Parts for your 2004 Honda Odyssey-Wheel hubs

2004 Honda Odyssey wheel hubs — what they do and how to look after them

Based on the Honda Odyssey 1999–2004 factory service manual (Helm Inc.), OEM parts catalogues used by Honda dealers, and professional repair databases such as ALLDATA/Mitchell, the 2004 Honda Odyssey is definitely fitted with wheel hubs front and rear. The front uses a separate wheel hub that’s pressed into a double‑row bearing within the steering knuckle and splined to the driveshaft, while the rear uses a bolt‑on, unitised hub and bearing assembly. So yes—wheel hubs are relevant on this model.

On a 2004 Odyssey, the wheel hub is the solid centre that the wheel bolts onto. Up front it mates with the CV shaft to get drive to the wheels, supports the brake rotor, and spins on a sealed bearing so everything runs smooth and quiet. At the back, the hub and bearing come as one assembly that bolts to the trailing arm, often with an integrated ABS tone ring. When hubs and bearings are healthy, steering feels tidy, tyres wear evenly, and there’s no humming on the open road. When they’re on the way out, drivers may hear a growl that rises with speed, feel looseness when rocking the wheel at 12 and 6 o’clock, notice ABS warnings, or get a wobble under braking.

Servicing is mostly about smart inspection because these bearings are sealed—there’s no routine greasing. At each service (around every 10,000 km), a quick road test for rumbling, a spin-check with the car safely raised, and a play-check at the wheel can catch issues early. Keep wheel nuts torqued correctly and avoid kerbing