Parts for your 2015 Toyota Vitz|yaris-Wheel hubs

2015 Toyota Vitz/Yaris Wheel Hubs – What They Do and When to Service or Replace

Technical sources including Toyota’s Service Information (TIS) repair manual for the XP130-series 2015 Yaris/Vitz and the Toyota Electronic Parts Catalogue list both front “axle hub sub-assembly” and rear hub-and-bearing assemblies, confirming this model is fitted with wheel hubs and that the part is relevant.

On this model, each hub sits between the driveshaft or rear axle stub and the wheel, carrying a sealed bearing, the wheel studs, and the ABS encoder ring. Its job is to keep the wheel concentric, support vehicle load, and let the wheel rotate quietly with minimal friction. If an ABS sensor reads from the hub’s encoder, the wrong hub can trigger warning lights, so matching the correct part number matters.

There’s no scheduled greasing – the bearings are sealed for life – but hubs do wear. Typical signs are a humming that rises with road speed, a grumble when cornering, play when rocking the tyre at 12 and 6 o’clock, or an ABS light with no obvious sensor damage. At each service, a quick spin-and-listen check on a hoist and a wheel-play test is smart. Inspect studs and nuts too