Parts for your 2022 Mitsubishi Asx-Wheel hubs

2022 Mitsubishi ASX Wheel Hubs

Wheel hubs are absolutely relevant to the 2022 Mitsubishi ASX. Technical documentation confirms they’re fitted: the Mitsubishi Motors Service Manual for the GA-series ASX (Front Axle – Wheel Hub and Knuckle, Rear Axle – Hub) details hub assemblies and procedures, and the Mitsubishi ASA electronic parts catalogue lists front and rear hub assemblies for 2022 models. Reputable workshop references and parts catalogues for Australia and New Zealand also carry direct-fit hub assemblies for this vehicle, reinforcing that the ASX uses bolt-on hub units with integrated, sealed bearings and ABS tone rings.

On the 2022 ASX, each hub sits at the heart of the wheel end, keeping the wheel centred, supporting vehicle load, and allowing smooth rotation thanks to the sealed bearing inside. The front hubs bolt to the steering knuckle and, on driven wheels, the CV axle passes through the hub. The rears are similarly a sealed unit. Because the bearings are sealed-for-life, there’s no greasing to do—maintenance is all about smart checks and correct installation practices.

For servicing, a tech will usually:

• Spin and listen for a low growl or rumble, and feel for roughness.
• Check for play with the wheel off the ground (excess free play or clunks are red flags).
• Scan for ABS faults, the hub houses the tone ring and often the sensor pickup.
• Inspect studs and threads, and look for corrosion on the hub face that can cause wheel runout.

Replacement is straightforward but precise. The hub assembly is swapped as a unit, no pressing bearings in and out. Best practice on the ASX includes using a new axle nut where specified, torquing the axle and wheel nuts to factory spec (over-tightening can kill a new bearing), cleaning the mating surfaces, and avoiding side-loading the new hub during installation. After refitting, a road test for noise and an ABS check is wise. If a hub was badly worn, organising a wheel alignment can help protect tyres.

Common signs it’s time for new hubs on an ASX include a speed-dependent hum that changes when gently weaving, ABS warning lamps, uneven brake pad wear from runout, or noticeable wheel play at 12 and 6 o’clock. With quality parts and the right torque, a fresh hub should run quietly for many tens of thousands of kilometres on Aussie and Kiwi roads.

How long do ASX wheel hubs typically last?

Under normal driving, sealed hub bearings often run well past 120,000–160,000 km. Heavy loads, frequent gravel roads, kerb strikes, or incorrect wheel nut torque can shorten life. Regular checks at each service help catch early noise or play before it gets worse.

Can a noisy wheel hub damage other components?

Left too long, a failing hub can increase brake runout, trigger ABS faults, and cause uneven tyre wear. Excessive play can also stress the CV joint and steering components. Replacing at the first signs of rumble or play prevents knock-on costs.

Do the front and rear hubs differ on a 2022 ASX?

Yes. Front hubs interface with the driveshafts and steering knuckles, while rears are non-steered units. Both are sealed assemblies, but part numbers and load profiles differ. Always match the hub to its position and the specific ASX variant.