Wheel bearings are crucial components in your vehicle's suspension system, allowing your wheels to rotate smoothly and safely. When they fail, it can lead to a range of issues, including noise, vibration, and even loss of control. In particular, Subaru vehicles are known to experience wheel bearing problems more frequently than others.
If you suspect that your Subaru's wheel bearings may be failing, watch out for the following symptoms:
Several factors can contribute to the failure of wheel bearings in Subaru vehicles:
Ignoring a failing wheel bearing can have serious consequences:
Replacing a wheel bearing on a Subaru can be a challenging task, but it's possible to do it yourself with the right tools and knowledge. Here's a general overview of the steps involved:
The cost of replacing a wheel bearing on a Subaru depends on the model, year, and the labor rates in your area. Here's an estimate:
Model | Labor Cost | Parts Cost | Total Cost |
---|---|---|---|
Impreza | $400-$600 | $200-$300 | $600-$900 |
Outback | $500-$700 | $250-$350 | $750-$1,050 |
Forester | $450-$650 | $220-$320 | $670-$970 |
Legacy | $550-$750 | $260-$340 | $810-$1,090 |
Follow these tips to prevent or delay wheel bearing problems:
A Subaru owner once heard a loud grinding noise when driving at highway speeds. After having the vehicle inspected by a mechanic, it was found that all four wheel bearings were worn out. This is an extreme case, but it highlights the importance of regular inspections.
A 2015 Subaru Outback driver experienced a sudden loss of control while driving in heavy rain. The investigation revealed that one of the wheel bearings had seized up, causing the wheel to lock. The driver was able to regain control, but the incident served as a reminder of the safety risks associated with failing wheel bearings.
A 2017 Subaru Impreza owner regularly drives on rough forest roads. After hitting a large pothole, the owner noticed a slight vibration in the steering wheel. Upon further inspection, they discovered that one of the wheel bearings was damaged. Prompt replacement of the bearing prevented further damage and ensured safe driving.
Q: How long do wheel bearings last in a Subaru?
A: The lifespan of wheel bearings in a Subaru depends on several factors, but on average, they are expected to last for around 100,000 miles.
Q: Can I replace the wheel bearings myself?
A: It is possible to replace wheel bearings yourself, but it's a complex task that requires specialized tools and mechanical knowledge. It's recommended to leave this repair to a qualified mechanic.
Q: What are the signs of a bad wheel bearing?
A: The most common signs of a bad wheel bearing include unusual noise (grinding or humming), vibration, play in the wheel, and uneven tire wear.
Q: How much does it cost to replace a wheel bearing in a Subaru?
A: The cost of replacing a wheel bearing in a Subaru typically ranges from $600 to $1,000, including parts and labor.
Q: What causes wheel bearings to fail in Subarus?
A: Heavy loads, rough terrain, lack of maintenance, and faulty parts can contribute to wheel bearing failure in Subarus.
Q: How can I prevent wheel bearing problems?
A: Regular inspections, proper lubrication, avoiding rough terrain, loading your vehicle appropriately, and getting regular maintenance can help prevent wheel bearing problems.
If you suspect that your Subaru may have a wheel bearing problem, it's crucial to have it checked by a mechanic as soon as possible. Ignoring wheel bearing issues can lead to severe consequences, including catastrophic failure and safety hazards. By following the tips and information provided in this article, you can help ensure the safety and reliability of your Subaru.