Parts for your 2007 Mitsubishi Lancer-Ball joints

2007 Mitsubishi Lancer ball joints — what they do and when to replace them

Ball joints are absolutely relevant to the 2007 Mitsubishi Lancer. The Mitsubishi workshop manual for the CS/CH series, the Mitsubishi ASA/EPC parts catalogue, and common aftermarket catalogues from brands like Sankei 555, TRW and MOOG all list front lower ball joints for this model. The Lancer uses a MacPherson strut front end with a lower control arm and a tapered ball joint connecting the knuckle — so yes, ball joints are fitted from factory on 2007 Lancer sedans, hatches and wagons (Evo variants also use ball joints, though hardware can differ).

On a 2007 Lancer, the ball joints act like a pivot between the front suspension and the steering knuckle, letting the wheel move up and down over bumps while steering smoothly left and right. They’re sealed and greased for life, so there’s no routine greasing, but they do wear with Aussie and Kiwi road conditions, corrugations and city kerbs. Depending on market and trim, the lower ball joint may be a separate serviceable item or integrated with the lower control arm, either way, the job is straightforward for a competent tech.

What to look for during servicing:

• Clunks over bumps, front-end creaks, or a knock when turning at low speed
• Uneven or rapid front tyre wear, vague steering, or a pull/wander on the motorway
• Play detected during a WOF/RWC check when levering the control arm or rocking the wheel at 12 and 6 o’clock
• Torn or perished ball joint dust boots or signs of rusty/escaped grease

Inspection at each service (10,000–15,000 km) is smart. There’s no fixed replacement interval — many last well past 100,000 km — but once play or boot damage is found, replacement shouldn’t wait. If a ball joint lets go, steering control can be lost, so it’s a safety item.

Replacement tips for a Lancer owner or workshop:

• Use quality parts (OEM, Sankei 555, TRW, etc.) and replace in pairs if wear is similar side-to-side
• Always get a wheel alignment after ball joint or control arm work
• Use the correct separator tool — don’t bash the stud or pinch the boot
• Follow the workshop manual for torque specs and any one-time-use nuts/cotter pins
• Recheck fasteners and tyre wear after a few hundred kilometres

Keeping the boots intact, washing off coastal salt, and avoiding lifting the car by the control arm will help ball joints live longer. If there’s any doubt, a quick check can save tyres, improve steering feel, and keep WOF/RWC inspectors happy.

Popular questions

Does a 2007 Mitsubishi Lancer have ball joints?
Yes. Technical references including the Mitsubishi CS/CH workshop manual, the Mitsubishi ASA/EPC parts catalogue, and major aftermarket suppliers list front lower ball joints for the 2007 Lancer. The front suspension is a MacPherson strut design that relies on a lower ball joint to connect the control arm to the steering knuckle.

How often should 2007 Lancer ball joints be replaced?
There’s no fixed interval. Inspect them at each service and replace when there’s play, noise, or a damaged boot. Many Lancers exceed 100,000 km on original joints, but rough roads, big wheels, and torn boots shorten life. If replacing one worn joint, consider doing both fronts and book in a wheel alignment.

What are the symptoms of a bad ball joint on a Lancer?
Common signs include a clunk over bumps, creaks at low speed, vague or wandering steering, and uneven front tyre wear. During a WOF/RWC or workshop check, free play at the wheel (12 and 6 o’clock) or movement when levering the control arm points to a worn joint.