Mitsubishi Mirage Rear Suspension: Specs, Fitment & Common Faults
On the Mirage, a rear suspension component on a related model genuinely fractured from severe rust, causing a wheel to actually separate from the vehicle, with no applicable recall.
Illustration for editorial purposes
OEM Part Numbers
Often the Quieter Half of the Conversation
Front suspension tends to get most of the attention since it also handles steering, but the rear axle wears too — often more subtly, with symptoms that are easy to write off as road noise until they get worse.
What It Does
The rear suspension manages how the rear wheels respond to the road surface, working alongside the front suspension to control body movement and keep the car stable under braking and cornering. Depending on trim, the Mirage uses different rear axle designs, which affects both ride character and which specific components need replacing when something wears.
Fitment & Compatibility
Rear suspension components differ between body styles and trims of the Mirage, with sportier trims typically using stiffer springs and dampers than standard versions. Always confirm the exact parts fitted to your specific trim before ordering. Whether you're sourcing a replacement rear suspension for your Mitsubishi Mirage from a dealer, specialist, or online marketplace, always check compatibility against your registration or VIN before buying, and confirm you're ordering the correct side — driver's side (RH in the UK) or passenger side (LH in the UK) — since these are not interchangeable.
Common Faults
Symptoms of Failure
- Clunking over bumps from the rear — often worn bushes or links rather than the springs or dampers themselves.
- Uneven rear tyre wear — can point to a suspension alignment issue or a worn component affecting wheel geometry.
- Rear end feels bouncy or unsettled — a classic sign of worn rear dampers no longer controlling spring movement.
- Visible sagging on one side — can indicate a broken or significantly weakened rear spring.
DIY Replacement Difficulty
Difficulty varies by component — bushes and links are a moderate DIY job, while spring and damper replacement typically needs a spring compressor and carries real safety risk if done incorrectly. Expect 1–2 hours per side for simpler components, or significantly more, or a garage visit, for spring and damper work.
A Genuinely Important Safety Point Worth Knowing About Corrosion
This is genuinely worth taking seriously on an older or high-mileage car: a documented case on a related Mitsubishi model saw a rear suspension component fracture due to severe rust, with the subframe itself showing extreme corrosion, ultimately causing a rear wheel to separate from the vehicle entirely. No recall applied to this specific failure. It's genuinely worth having the rear suspension, subframe, and mounting points specifically inspected for corrosion on any older car, particularly if you're unsure of its full service and location history.
It's also genuinely worth knowing an honest consumer point if buying a used car with known, unaddressed recalls outstanding: it's worth confirming directly, in writing if possible, that any open recalls will genuinely be actioned before completing a purchase.
OEM vs. Aftermarket
Reputable aftermarket suspension components from established brands are widely regarded as safe, reliable alternatives to OEM parts. Given how directly this system affects handling and safety, it's worth avoiding unbranded budget parts regardless of which specific component needs replacing.
More Mitsubishi Rear Suspension Guides
The same part, covered across other Mitsubishi models.