Parts for your 2001 Mitsubishi Pajero-Wheel hubs

2001 Mitsubishi Pajero Wheel Hubs

Wheel hubs are definitely used on the 2001 Mitsubishi Pajero (NM series). Technical references including the Mitsubishi Pajero NM/NP Workshop Manual (2000–2002, Front and Rear Axle sections), the Mitsubishi ASA electronic parts catalogue for NM/NP, and general service guides such as the Haynes Pajero/Montero manual confirm the Pajero’s independent suspension and Super Select 4WD II system use fixed front hubs with sealed hub/bearing units (no manual free‑wheeling hubs). That makes wheel hubs relevant for routine servicing and replacement on this model.

On this Pajero, the wheel hub’s job is to support the wheel, house the wheel bearing, and interface with the driveshaft (front) or stub axle (rear). Many variants use a sealed, double‑row bearing either pressed into the knuckle with a hub flange, or supplied as a complete hub and bearing assembly. ABS models also rely on a tone ring and wheel speed sensor at the hub, so a tired hub can cause ABS warnings as well as noise.

For owners, the basics are straightforward: hubs should spin smoothly and quietly, with no roughness, grinding or play. During regular services (every 10,000–15,000 km), a quick check for bearing noise and looseness is wise, especially if the vehicle sees corrugations, beach work, or deep water crossings. While the bearings are sealed and not intended for greasing, they can still fail from contamination, impact, or age.

• Common symptoms: humming that rises with speed, rumbling or growling in corners, heat at the hub, uneven tyre wear, or an ABS light.
• Inspection tips: jack the wheel, spin and listen, grip at 12 and 6 o’clock to feel for play, check for sensor or wiring damage near the hub.

When replacement’s due, the correct approach depends on variant. Some Pajero hubs require pressing the bearing in/out of the knuckle, others are a bolt‑on hub assembly. Either way, use quality parts, replace any damaged seals, and follow factory torque specs for axle/hub nuts and brake caliper bolts. It’s smart to replace the wheel speed sensor O‑ring if removed, and to clean the sensor face. After the job, torque the wheel nuts properly and recheck after a short run. An alignment check can help if tyres were showing uneven wear.

With no manual locking hubs on the 2001 Pajero, there’s nothing to engage or disengage—just keep the hub/bearing assemblies healthy and they’ll handle daily duty and touring across Aussie and Kiwi roads with ease.

FAQs

Does a 2001 Pajero have manual locking hubs?
No. The 2001 Pajero (NM) with Super Select 4WD II uses permanently engaged front hubs. There are no manual free‑wheeling hubs to lock or unlock, which simplifies operation while still allowing 2H, 4H, and 4HLc/4LLc modes.

How long do wheel hub bearings typically last?
Many last well over 150,000 km, but lifespan varies with tyre size, load, off‑road use, and water or mud exposure. Listen for humming or roughness and check for play at each service to catch wear early.

Can a failing hub trigger the ABS light?
Yes. If the hub’s tone ring is damaged, or bearing play upsets the gap to the wheel speed sensor, the ABS light can come on. Correcting the hub/bearing issue usually restores proper ABS operation.