Mitsubishi Eclipse Cross Has A Rattling Noise

Diagnosing the Causes of Rattling Noises in Your Mitsubishi Eclipse Cross and How to Resolve Them

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Reviewed by
Aisha
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 Mitsubishi Eclipse Cross 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.

Troubleshooting Rattling Noise in a Mitsubishi Eclipse Cross

When faced with a rattling noise in your Mitsubishi Eclipse Cross, it's essential to adopt a systematic diagnostic approach. Begin by inspecting the most accessible components, such as the heat shields and exhaust system, as loose or damaged parts in these areas often contribute to rattling sounds. If the noise persists, focus on the suspension system, particularly the ball joints, struts, and sway bar links, as these are common culprits. Pay attention to any clunking or knocking sounds when turning or traversing bumps, which may indicate worn ball joints. If the rattling occurs during cold starts but diminishes as the engine warms up, this could signal specific engine-related issues that require further investigation. Lastly, if you suspect the noise originates from the rear of the vehicle, check components like the rear wiper, fuel pump, and brakes. By methodically assessing these areas, you can identify and resolve the source of the rattling noise, enhancing your driving experience and ensuring your vehicle operates smoothly.

Diagnosing Rattling Noises in a Mitsubishi Eclipse Cross

When diagnosing rattling noises in your Mitsubishi Eclipse Cross, it's essential to consider several common problems that could be the source of the sound. Start by inspecting the ball joints, as wear or damage can lead to noticeable rattling, particularly during turns or when driving over uneven surfaces. Next, examine the struts and strut mounts, as issues here can also contribute to similar noises. Don't overlook the sway bar links, which can wear out and create rattling sounds when the vehicle is in motion. If the noise is more pronounced at idle, it may be worth checking the pressure plate for any signs of malfunction. Additionally, engine-related issues such as loose accessories or timing chain problems can manifest as rattling noises, so a thorough inspection of the engine components is advisable. Worn-out mounts can also lead to clunking sounds, especially during acceleration or deceleration. Lastly, be aware of any exhaust system leaks, which may produce a hissing or whooshing noise and can impact overall vehicle performance. By systematically checking these areas, you can effectively diagnose and address the rattling noises in your Mitsubishi Eclipse Cross, ensuring a smoother and safer driving experience.

Why is There a Rattling Noise in a Mitsubishi Eclipse Cross?

When you hear a rattling noise in your Mitsubishi Eclipse Cross, it’s crucial to address the issue promptly, as ignoring it can lead to serious safety risks and costly repairs. Common culprits such as worn ball joints, struts, or sway bar links can compromise your vehicle's handling and stability, increasing the likelihood of accidents. If the noise originates from the engine, it may indicate exhaust leaks or loose components, which can escalate into more severe engine problems if left unchecked. Additionally, symptoms like rough idling or vibrations can signal deeper mechanical issues that could lead to engine failure. It’s also important to consider the impact of air or vacuum leaks, which not only contribute to rattling but can also affect engine performance and fuel efficiency. By taking the time to diagnose and resolve these noises early on, you can ensure your Mitsubishi Eclipse Cross remains safe and reliable, ultimately saving you from more extensive repairs down the line.

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Mitsubishi Eclipse Cross Rattling Noise: Causes & Repairs