Car Makes Noise When Accelerating At Low Speed

Updated on

How about driving your car on a busy road and your car starts making some unpleasant and weird noises? We are pretty sure that it can be frustrating and dangerous for you at the same time. But don’t worry, by knowing the potential reasons for the noise coming, you can fix the issue quickly!

Your car can make noise if the engine is not getting enough air through a dirty air filter or a blocked exhaust system. Another possible cause of this problem is a misaligned drive belt. Also, a loose engine mount can cause such noises when accelerating at low speeds. If the engine isn’t held in place tightly, it will vibrate and make noise.

weird metal sound when accelerating

To clarify things, we have made a list of different noises your car causes in different situations. After knowing this, you can resolve your issue before it becomes alarming by knowing the warning signs.

Types Of Noise Depending Upon The Cause

There are many reasons why a car might make noise, some of which are quite simple and easy to fix, while others can be more difficult and require the expertise of a mechanic. Without further ado, let’s discuss the reasons!

Types of NoisesPossible CausesPossible Fix
Rumbling Noises– Dirty air filter or blocked air filter
– Faulty cooling system or an engine that is not
properly tuned
– Transmission problem
– Clean or replace the air filter
– Have your cooling system serviced or the engine tuned
– Have your transmission serviced
Grinding Noises– Transmission problem
– Faulty brake pads or rotors
– Have it fixed by a professional
– Replace damaged brake pads or rotors
Squeaking Noises– How brakes are working
– Faulty shocks or tires
– Add lubricants
– Get new shocks or tires
Chirping Noises– Issue with your belt or pulley system
– Problem with your brakes
– Replacing a belt or pulley system
– Repairing your brakes
Slapping Noises– Transmission problems
– Drivetrain component wear and tear
– Have it fixed by a professional
– Replace faulty component
Knocking Sound– Low oil pressure– Make sure oil is at the correct level
Rattling Sound– Bad engine mount 
– Faulty driveshaft 
– Replace your engine mount or driveshaft (by a professional or DIY)

Rumbling Noises

One possible cause of the loud rumbling noise is that your car’s engine is not getting enough air. It can be due to a dirty air filter or something blocking the air intake. If this is the case, you can try cleaning or replacing the air filter or clearing any obstructions from the air intake.

Another possible cause is that the engine is running too hot. It can be due to a faulty cooling system or an engine that is not properly tuned. If this is the case, you may need to have the cooling system serviced or the engine tuned.

A third possible cause is a problem with the transmission. It can be due to worn-out gears or something blocking fluid flow. If this is the case, you may need the transmission serviced.

See Also: Is It Harmful To Drive A Car With A Bad Oxygen Sensor?

Grinding Noises

There is more than one possible cause for why a car might make grinding noises when accelerating at low speed. One possibility is that there might be something wrong with the transmission. If this is the case, it will need to be fixed by a mechanic.

Another possibility is that there might be something wrong with the brake pads or rotors. In this case, the pads or rotors must be replaced to fix the problem.

Squeaking Noises

When you hear squeaking car noises when accelerating at low speeds, it can be due to several different things. It may be due to how the brakes work or because the car needs new shocks or tires. In other cases, it may signify something wrong with the engine.

Depending on the problem, there may be several different ways to fix it, depending on the situation. More often, it may be as simple as adding some lubricant to the brakes or getting new shocks or tires. 

In other cases, it may be more complicated and require more extensive repairs. Whatever the case, it is important to get the squeaking or squealing noise checked as soon as possible to avoid further damage.

Check Out 8 Common Noises Your Car Makes and How To Fix It:

YouTube video

Chirping Noises

There are a few possible causes for your car making chirping noises when accelerating at low speeds. One possibility is that you have an issue with your belt or pulley system. Another possibility is that you have a problem with your brakes.

Depending on the cause, the solution might be replacing a belt or pulley system, repairing your brakes, or something else. However, by determining the cause of the problem and fixing it yourself, you can save some money.

Slapping Noises

There can be a few reasons why your car makes slapping noises when accelerating at low speeds. One possibility is that there’s something wrong with the transmission. If this is the case, you’ll need to take your car in for repair. Another potential cause is wear and tear on the drivetrain components, which you can usually fix by replacing those components.

Knocking Sound

It can be concerning when driving a car, and it starts making a knocking noise when accelerating at a low speed. One possible cause of this problem is low oil pressure. When the oil pressure is too low, it can’t properly lubricate the engine, which can cause it to knock.

If you notice just noise from your car, check your oil level and ensure it is correct. You can also try adding some oil to your vehicle if it is low. If the problem is not caused by low oil pressure, it might be caused by something else, like a worn-out engine component. In this case, you must take your car to a mechanic to fix it.

Rattling Sound

There are a few possible reasons why your car makes a rattling sound when accelerating at low speed. One possibility is that something is wrong with the engine mount, which can cause the engine to move around and make noise. Another possibility is that something is wrong with the drive shaft, which can also cause a rattling noise.

In such cases, there are a few things that you can do to try to fix the problem yourself. If the engine mount is bad, you can try to replace it yourself. And if the driveshaft is bad, you can try to replace it yourself.

Is It Safe Driving Your Car That Makes Noises When Accelerating At Low Speed?

When accelerating at low speed, odd noises may indicate something wrong with your car. However, it does not mean that you cannot drive it anymore. Driving is safe as long as you know the problem and take the necessary precautions. Here are some tips to help you keep going in your car safely:

  • Keep a safe distance from other vehicles.
  • Be aware of your surroundings and what the other drivers are doing.
  • Slow down when necessary.
  • Use caution when turning or braking.

If you are still uncomfortable driving your car, you may consider having it towed to a mechanic for further inspection. Driving with a known problem can be dangerous, so it is always better to be safe than sorry.

scraping noise when driving

FAQs

When accelerating, what causes a whining sound?

There are a few things that could cause a whining sound when accelerating. 

– One possibility is that there is something wrong with the car’s transmission. 
– Another possibility is that there is something wrong with the engine. 
– Finally, there’s also a possibility of something wrong with the car’s driveshaft.

What causes the noise in my car when I turn?

There can be a few reasons your car makes noise when you turn. One reason may be that there is something caught in the wheel bearings. Leaves, stones, or other debris can cause this. If this is the case, the best solution is to clean the wheel well and ensure that nothing is caught in the wheel. 

Another reason your car may make a loud noise when you turn is if there is something wrong with the suspension. If this is the case, you will likely need to take your car in for repair. 

What does it sound like when the transmission fails?

If your transmission goes out, the sound it makes can vary depending on the make and model of your car. In most cases, you’ll hear a loud humming noise when your transmission is malfunctioning. Consult your owner’s manual to see what the specific sound should be if there is a problem with your transmission.

Final Considerations

Now that you know the different types of car noises and their causes, you can easily diagnose the cause behind these strange noises. You can take your car to a mechanic and have them check it out – it could save you money in the long run by catching an issue early on.

Photo of author
Written By
Matt's life has been driven by his great love for cars, from the revving sounds of his childhood to the digital tracks of Gran Turismo. He is a big fan of cars and loves to learn about their inner workings and share his knowledge with other car fans. Even though he doesn't have ASE certifications, he works on cars all the time, so he's always up to date on the latest innovations and trends. Matt doesn't just want to write; he also wants to connect with other people who love cars as much as he does.