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Why Is My Jeep Compass So Loud? How to Fix It Guide

Why Is My Jeep Compass So Loud? How to Fix It Guide

In an ideal world, a Jeep Compass would run without additional noise. However, there are cases when a Jeep Compass can be loud on the road. This excessive sound can be frustrating for a driver. Why is your Jeep Compass so loud? Is there any way to fix it yourself, or should a professional examine the vehicle?

The most common reasons a Jeep Compass will sound so loud is because of a failing catalytic converter, an exhaust manifold leak, and a broken tailpipe. If a Jeep Compass sounds louder while driving, it could be something more serious like an overheating engine.

If you’re interested in learning more about why your Jeep Compass is so loud, you’ve come to the right place. Read on to learn more about why your vehicle sounds like a race car, what happens when there’s a lot of noise during acceleration and common causes and fixes for this noise. The more you know, the better you can care for your vehicle.

Why Does My Jeep Compass Sound Like a Race Car?

One of the scariest things to hear is a noise like a racecar from your Jeep Compass. It’s not supposed to be this loud – a Jeep Compass’s engine is nowhere near as powerful as a car on a professional racetrack. However, there’s no mistaking this abrupt noise. Why does it sound this way?

A Jeep Compass may sound like a racecar due to a loose/worn piston or a lack of oil. Components knock together and don’t have enough lubrication to work properly. The result is a noise in your Jeep Compass that strongly resembles a racecar.

Check the piston and oil levels in your vehicle. If you can’t determine what’s wrong, take the car to a professional for additional information.

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Why Does My Jeep Compass Sound Loud When I Accelerate?

Sometimes, the excess noise may not appear until you hit the accelerator pedal. The second the vehicle goes faster, the louder it gets. Why does your Jeep Compass sound loud during acceleration?

Here are a few types of noise and what could be causing them in your Jeep Compass:

  • High-pitched noise: There is something wrong with the alternator belt.
  • Whining noise: There could be a fault with the turbo or a leakage of air.
  • Increasingly loud: The bearings and other rolling parts could be in poor shape.

These noises can be a pain and can harm your car if left alone for too long. Take note of the noise you’re hearing to help determine the issue with your Jeep Compass. The more you know, the better you can bring care to your vehicle. Why does your car sound louder while driving?

Here’s a video showing a possible fix to a Jeep Compass sounding loud while driving:

Why Does My Jeep Compass Sound Louder When Driving?

It can be irritating to encounter a loud Jeep Compass, especially if it’s your main driving tool. Why does it sound so obnoxious on the road?

Here are a few reasons why your Jeep Compass sounds louder while driving:

  • Overheating engine
  • Broken muffler
  • Jerking powertrain

These can make extra noises on the move.

Let’s go over a few additional reasons why your Jeep Compass sounds much louder while driving. Although these are possible, the next three causes are the most common. Let’s talk about them.

Common Causes and Fixes for Loud Jeep Compass

There are many reasons why a Jeep Compass might be louder than usual. We located three of the most common, along with their fixes, to help determine what could be wrong with your vehicle. Many items could be wrong.

Here are a few of the most common causes of a loud Jeep Compass:

  • Broken tailpipe
  • Failing catalytic converter
  • Exhaust manifold leak

These can make a Jeep Compass much louder than it should be on the road.

Let’s dive deeper into each cause for a loud Jeep Compass and the corresponding fixes. The more you know, the better you can care for your vehicle. A loud engine can cause serious damage if left alone for too long.

Broken Tail Pipe

The tailpipe is a common cause of a loud Jeep Compass. This portion of the vehicle takes gasses and fumes and places them into the air. Most broken tailpipes develop rust or holes, causing more places for fumes to escape. When they fly out, more noise occurs per drive.

If you know what you’re doing, it’s possible to replace or patch a broken tailpipe yourself. You can find them for a decent price at your local auto store. If you have no idea what you’re doing, take the vehicle to a professional to ensure the gasses and fumes push out of the car as soon as possible.

Failing Catalytic Converter

If a catalytic converter fails, it can create a loud noise while you drive your Jeep Compass. It’s a critical part of the exhaust system, removing unfortunate components in the gas and improving the efficiency of your vehicle. If it fails, you will smell rotten eggs and hear an unfortunate noise come from the system.

If the damage is minor, it’s possible to clean the catalytic converter yourself. Remove the component and clean it, or try driving the engine at a high enough frequency to melt the interior. If there are more drastic issues with the catalytic converter, you may need a professional to replace the component for you.

Exhaust Manifold Leak

The last item that could cause noises in your Jeep Compass is a leak in the exhaust manifold. This item collects gasses from under the engine, so a leak could make the engine much noisier than usual. It will typically make a sputtering noise and run more unevenly than usual.

Most leaks will display a check engine light on the dashboard. If you don’t fix it, the leak can:

  • Melt plastic components nearby
  • Leak fumes into your cabin

These can be dangerous and expensive to handle.

If there is a crack, take your vehicle to a professional for assistance. They can seal the crack and replace any components that have melted due to the break in the part. Act quickly to prevent deadly fumes from invading your vehicle.

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Now you know why your Jeep’s compass is so loud, and some fixes for this issue. You wouldn’t want the compass to be so loud you can’t pay attention to driving- Stay safe on the road!

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