Parts for your 2017 Mitsubishi Asx-Ball joints

2017 Mitsubishi ASX ball joints: what they do and when to replace them

Technical sources confirm the 2017 Mitsubishi ASX is fitted with ball joints. The Mitsubishi Motors Service Manual for ASX/RVR/Outlander Sport (MY2016–2018), Group 33A: Front Suspension, specifies a MacPherson strut front end using a lower control arm with a ball joint connecting to the steering knuckle. Mitsubishi’s ASA (electronic parts catalogue) for the GA-series ASX also shows the ball joint at the arm-to-knuckle interface. Independent repair data such as Haynes (Outlander Sport/ASX 2011–2019) and Autodata list inspection and replacement procedures for the front lower ball joints on this model.

On a 2017 Mitsubishi ASX, the front ball joints act as pivot points between the steering knuckle and the lower control arms. They let the front wheels move up and down over bumps while also turning left and right, keeping steering precise and tyre contact stable. When they wear out, owners may notice clunks over potholes, vague steering, shimmy under braking, or uneven tyre wear. Left too long, a severely worn joint can separate—so timely attention matters.

Good servicing practice is to have the ball joints inspected whenever the ASX is in for a service or wheel alignment—think every 10,000–20,000 km, or sooner if it sees rough roads. A technician will check for play with the wheel lifted, look for torn dust boots, and inspect for leaking grease or rust. If a boot is split, grit gets in and the joint can wear quickly.

Replacement options vary by parts choice: many ASX variants allow the ball joint to be replaced as a separate part, while some workshops prefer fitting a complete lower control arm assembly to refresh the bushes at the same time. Either way, quality parts and correct torque settings are essential, and a wheel alignment should follow. It’s smart to replace in pairs across the front axle to keep handling balanced.

For drivers who hear a knock, feel a shimmy, or see feathered front tyres, getting the ball joints checked early can save tyres and keep the ASX feeling tidy on Kiwi and Aussie roads.

• Symptoms to watch: clunks over bumps, wandering steering, uneven tyre wear, squeaks when turning.
• Service tip: inspect boots and play at each service, align the wheels after any front-end work.

Popular questions about 2017 Mitsubishi ASX ball joints

How long do ball joints typically last on a 2017 ASX?
With normal city and highway driving, ball joints can last well beyond 100,000 km. Frequent gravel-road use, heavy loads, or big potholes can shorten that. Regular inspections at service time help catch wear early.

Can the ASX’s ball joints be replaced on their own, or does the whole arm need changing?
Many parts suppliers offer standalone ball joints for the ASX, and these can be replaced individually. Some workshops recommend replacing the complete lower control arm instead to renew the bushes at the same time. The best approach depends on condition, budget, and parts availability.

What are the signs a ball joint is unsafe?
A loud clunk over bumps, noticeable steering play, or severe tyre wear can point to advanced wear. If a dust boot is torn and the joint is dry or rusty, it should be replaced promptly to avoid failure.