell in Car

The potent odor of marijuana is well known among many users. Although some people may adore its smell, others despise it.

The air, the upholstery, the headliner, the carpets, and the padding may all pick up the strong smell of marijuana when you smoke it inside a car. Additionally, it may spend some time stuck in the air vent. Getting rid of an odor that has permeated deeply into the cloth is challenging but not impossible. 

The use of marijuana is a hot topic of discussion across the nation. Therefore, if your car smells like marijuana, you risk drawing the outrage of people critical of its use. Also, if you’re driving in a state where marijuana use is outlawed, there’s a good chance you’ll be stopped and get arrested. 

If you want to save yourself from these situations and want your car to smell fresh, there are many effective ways to mask and eliminate the weed odor from your car. 

How To Get Rid of Weed Smell in Car

The pungent smell of weed loves to linger around the car interior. You can use household methods or opt for commercial products to get rid of the odor. Also, you need to know how to prevent the smoke from lingering around the car if you are a weed smoker. Here is how to cover and eradicate the marijuana odor from the car.

Eliminate Weed Smell Using Baking Soda

Eliminate weed smell using Baking soda

Baking soda has an odor-absorbing property that can be very effective. It can absorb the weed smell inside the car and not just mask it. In case the weed smell has seeped into the car upholstery and carpets. Here is how to eliminate the smell using baking soda.


  1. Vacuum the car upholstery and carpet from external dust and debris.
  2. Sprinkle baking soda on the car upholstery.
  3. Let it sit for 2 hours or overnight for better results.
  4. Vacuum the baking soda powder. 

You can also place an open container inside the car overnight. It helps to absorb the weed and smoke smell out of the car. The beautiful fragrance of baking soda also works as a natural air freshener inside the car. 

Use Vinegar To Overpower the Marijuana Odor

Use vinegar to overpower the marijuana odor.

Vinegar has a strong smell that helps to mask the weed smell in the car. The acidic content of vinegar neutralizes the bad odor of weed and smoke.

Inside the vehicle, place a cup of undiluted vinegar. Give it a day or two in the car. It can mask the lingering odor of both cigarettes and marijuana. 

Another way to use vinegar is to wipe hard surfaces of the car like the steering wheel and dashboard. I will cover the weed smell and additionally clean the car. Here is how to do it.


  1. Mix equal parts of vinegar and water in a spray bottle.
  2. Spray the solution on the hard surfaces.
  3. Let it sit for a few minutes.
  4. Wipe it with a clean cloth.

Put Activated Charcoal Inside the Car

Put Activated charcoal inside the car.

Activated charcoal is the best method to absorb the weed smell. It can absorb odors like gasses and fumes and even capture impurities like tiny dust and pollen. The activated area’s huge surface area helps absorb bad odor from any area. It is one of the effective methods to eliminate the weed smell from your car. You can also use it to absorb moisture from the car interior; it will prevent mold spores from germinating in the car. 

You can purchase activated charcoal bags in a grocery store or online. Hang the bag or put it inside the glove box, under car seats, or inside the car. It can immediately show results and last for several months. 

Use Essential Oil

Use Essential oil to eliminate the weed smell

The strong natural aroma of essential oil effectively overpowers the weed smell inside the car. Peppermint, lemongrass, orange, rosemary, patchouli, and eucalyptus are great essential oils with various benefits. 

An essential oil diffuser is a perfect thing to invest in for fresh air inside your car. Add essential oil to the diffuser and clip it in the car vent. 

Another great way to mask the weed smell is to make a natural air freshener spray. Mix a few drops of essential oil with water in a spray bottle. Spray the solution inside the car for a smoking session. It will help to cover the smoke and weed smell from your car.

Place Coffee Grounds Inside the Car

Place Coffee grounds inside the car.

Just like activated charcoal, coffee grounds can also absorb odors. The nitrogen in coffee grounds can absorb sulfur. It makes coffee a perfectly natural method to absorb the weed odor from the car. 

You will need to place an open container inside the car or put some coffee grounds inside a paper bag and hang them inside the car for a day. It will not only mask the weed smell but absorb it. 

Spray Air Fresheners for Immediate Odor Cover

Go for air fresheners to mask the weed smell if you want to do it immediately. It can cover the weed smell for 4-6 hours. But, it doesn’t absorb or eliminate the odor. You can purchase air fresheners with different fragrances in grocery stores.

Install an Air purifier

Install an Air purifier

Air purifiers absorb smoke, mold spores, dust, pollen, and chemicals that make a bad odor. It filters and removes particles that cause bad odors and provides fresh air. Therefore, investing in an air purifier with charcoal and HEPA filters is recommended. 

Invest in an Ozone Generator

Invest in an Ozone Generator

Rent or buy an ozone generator to eliminate the cigarette and weed smell of the car. The ozone generator uses ozone gas to disintegrate the weed odor compound that, helps to eliminate its smell. It reacts directly with the odor molecules and permanently eliminates them rather than just masking the smell. 

However, it can be health-hazardous when you inhale the gas. It is recommended to be outside the car when you use it. 


  1. Remove all the important belongings and thoroughly vacuum the car.
  2. Put the duct inside the car.
  3. Secure and seal the vehicle window.
  4. Turn on the generator for 1-2 hours according to the smell.
  5. Lately, ventilate the vehicle after the process. 

Preventing Weed Smell From Absorbing in Car Fabrics in Future

You don’t have to deal with the smell of weed inside your car if you do not transport the smoke in the first place. It is always a good idea to take preventive measures. Here are effective ways to prevent and avoid weed smell from lingering inside the car.

Make a Homemade Sploof

There is a way you can minimize the smoke odor when you light up weed. When you smoke a weed, you can exhale through the homemade sploof to separate particulate matter of weed smoke and reduce its odor. 

You will need an empty toilet paper roll, dryer sheets, and a rubber band to make a DIY sploof. Insert 2-3 dryer sheets inside the roll. Then, secure the dryer sheet over the roll with a rubber band. 

Using a sploof will not 100% eliminate the weed smell, but it can reduce it. You can also purchase the commercial airtight sploof device from related stores or buy it online.

Use an Effective Weed Storage

Use an effective weed storage

Because of marijuana’s distinct smell, its odor can spread even if you store it. Therefore, storing the weed in the glove box or the bag will make your car smell earthy. Packing the weed inside a zip lock bag is smart to prevent its smell from being released. 

Go for an airtight glass container if you want the weed to last long and preserve its taste and smell. Place the container in a cool and dark place inside the house. Since putting marijuana in excess hot areas can dry it making the weed harsh to smoke, that will give you a headache. 

Purchase Weed That Produces Less Smell

If smoking marijuana is legal in your state, you can visit the marijuana dispensary and look for weed strains that produce less odor. The level of odor varies from plant to plant. If you do not know about it, the worker in the store can help you with the selection process. 

Invest in a Vaporizer

Invest in a vaporizer

A vaporizer also called a vape and vape pen, is a device that evaporates the ingredients of weed. This device allows you to heat the weed leaves rather than burn them. It uses batteries and small metal coils to do so. 

The device is available for purchase online or in a business that sells marijuana. The vaporizer is available in three forms: wax, oil, and herb. You can choose one based on your needs.

Investing in a vaporizer can be beneficial if you want to lessen the pot stench in your automobile’s interior. 

Clean/Replace the Air Filter

Your car’s air conditioning can trap dust, mold spores, and odor-producing molecules. These things can accumulate and cause a bad odor inside the car. Therefore, it is necessary to clean it out. In the worst case, replace it with a new one. Thus, it is ensured to circulate fresh and odor-free air inside the car.