Parts for your 2014 Mitsubishi Asx-Wheel hubs

2014 Mitsubishi ASX wheel hubs — purpose, upkeep, and replacement tips

Wheel hubs are absolutely relevant and fitted to the 2014 Mitsubishi ASX. This is confirmed by Mitsubishi’s factory Workshop Manual for the ASX/RVR/Outlander Sport (covering front and rear axle groups), the Mitsubishi ASA electronic parts catalogue listing complete hub and bearing assemblies for both axles, and major bearing manufacturers’ catalogues (e.g., SKF, NTN) that specify direct-fit hub units for the GA-series ASX. Those technical sources all identify the ASX as using sealed, unitised hub-and-bearing assemblies rather than serviceable, greasable bearings.

On the 2014 ASX, the wheel hub is the central mounting point that the wheel bolts to. It houses a sealed bearing and mates to the knuckle (front) or rear carrier, keeping the wheel spinning smoothly while supporting vehicle load. Most models also integrate an ABS encoder ring in the hub, so the sensor can read wheel speed. Because these hubs are sealed, they’re not greased or adjusted during routine servicing, instead, they’re inspected and replaced as complete units when worn.

Good hubs keep the ASX quiet, precise, and safe. When a hub starts failing, drivers commonly notice a growing hum or droning that changes with road speed, mild vibration through the cabin or steering, wandering alignment feel, or uneven tyre wear. ABS warning lights or erratic speed readings can also appear if the encoder surface is damaged.

During regular services, a quick hub check goes a long way:

• Spin and listen: with the wheel off the ground, spin by hand and listen for roughness or grinding.
• Check for play: grasp the tyre at 12 and 6 o’clock, any noticeable movement can indicate bearing wear.
• Inspect ABS leads and seals: look for damaged wiring, cracked dust caps, or contamination at the back of the hub.

If replacement is needed, most ASX hubs are a bolt-on, unitised design. A quality scan tool reset isn’t usually required, but take care with the ABS sensor and magnetic encoder—keep metal filings away and don’t pry against the seal. Always follow the Mitsubishi service manual for torque values on the axle nut and hub bolts, over- or under-torque can shorten bearing life. It’s smart to replace the hub mounting bolts and axle nut if specified as single-use. After fitting, road test for noise, recheck wheel-nut torque after a short drive, and get an alignment if the knuckle was disturbed.

Quality parts and correct torque are the two biggest factors in long hub life on an ASX. Paired with good tyres and proper wheel alignment, fresh hubs restore that tidy, quiet ride owners expect.

Popular questions about 2014 Mitsubishi ASX wheel hubs

How can someone tell a 2014 ASX wheel hub is failing?
They’ll usually hear a speed-related humming or growling that gets louder when loading one side in a gentle turn. There may be a faint vibration, or the ABS light might flick on if the encoder or sensor is compromised.

With the car safely lifted, spinning the wheel by hand and feeling for roughness, plus checking for play at 12 and 6 o’clock, are simple checks that often confirm a worn hub.

Do the bearings alone get replaced, or the whole hub assembly?
On the 2014 ASX the bearing is integrated into a sealed hub unit, so the standard repair is to replace the complete hub assembly. This avoids press-fit errors and gives a fresh seal, bearing, and mounting face in one go.

Pressing just a bearing is uncommon on these models and can lead to short service life if not done precisely to factory procedure and specs.

Is it safe to drive with a noisy hub on an ASX?
It’s not recommended. A worn hub can deteriorate quickly, affecting braking, ABS readings, and tyre wear, and in extreme cases can overheat or seize.

Short trips to a workshop may be okay if the noise is mild, but booking prompt replacement is the safest and most cost-effective move.