Tesla Wind Noise? Do This!

Last updated Aug 10, 2023

Experiencing wind noise in the vehicle is not an enjoyable thing for any car driver or passenger. Wind noise is one of the major common complaints when it comes to excessive noise inside the car’s cabin.

You know how uncomfortable it feels when you are unable to hear your favorite music while driving. Due to the presence of wind noise at high speeds, conversation with fellow passengers can also be difficult.

While the wind noise can never be eliminated, you can reduce it. If it feels like your car has been steadily allowing more and more wind noise to creep in, it’s the right time to act.

Here is how you can identify possible causes of wind noise in your car and reduce the problem.

The wind noise is different from the humming noise you might hear from your tesla. So if that’s what you’re experiencing instead, my article will help you out.

Why is There A Wind Noise in My Tesla?

Table of Contents

Reason 1: Worn-out or broken weather stripping

The function of weather stripping is to seal your window and doors against the air escaping. However, they are the most likely causes of air leaks that cause wind noise in your car.

Holes in the weather stripping on windows and doors can be a cause of the abnormal noise levels. Over time, weather-stripping wears down, and damages the seal, as a result, could allow air to come through.

How to fix: Troubleshoot weather stripping

If you have a car that is a little older, you should be looking for air leaks that could cause problematic noises.
Start by opening up each window and door to see if the seal is intact or in good condition all the way around.
In case you notice any kind of damage, make a repair or replace weather stripping as soon as you can.
Also, look at some vulnerable spots near the sunroof and the trunk of your car as they also act like windows and doors.
If you find damage in the sun roof, it’s time to do some minor repairs.
If the weather stripping is detached, you can use some weather stripping adhesive to reattach it. It’s just simple.
If you find out that areas of your weather stripping are crushed and may be too flat to seal properly, you can address this problem in two ways.
First, try rubbing some lithium grease into the crushed areas to get them to expand back to their full size.
If that method fails, you can replace the weather stripping with a new one. At this level, you need to contact a professional mechanic to fix the problem.

Reason 2: Slack car windows and doors

If there is no trouble facing your weather stripping, your car’s doors and windows might have a problem.

If you have a slack door or window, it won’t close all the way. This can create a small opening through which air can enter as you drive and cause wind noise.

Sometimes damage in the window or door can either stop it from closing all the way. Misadjusted or poor fitting in the windows and doors is also a common cause of wind noise. If this happens, it’s possible that the sound is coming through the opened window or door.

How to fix: Diagnose cars windows and doors

Look for signs of damage like major dents on the doors, cracked windscreen, and others.
If you notice such damages, you’ll need to do some repairs.
If the damage is beyond your ability, you’ll need to take your car to a professional mechanic for repair.
Failure to fix the deformities means that the problem could become more complex and cause further damage to your vehicle.

Reason 3: Exterior body damage

After you’ve inspected the windows and doors and realized they are in good condition. You need to move further. Now try inspecting the outside body of your vehicle. Assess whether the body has rust or damage.

Any damages, cracks, or holes to the exterior of the vehicle can provide adequate space for air to pass through, thus producing wind noise.

Also, inspect all of the glass in your vehicle. Cracks in the windshield or windows can also increase the amount of wind noise entering your car.

How to fix: Clean and repair car body parts

If there are rust, cracks, damages, or holes on your car’s body, consider taking the vehicle to a professional to repair.
Although a professional repair is recommended, you can try filling in small holes with a patching kit.
If you notice some worn seals around permanently-closed windows. Use automotive caulk to reseal the windows.
Auto Seam Sealer (view on Amazon) can help you create a secure seal around the windows. It also helps reseal the window and door weather strips.
Repair small windshield chips and cracks at home with a repair kit.
If the damage is more than just cracks or chips, you’ll need to contact a professional mechanic to replace the windshield.

Reason 4: Poor interior materials

Luxury cars are made of high-quality interior materials that shut off external noise. This is one of the lesser-known aspects that separate luxurious cars from ordinary ones.

Silence is a luxury. Vehicle manufacturing firms have mastered it as they fix noise-canceling audio and extra sound-absorbing systems to mask the inside of high-end cars from noise generated from the wind, tire purrs, and the engine hum.

Luxury cars have less noise because they use higher-quality materials that decrease interior sound levels.

In ordinary cars, the use of inferior materials is less effective in protecting against external noise. However, there is something you do to protect yourself and your passengers from wind noise.

How to fix: Soundproof your car

Consider soundproofing your car to reduce the wind or any other noise in your vehicle when driving.
Install sound-deadening mats (view on Amazon) on the floor of your car. It absorbs vibration and noise/sound.
You can also coat your car’s floor, rooftop, door panels, etc. with a sound-dampening material to absorb vibrations and sound.
If you are unsure how to do this, reach out to a professional to help install some of these soundproofing materials in your car.
You can also install wind deflectors on your car to reduce the wind noise you’re encountering.

Reason 5: Ordinary laminated glass

Most vehicle windshields are made of ordinary laminated glass. They’re regarded as one of the safest types of glass because they are not easy to shatter or break.

However, you may want to shield yourself more from the noise outside your vehicle. You can, therefore, consider replacing ordinary laminated windshield glass with acoustic windshield glass.

It’s important to have an acoustic system in your car to protect your auditory senses from any stress or damage.

All acoustic glass is laminated, but not all laminated glass is acoustic. Normally, acoustic laminated glass is a toughened glass so that it won’t smash when hit. It is specially designed to reflect, absorb, and dampen sound waves.

How to fix: Install acoustic windshield glasses

First, determine whether your car has original acoustic windshield glasses.
Look at the base of the driver-side screen. You will know that the glass is an acoustic model if the screen has the term “acoustic” or “A.”
If your car has ordinary laminated glasses, consider replacing them with acoustic laminated glasses.
Reach out to a qualified mechanic for further help.

Now you have plenty of options to curb the excess wind noise in your car. Begin by locating the source of the noise and then can try to solve it.

The more problems remain unsolved, the more you’ll get frustrated. It’s recommended to just go ahead and attempt to repair the source of the problem sooner rather than later.

Even trying some cheaper options first could make a difference in your car’s situation. But still, you’ll need to look for a professional to get the issue fixed properly.