2007 Mitsubishi Eclipse Has A Rattling Noise

Diagnosing Common Causes of Rattling Noises in Your 2007 Mitsubishi Eclipse and How to Fix Them

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Reviewed by
Bo Fader
Written by RepairPal Car Genius
Updated January 14, 2025
0%
28% chance it's the
Ball Joints
0%
16% chance it's the
Struts or Strut Mount
0%
12% chance it's the
Sway Bar Links
0%
44% chance it's
Something else
The most common reasons a 2007 Mitsubishi Eclipse has a rattling noise are the ball joints, struts or strut mount, or a problem with the sway bar links.
  • Ball Joints: A worn or damaged ball joint can result in poor steering response and uneven tire wear due to compromised suspension geometry.
  • Struts or Strut Mount: A worn or damaged strut or strut mount can result in poor ride quality, excessive noise, and uneven tire wear.
  • Sway Bar Links: A worn or damaged sway bar link can result in excessive body roll and clunking noises during turns.
Proper diagnosis will determine the exact cause of your symptom, saving you money on unnecessary repairs. The diagnostic experts at RepairPal Certified shops have the right tools and experience to solve any symptom.

What could be causing the rattling noise in my 2007 Mitsubishi Eclipse, and how should I diagnose it?

When diagnosing a rattling noise in your 2007 Mitsubishi Eclipse, it's crucial to adopt a systematic approach to identify the underlying issue effectively. Begin by paying attention to when the noise occurs—whether it happens while idling, accelerating, or driving at certain speeds—as this can provide valuable clues. Start your inspection with the heat shields, which are often overlooked; check for any looseness or damage, as these can easily create rattling sounds. Next, turn your attention to the exhaust system, looking for any signs of loose components or damage, particularly around the muffler and exhaust pipes. Don’t forget to examine the suspension system, including struts, shocks, and bushings, as worn-out parts can lead to rattling, especially on uneven surfaces. If the noise persists and you’re unable to locate its source, consider having someone else drive the vehicle while you listen closely from outside to help pinpoint the sound's origin. If these steps do not resolve the issue, it may be time to consult a qualified mechanic for a thorough inspection. By following this diagnostic approach, you can effectively address the rattling noise and restore your Eclipse to a quieter, more comfortable driving experience.

What are the common causes of a rattling noise in a 2007 Mitsubishi Eclipse?

When diagnosing a rattling noise in your 2007 Mitsubishi Eclipse, it's essential to consider several common problems that could be at play. One frequent culprit is loose exhaust components, which may include heat shields, exhaust pipes, or mufflers that have become detached or damaged over time. Additionally, worn-out suspension parts such as struts, control arms, or sway bar links can contribute to rattling, particularly when navigating bumps or uneven surfaces. Engine-related issues, including loose belts or worn bearings, can also manifest as rattling sounds, indicating potential mechanical problems that need attention. Furthermore, don't overlook the possibility of loose brake components, like calipers or pads, which can create noise during driving or braking. Lastly, faulty heat shields that are not securely fastened can produce a rattling sound while the vehicle is in motion. By systematically checking these areas, you can effectively identify and resolve the source of the rattling noise, ensuring a smoother and quieter ride.

How urgent is it to address the rattling noise in my 2007 Mitsubishi Eclipse?

When you hear a rattling noise in your 2007 Mitsubishi Eclipse, it’s crucial to assess the situation with urgency. Ignoring this sound can lead to serious safety concerns, especially if it’s accompanied by vibrations or changes in vehicle handling. Such symptoms may indicate a failing component that could compromise your ability to drive safely. Additionally, neglecting the issue can result in further mechanical damage, leading to more expensive repairs down the line. For DIY enthusiasts, addressing the rattling noise promptly not only helps prevent a breakdown but also allows you to maintain the vehicle’s resale value by ensuring it remains in good working condition. While you may be tempted to delay repairs, it’s wise to consider a professional inspection to accurately diagnose the problem. This proactive approach can save you time and money, ensuring your Eclipse remains reliable and safe on the road.

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