Parts for your 2010 Subaru Exiga-Wheel bearings

2010 Subaru Exiga wheel bearings — what they are, why they matter, and when to replace them

Wheel bearings are definitely used on the 2010 Subaru Exiga. Technical references that confirm this include: the Subaru Global Service Manual (Exiga YA series, 2008–2012) sections for Front/Rear Axle and Wheel Hub, which specify sealed, unitised hub-bearing assemblies front and rear, the Subaru FAST electronic parts catalogue for YA models, which lists hub units with integrated bearings for the 2010 model year, and Subaru chassis training materials for the GE/SH platform the Exiga is based on, which describe double-row, angular-contact ball bearing hub units with built-in ABS tone functionality. These sources establish that the Exiga runs sealed hub bearings that are replaced as complete assemblies rather than serviced with grease or preload adjustments.

The 2010 Subaru Exiga’s wheel bearings do the quiet heavy lifting: they let each wheel spin smoothly while carrying vehicle weight, keeping the hub true and helping the ABS/ESC systems read wheel speed cleanly. On this model they’re sealed hub units, so there’s no greasing or shimming—when they wear, the fix is replacement of the complete hub assembly.

In everyday use, quality hub bearings should last well past 120,000 km and often much longer, but rough roads, water ingress, or tyre and alignment issues can bring the timeline forward. Typical warning signs include a humming or growling that rises with speed, a change in noise when gently weaving the car, light vibration through the cabin, vague steering, or an ABS light if the integrated sensor or tone ring is affected.

Good service practice on a 2010 Exiga includes a quick bearing check at routine services: road-test for speed-related hum, spin and feel each wheel off the ground, and check for play. Any perceptible axial or radial movement, roughness, or rust bleed at the hub face is a red flag. When replacing, use quality OEM or reputable aftermarket hub units, renew the staked axle nut, and torque it to the Subaru spec for the variant (typically around 220–240 N·m on this platform). Protect the ABS sensor and wiring, avoid hammering the hub, and if strut-to-knuckle bolts are loosened, follow up with a wheel alignment. Wheel nuts should be torqued evenly (about 120 N·m), and it’s smart to recheck them after a short shakedown drive. Keeping tyres correctly inflated and aligned reduces bearing load and helps them live a long, quiet life.

Popular questions about 2010 Subaru Exiga wheel bearings

How do you tell which wheel bearing is failing on a 2010 Subaru Exiga?

A steady hum that gets louder with speed and changes when you gently weave is classic. If the noise grows when loading the left on a right-hand sweep, the right-side bearing is often the culprit (and vice versa). A technician will confirm by spinning wheels off the ground, checking for roughness or play, and listening at the knuckle with a stethoscope.

ABS faults can also hint at a rear bearing issue on cars where the sensor or tone ring is part of the hub. A scan for wheel-speed data while driving helps pinpoint the corner.

Do Exiga wheel bearings need greasing or adjustment?

No. The 2010 Exiga uses sealed, unitised hub-bearing assemblies. They’re not designed to be repacked or preloaded. If one’s noisy or loose, the correct repair is to replace the complete hub unit and torque the axle nut to spec with a new staked nut.

Regular checks during servicing and sensible tyre care are the best prevention.

What does replacement usually cost in Australia or New Zealand?

As a rough guide, quality hub assemblies commonly run about AUD/NZD ,150–,400 per corner, with 1.0–1.8 hours labour depending on front or rear and corrosion. Drive-in totals often land around AUD/NZD ,350–,750 per side at a workshop.

Prices vary with brand choice, local labour rates, and whether extra parts (sensors, bolts) are required.