Parts for your 2017 Nissan X-trail-Wheel hubs

2017 Nissan X‑Trail wheel hubs: what they do and how to look after them

Wheel hubs are absolutely fitted to the 2017 Nissan X‑Trail (T32) and are a relevant service item. Technical references including the Nissan Electronic Service Manual (T32) – Front Axle (FAX) and Rear Axle (RAX) sections, the Nissan FAST parts catalogue, and aftermarket technical listings from bearing manufacturers such as NTN‑SNR and NSK, all specify sealed, bolt‑in hub and bearing assemblies on both front and rear axles. On AWD models the hubs interface with drive shafts, on 2WD the fronts are driven and the rears free‑rolling, but the hub unit concept is the same.

On this X‑Trail, each wheel hub unit secures the wheel and brake disc to the knuckle, contains the sealed bearing, and carries the wheel studs. Most units incorporate the encoder/reluctor for the ABS and stability control system. The design is “sealed for life”, meaning no periodic greasing, instead, the focus is on inspection and correct installation when replacement is needed.

What’s the job of the hub? It keeps the wheel rotating smoothly with minimal friction, maintains proper brake disc alignment, and transmits drive on the powered axles. When a hub starts to fail, it typically hums or rumbles with road speed, may change tone on gentle lane changes, and can trigger an ABS light if the encoder or sensor signal goes off. Excessive play at the wheel (checked at the 12 and 6 o’clock positions) or uneven tyre wear are other tell‑tales.

Replacement on the T32 is usually a bolt‑off/bolt‑on process, but corrosion can make the old unit stubborn. Best practice includes:

• Confirm the fault by a road test and spun‑by‑hand check with the caliper and disc off.
• Protect the ABS sensor and wiring, don’t lever or hammer on the encoder face.
• Clean the knuckle mating face, apply a light anti‑seize film on the spigot only, never on wheel studs.
• Use new hub bolts and axle nut where specified, torque everything to the Nissan ESM values with a calibrated wrench.
• Re‑torque wheel nuts to manufacturer spec after a short drive.

There’s no fixed replacement interval, many last well past 100,000 km. Harsh roads, beach work, water crossings, and oversized wheels can shorten life. During regular servicing, a quick spin‑and‑feel check, listening for roughness, and a play check are worthwhile. Keeping wheel nuts correctly torqued and avoiding pressure‑washing directly at the hub face also helps the hubs live a long, quiet life.

Popular questions about 2017 Nissan X‑Trail wheel hubs

How can someone tell if a hub or bearing is failing on a 2017 X‑Trail?
The classic sign is a steady humming or growl that gets louder with speed and often changes when gently weaving the car. Jacking the corner up and spinning the wheel can reveal roughness. Any ABS light after wet or muddy conditions can also point to hub encoder or sensor issues.

A technician will confirm by isolating brake noise, checking for radial/axial play, and listening with a stethoscope at the knuckle. If in doubt, compare side‑to‑side, the noisy side usually gives itself away on a test drive.

Should both front (or rear) hubs be replaced together?
It’s not mandatory to do hubs in pairs, replacing the faulty side only is fine if the other side is quiet and tight. That said, on high‑kilometre cars the opposite hub can be close behind, so some owners choose to do both to save a second visit. A proper diagnosis and a chat about budget and usage will guide the call.

What torque should be used for wheel nuts and the axle nut?
Wheel nuts on many Nissans sit around the 110–120 Nm mark, but always follow the exact figure in the Nissan Electronic Service Manual for the T32. The front axle (drive shaft) nut requires a much higher, model‑specific torque and often a replacement nut, guessing here risks bearing damage.

If the exact specs aren’t on hand, it’s best to pause and check the ESM or a trusted data source rather than “nip it up”. Correct torque is critical to hub life and safety.