Parts for your 2010 Toyota Aurion-Wheel hubs

2010 Toyota Aurion wheel hubs

Technical sources including the Toyota Aurion (GSV40, 2006–2012) Repair Manual – Suspension & Axle, the Toyota Electronic Parts Catalogue (EPC), and bearing manufacturer catalogues (e.g., NSK/NTN/Timken) confirm the 2010 Toyota Aurion is fitted with wheel hub and bearing assemblies front and rear, with integrated ABS encoder functionality.

On a 2010 Aurion, the wheel hub is the sturdy link that mates the wheel and brake rotor to the knuckle or rear carrier, houses a sealed bearing, and provides the wheel studs. It keeps the wheel spinning smoothly, supports vehicle loads through corners and bumps, and carries the ABS encoder signal so the stability and ABS systems stay happy. Being a sealed, pre-greased unit, it’s designed for long service without periodic lubrication.

Typical signs a hub is on the way out include a steady humming or growl that rises with speed, a roughness you can feel when spinning the wheel off the ground, or free play when rocking the tyre at 12 and 6 o’clock. An ABS warning light after wet weather or a kerb strike can also point to hub or sensor/encoder issues. Left too long, a worn hub can chew out tyres, upset braking, and get noisy enough to drive anyone spare.

Replacement is straightforward for a pro and very doable for keen DIYers with the right kit. Front hubs on the Aurion involve the driveshaft and a press-fit bearing in the knuckle, so a quality press or hub puller makes life easier. Good practice is to:

• Use reputable hub/bearing assemblies designed for the Aurion’s ABS encoder type.
• Protect the ABS sensor and wiring