Parts for your 2009 Mitsubishi Lancer-Control arms

2009 Mitsubishi Lancer Control Arms: What They Do and When to Service Them

Technical sources confirm the 2009 Mitsubishi Lancer (CJ/CF series) is fitted with control arms. The Mitsubishi Lancer 2008–2015 Factory Service Manual (Front Suspension Group 33A and Rear Suspension Group 34A), the Mitsubishi ASA/CAPS OEM parts catalogue, and mainstream workshop guides (e.g., Haynes for 2007–2017 Lancer) all detail front lower control arms with integrated ball joints and rear multi-link arms (often referred to as control or lateral arms) on non-Evolution models. So yes—control arms are relevant and very much part of how a 2009 Lancer handles and rides.

On this Lancer, the front lower control arms locate the front wheels, keep camber and caster stable, and let the suspension move freely while steering. They pivot on rubber (or hydraulic) bushes at the subframe and connect to the hub via a ball joint. Down the back, the multi-link layout uses several arms to control wheel toe and camber, helping the car feel planted through bends and stable over bumps.

As part of normal servicing, a shop will check the control-arm bushes and ball joints for wear, splits, or play. Common signs they’re tired include clunks over speed humps, vague steering, tyre edge wear, and a pull under braking. If it’s starting to feel a bit skittish in wet conditions or noisy over potholes, it’s worth a look underneath.

Replacement is straightforward for a pro, and most owners opt for complete arm assemblies up front, which include a new ball joint and pre-installed bushes. That’s often more cost-effective and saves time on a press. When fitting, good practice includes:

• Final-tightening the inner pivot bolts at normal ride height to avoid twisting new bushes.
• Using new hardware where the manual specifies single-use bolts or nuts.
• Booking a wheel alignment straight after any arm or bush replacement.

For longevity, keep an eye on torn ball joint boots, leaking hydraulic bushes, and uneven tyre wear. In typical Aussie and Kiwi conditions, control-arm bushes can last well past 100,000 kilometres, but rough roads and kerb strikes speed up wear. Quality OEM-equivalent arms and bushes restore that factory-fresh steering feel and help the Lancer track straight without chewing through tyres.

Popular questions about 2009 Mitsubishi Lancer control arms

Does a 2009 Mitsubishi Lancer have control arms?
Yes. The factory service manual and OEM parts catalogue show front lower control arms with ball joints and multiple rear control/lateral arms in the multi-link rear suspension.

How long do the control-arm bushes last?
It depends on driving and road quality, but many see 100,000–160,000 km. Frequent speed humps, gravel, and sharp impacts shorten their life. Regular inspections during services catch cracks or play early.

What symptoms point to worn control arms or ball joints?
Listen for clunks over bumps, note any steering shimmy, drifting, or brake pull, and watch for uneven tyre wear. A technician can confirm with a lever and visual check for split bushes or a loose ball joint.