Parts for your 2020 Nissan Pathfinder-Wheel hubs

2020 Nissan Pathfinder wheel hubs

Technical sources confirm wheel hubs are absolutely relevant to the 2020 Nissan Pathfinder. The Nissan R52 Model Series Service Manual (Front Axle: FAX, Rear Axle: RAX, MY2019–2020) and the Nissan Electronic Parts Catalogue (FAST/EPC) specify bolt-in front and rear hub assemblies with integrated, sealed bearings, tailored for both 2WD and AWD variants. Major workshop data platforms and OEM parts catalogues list complete wheel hub assemblies rather than serviceable bearings, reinforcing that the Pathfinder uses hub-and-bearing units.

For the 2020 Pathfinder, the wheel hub assemblies do the heavy lifting: they support vehicle load, allow the wheels to spin freely, and provide the mounting face for the wheels and brake rotors. On AWD models, the front (and rear) hubs also interface with the driveshaft splines, and the assemblies incorporate an encoder for the ABS/vehicle speed sensing. Because they’re sealed units, there’s no greasing like the old-school tapered bearings—when they wear, they’re replaced as a complete hub assembly.

Good servicing practice is simple. During routine services, a tech should check for play by rocking each wheel at 12 and 6 o’clock, listen for rumbling that rises with road speed, and spin wheels to feel for roughness. They’ll also scan for ABS wheel speed sensor faults and inspect the sensor wiring that runs close to the hubs. Keeping wheel mating faces clean, torquing wheel nuts correctly in a star pattern, and avoiding water intrusion from damaged seals all help the hubs live a long, quiet life.

Replacement is straightforward for a pro, as the Pathfinder uses bolt-in hubs. The job typically involves removing the calliper and rotor, unplugging the wheel speed sensor, and unbolting the hub from the knuckle (and the axle nut on driven corners). Correct torque specs from the Nissan service manual matter, especially for the axle nut and hub bolts. Given these are sealed units, replacement is the cure for noise, play, or ABS anomalies. Use quality parts matched to 2WD/AWD spec and model year, and consider a post-repair road test on varied surfaces to confirm quiet operation and clean ABS data. If one hub has failed at high kilometres, it’s sensible to assess the opposite side as well.

• Common symptoms: humming/whirring with speed, ABS light or codes, heat at the hub, or wheel play
• Best practice: quality hub assemblies, new axle nut where specified, and factory torque values

Popular questions about 2020 Nissan Pathfinder wheel hubs

How long do the wheel hub assemblies typically last?
Many Pathfinders run well past 150,000–200,000 kilometres on original hubs, though life varies with road conditions, load, wheel/tyre size, and impacts. Regular checks for noise or play at service time help catch issues early before they affect braking or tyre wear.

Do both wheel hubs need replacing at the same time?
Not always. Hubs are replaced based on condition. If one side fails at high kilometres, the other side may be nearing the same wear state, so a technician may recommend inspecting—and sometimes replacing—both to save on repeat labour and keep road noise consistent side to side.

Can a noisy hub damage other components?
If left too long, a failing hub can increase brake rotor runout, trigger ABS faults, and add stress to driveshafts or knuckles. Addressing hub noise early usually prevents knock-on damage and keeps stopping performance and stability control happy.