Parts for your 2002 Nissan Navara-Wheel bearings

2002 Nissan Navara Wheel Bearings

Wheel bearings are absolutely fitted to the 2002 Nissan Navara (D22) and are essential to the way its wheels rotate. This is confirmed in the Nissan Navara D22 Workshop Manual (1997–2004) — see Front Axle (FA) and Rear Axle (RA) sections — as well as the Nissan FAST parts catalogue and common aftermarket manuals such as the Haynes Nissan Pick-up/Navara (1997–2004). Those sources outline serviceable tapered roller bearings in the front hubs and a press-fit rear axle bearing and seal arrangement on most models.

On this Navara, the front hubs use opposed tapered roller bearings that sit in the hub and ride on the stub axle. Their job is to keep the wheel spinning smoothly with minimal friction while handling cornering, braking, and off-road loads. They’re greased and adjustable, so correct preload and fresh grease are key to long life. Down the back, the semi-floating rear axle typically runs a sealed or shielded bearing pressed onto the axle shaft with a retainer and an oil seal, it’s not adjustable and is replaced as an assembly when worn or noisy.

As part of regular servicing, it’s smart to check front wheel bearing play and grease condition. Many tech references recommend periodic clean-and-repack intervals for tapered rollers, especially if the ute tows, tackles corrugations, or sees creek crossings. If there’s roughness, pitting, blueing, or contaminated grease, replace the bearing and the seal as a set. Always follow the workshop manual procedure for bearing preload and lock-nut tightening — it’s a precise job that prevents overheating or premature wear.

• Common symptoms: humming or growling that rises with speed, play felt at the wheel at 12-and-6 o’clock, uneven tyre wear, hot hub after a drive, or ABS light on some variants.
• Front service tips: use quality high-temp wheel bearing grease, new cotter pins/lock washers, and set end float per the manual. Spin the hub while adjusting.
• Rear replacement notes: the bearing is press-fitted to the axle, typically requires a press and new retainer and axle oil seal. Inspect the axle shaft journal for wear.

For anyone working roadside or in a home shed, clean work, correct torque, and genuine-spec parts make all the difference to reliability on Aussie and Kiwi roads.

Popular questions about 2002 Nissan Navara wheel bearings

How can someone tell if their Navara’s wheel bearings are failing?
A steady humming, droning, or growl that changes with road speed is the classic sign. Jack the wheel and check for play at 12-and-6 o’clock. Any roughness when spinning by hand or heat at the hub after a drive points to trouble. If unsure which corner it is, a mechanic can road-test and use a stethoscope on the knuckle or axle tube.

How often should front wheel bearings be repacked?
For typical on-road use, many workshops inspect and repack front tapered rollers during major services or around every 40,000–60,000 km. If the Navara tows, sees beach work, or frequent water crossings, shorten the interval and always repack after water ingress.

Can the rear wheel bearings be changed at home?
It’s doable for a competent DIYer, but a press is usually required to remove and install the rear bearing and retainer on the axle shaft. Most owners prefer a workshop to avoid damaging the new bearing or axle seal. Always replace the seal and retainer with the bearing.