Subaru Outback Wheel Bearing
Complete guide with costs, step-by-step instructions, and repair options
Wheel Bearing on a Subaru Outback typically costs $40–$100 DIY, $200–$400 at an independent shop, or $300–$550 through Subaru. The repair is rated Moderate (6/10) and takes about 120 minutes. At 1% of vehicle value, this repair is usually worth doing.
DIY Cost
$40-$100
Time Required
~120 min
Difficulty
Moderate (6/10)
Official Warranty
2 years
Cost Comparison
DIY Repair
$40-$100
Parts only — you do the labor
Third-Party Shop
$200-$400
Parts + professional labor
Official Repair
$300-$550
Manufacturer service center
Tools & Parts Needed (DIY)
Always use the correct tools for your specific model. Using wrong-sized screwdrivers can strip screws and cause additional damage.
Step-by-Step DIY Guide
Follow these steps carefully. Take photos at each stage for reference during reassembly.
Raise and secure the vehicle
Lift your Subaru Outback and place it on jack stands. Remove the wheel.
Remove the brake components and hub
Remove the brake caliper and rotor. Disconnect the ABS wheel speed sensor. Remove the hub nut (this may require an impact wrench — they are typically torqued to 150–200 ft-lbs).
Remove the bearing assembly
For bolt-on hub assemblies (most modern cars): remove the 3–4 bolts from behind the steering knuckle and pull the hub assembly out. For press-in bearings: the entire knuckle must be removed and the bearing pressed out with a hydraulic press.
Install the new bearing
For bolt-on: mount the new hub assembly, torque the bolts, and install the new hub nut. For press-in: press the new bearing into the knuckle using the correct driver size. Reinstall the knuckle.
Reassemble and test
Reinstall the ABS sensor, rotor, caliper, and wheel. Torque the lug nuts. Drive and listen — the humming or growling should be completely gone. Verify ABS is not triggering a warning light.
Is It Worth Repairing?
Your Subaru Outback is currently worth approximately $33,000. A wheel bearing through a third-party shop costs $200-$400, which is 1% of the device value.
This repair is worth it. The cost is well below 50% of the device value, making repair the financially smart choice.
Frequently Asked Questions
How much does wheel bearing cost for a Subaru Outback?
DIY parts run $40–$100. An independent shop charges $200–$400 including labor. Official Subaru service costs $300–$550. The DIY route saves the most but you take on the risk of further damage; shops are the middle ground; official is the safest if warranty matters.
How can I tell which wheel bearing is failing?
Take a drive that includes gentle sweeping turns. A bad bearing makes more noise when the opposite side is loaded — i.e., a bad left-front bearing gets louder during a right-hand turn (which shifts weight to the left). Driving fast straight (60+ mph) on smooth pavement reveals a classic humming or grinding pattern that increases with speed.
How long does wheel bearing take and how hard is it?
Plan on about 120 minutes for the work itself, rated Moderate (6/10). First-time DIY attempts typically take 50–100% longer because of unfamiliar parts and tools. At this difficulty, take your time and plan to do it in good lighting — small parts are easy to lose.
What warranty options come with each repair path?
DIY: no labor warranty — the parts carry their own (usually 30–90 days from the supplier). Independent shops typically offer 1 year on parts and labor. Subaru official service comes with 2 years. If keeping the manufacturer warranty intact matters to you, the official route is the only one that does that — third-party work generally voids any remaining manufacturer coverage.
Is repairing my Subaru Outback worth it vs replacing it?
Your Subaru Outback is worth roughly $33,000. A shop wheel bearing costs $200–$400, which is about 1% of device value. At this ratio, repair is the clear winner — you save more than 65% vs replacement.
External Resources
Trusted third-party resources for this repair: