Parts for your 2018 Mitsubishi Eclipse cross-Struts

2018 Mitsubishi Eclipse Cross Front Struts: What They Do and When to Service Them

Struts are absolutely relevant on the 2018 Mitsubishi Eclipse Cross. Technical references confirm the front suspension uses a MacPherson strut layout, while the rear is a multi‑link setup with separate shock absorbers. This is specified in the Mitsubishi Motors Service Manual for the 2018 Eclipse Cross (Front Suspension section), supported by the Mitsubishi ASA electronic parts catalogue, and mirrored by major aftermarket catalogues (e.g., KYB and Monroe) that list complete front strut assemblies for this model.

On the Eclipse Cross, the front MacPherson strut does double duty: it dampens bumps and also forms a structural part of the suspension that locates the wheel. That’s why healthy struts dramatically affect steering feel, braking stability, and tyre wear. When they’re past their best, the car can feel skittish over corrugations, dive under brakes, and scrub tyres faster than it should.

As part of regular servicing, Eclipse Cross owners benefit from a quick strut check every service or 20,000 km. Look for oil seepage down the strut body, perished dust boots, cracked upper mounts, and uneven or cupped tyre wear. A bounce test and a road test over speed bumps can also reveal poor control or clunks. In normal Aussie and Kiwi conditions, many struts last 80,000–150,000 km, but rough roads, heavier loads, and bigger wheels can shorten that window.

Replacement is straightforward for a trained tech, and it’s smart to do both fronts together to keep the handling balanced. Many shops fit complete strut assemblies to avoid spring compression on the bench, if reusing springs, a quality compressor and correct spring orientation are essential. Always follow the service manual for torque specs and use new self‑locking nuts/bolts where specified. Because the strut influences camber and caster, a four‑wheel alignment after fitting isn’t optional—it’s critical for even tyre wear and proper steering feel.

When refreshing the front end, it’s worth inspecting related parts while access is easy:

• Strut top mounts and bearings
• Sway bar links and bushes
• Lower control arm bushes and ball joints
• CV boot clearance and brake hose routing

With fresh, correctly installed struts, the Eclipse Cross tracks straighter, rides quieter, and grips better—exactly how a modern compact SUV should behave on New Zealand and Australian roads.

FAQs

Does the 2018 Eclipse Cross have struts or shocks?
The 2018 Eclipse Cross uses MacPherson struts in the front and separate shock absorbers with a multi‑link layout in the rear. So if the front end feels floaty or clunky, it’s usually the front struts or their mounts that need attention.

How often should the front struts be replaced?
There’s no fixed interval, but many see best performance for 80,000–150,000 km. Have them inspected every service or 20,000 km, sooner if there’s oil leakage, knocking, poor steering control, or uneven tyre wear.

Do you need a wheel alignment after replacing front struts?
Yes. Because struts affect camber and caster, an alignment after replacement is essential to protect tyres and restore proper steering feel.