Are Subarus known for bad wheel bearings?
Subarus are known to have issues with wheel bearings. Many Subaru owners have reported experiencing problems with wheel bearings, particularly in models from 2008 onwards. Some owners have had to replace their wheel bearings multiple times within relatively low mileage. The issue seems to be more prevalent in the rear wheel bearings, and symptoms include a humming or grinding noise coming from the rear of the car. It is recommended to have the wheel bearings inspected and replaced if necessary if you suspect any issues.
Contents
- Why do Subaru bearings fail?
- At what mileage do wheel bearings fail?
- How do I know if my Subaru wheel bearings are bad?
- How much does a Subaru wheel bearing cost?
- Do Subarus have wheel bearing problems?
- Which wheel bearing fails first?
- How long do Subaru wheel bearings last?
- What are the first signs of bearing failure?
- Which wheel has bad bearing?
- What causes bearing failure in Subaru?
Why do Subaru bearings fail?
With the Subaru EJ engines having such a small oil capacity, the oil gets saturated with combustion by products and other engine material sooner. This dirty oil wreaks havoc on bearings and causes them to wear prematurely. With the bearings already being at a disadvantage due to their size, wear also occurs sooner.
At what mileage do wheel bearings fail?
Wheel bearings have an average lifespan of 136,000 to 160,000 km (approximately 85,000 to 100,000 miles). This is only a rule of thumb though, the actual lifespan of a wheel bearing depends on the quality of the wheel bearing and the operating conditions.
How do I know if my Subaru wheel bearings are bad?
Watch out and listen for these signs:
- Humming Noise. The most easily identifiable and common symptom of bad wheel bearings is audible.
- Squealing, Growling.
- Clicking Sound.
- Wheel Wobble.
- ABS Failure.
- Uneven Tire Wear.
- Vehicle Pulls to One Side.
- Steering Wheel Vibration.
How much does a Subaru wheel bearing cost?
about $350
What’s the cost for wheel bearing replacement on my Subaru. For a national average across all vehicles, the average cost to replace the wheel bearings (for 1 wheel) is about $350 (including parts and labor).
Do Subarus have wheel bearing problems?
Subaru wheel bearing replacement is a common requirement especially for older Subaru models that don’t have the type 2 bearing design.
Which wheel bearing fails first?
passenger side
If the customer overloads the vehicle, bearing damage could be inevitable. The most common failure pattern for bearings is for those on the passenger side of the vehicle to fail first. The passenger-side bearings are exposed to the most standing water in the gutter.
How long do Subaru wheel bearings last?
Wheel hub assemblies take more abuse than most of the other parts on your Subaru. It’s actually pretty impressive that engineers have gotten wheel hub assemblies to last about 100K miles.
What are the first signs of bearing failure?
If your bearing is suddenly noisy during operation, you’re looking at a bearing failure. This excess noise is created when the raceways of the bearing have become damaged, causing the rolling elements to bounce or rattle during rotation.
Which wheel has bad bearing?
Put a cup of water on your dashboard and turn left, whichever way the cup falls is most likely the problem wheel bearing. Or in other words, it’s the right one. The weight of the car is on the outside of the corner – the way the car leans.
What causes bearing failure in Subaru?
With the Subaru EJ engines having such a small oil capacity, the oil gets saturated with combustion by products and other engine material sooner. This dirty oil wreaks havoc on bearings and causes them to wear prematurely. With the bearings already being at a disadvantage due to their size, wear also occurs sooner.
