Parts for your 2017 Mitsubishi Eclipse cross-Control arms

2017 Mitsubishi Eclipse Cross Control Arms

Based on Mitsubishi Motors’ 2017 global product information for Eclipse Cross (suspension specs) and the Eclipse Cross Workshop/Service Manual (Front Suspension Group and Rear Suspension Group), this model uses control arms. The front end is a MacPherson strut layout with a lower control arm, while the rear is a multi-link setup with multiple arms controlling toe and camber. So yes—control arms are absolutely relevant to the 2017 Mitsubishi Eclipse Cross.

On the 2017 Mitsubishi Eclipse Cross, control arms connect the wheel hubs to the vehicle’s subframes, guiding up‑down movement while holding the wheel in the right spot for steering, braking and ride comfort. At the front, a single lower control arm on each side works with the strut to set caster and camber, and it typically carries a ball joint at the knuckle plus rubber (or fluid‑filled) bushes at the chassis. Out back, the multi‑link arrangement uses several control arms per side, fine‑tuning geometry so the tyres keep a stable contact patch when cornering or over bumps.

For servicing, control arms don’t have a fixed replacement interval, but they do deserve regular checks. Bushes age and crack, and ball joints can loosen over time—especially if the car sees rough roads or speed humps daily. Tell‑tale signs include a clunk over bumps, vague steering, uneven tyre wear, wandering at highway speeds, or a shudder under braking.

When the bushes or ball joints are worn, owners can often choose to replace just the affected components or fit complete arm assemblies. Complete arms can save labour and restore factory feel in one hit, which many garages prefer. After any control arm work, a four‑wheel alignment is a must to reset camber and toe, skipping this can chew through tyres quickly.

• Have the front and rear control arms inspected at every service or at least every 20,000 km—earlier if there are knocks or tyre wear patterns.
• Check bush condition, ball joint play, and boot integrity, any torn boots invite grit and early failure.
• Torque control arm bolts at normal ride height to avoid preloading the bushes, which can cause premature cracking.
• Replace arms in axle pairs (left and right) where practical for consistent handling behaviour.
• Use quality OEM or reputable aftermarket parts matched to the Eclipse Cross specifications.

Look after the control arms on a 2017 Eclipse Cross and it’ll reward with precise steering, tidy tyre wear, and a nicely settled ride—exactly what the multi‑link rear and strut front were designed to deliver.

FAQs

Does the 2017 Mitsubishi Eclipse Cross have control arms at both ends?
Yes. Technical specs list a MacPherson strut front suspension with a lower control arm, and a multi‑link rear that uses several control arms per side to manage toe and camber through suspension travel. That mix gives the Eclipse Cross its stable, comfortable road manners.

What are the common signs the Eclipse Cross control arm bushes or ball joints are worn?
Drivers may notice clunks over bumps, vague or tramlining steering, uneven tyre wear on the inner or outer edges, instability under braking, or a slight pull. Visual checks can reveal cracked bushes or torn ball joint boots. Any of these are a cue to book an inspection.

Do you need a wheel alignment after replacing control arms?
Absolutely. Changing arms, bushes or ball joints alters suspension geometry. A proper four‑wheel alignment resets camber, caster and toe to spec, protects your tyres, and restores the Eclipse Cross’s straight‑line stability and cornering feel.