The 2017 Subaru Legacy is a reliable midsize sedan known for its comfort, safety, and all-weather capability. One crucial aspect of vehicle maintenance that impacts performance and safety is tire pressure. Maintaining the correct tire pressure is essential for optimal handling, fuel efficiency, and tire longevity. This article provides detailed information on the recommended tire pressure for various trims of the 2017 Subaru Legacy.
2017 Subaru Legacy Tire Pressure
Tire Pressure Table for Different Trim/Engine
| Trim Level | Front Tire Pressure (PSI) | Front Tire Pressure (BAR) | Rear Tire Pressure (PSI) | Rear Tire Pressure (BAR) |
|---|---|---|---|---|
| Base | 32 | 2.2 | 32 | 2.2 |
| Premium | 32 | 2.2 | 32 | 2.2 |
| Sport | 32 | 2.2 | 32 | 2.2 |
| Limited | 32 | 2.2 | 32 | 2.2 |
| Touring | 32 | 2.2 | 32 | 2.2 |
Resetting the Tire Pressure Sensor for 2017 Subaru Legacy
When the tire pressure monitoring system (TPMS) light on your 2017 Subaru Legacy starts flashing, it indicates that the tire pressure sensors may need to be reset. This could happen after adjusting tire pressures or after a tire change. Resetting the TPMS is crucial for ensuring accurate readings and maintaining vehicle safety.
Steps to Reset the Tire Pressure Sensor
- Ensure all tires are inflated to the recommended pressure.
- Turn the ignition to the “ON” position without starting the engine.
- Locate the TPMS reset button, usually found under the steering wheel or near the fuse box.
- Press and hold the TPMS reset button until the TPMS light blinks three times, then release it.
- Start the engine and let it run for about 20 minutes to allow the system to recalibrate.
Tire Pressure Monitoring System Light Flashing
If the TPMS light continues to flash after following the reset steps, it may signify a deeper issue. Below are common reasons for a persistent flashing light:
| Issue | Description | Recommended Action |
|---|---|---|
| Low Tire Pressure | One or more tires may be under-inflated. | Check and inflate tires to the recommended PSI. |
| Faulty Sensor | A tire pressure sensor may be malfunctioning. | Inspect sensors and replace if necessary. |
| TPMS System Error | The TPMS may have a system error. | Consult a professional mechanic for diagnostics. |
Additional Tips
- Regularly check tire pressure, especially before long trips.
- Keep a tire pressure gauge in your vehicle for quick checks.
- Consult your owner’s manual for specific TPMS details related to your model.
Importance of Maintaining Proper Tire Pressure
Maintaining proper tire pressure is vital for the overall performance and safety of your 2017 Subaru Legacy. Under-inflated tires can lead to poor handling, increased tire wear, and decreased fuel efficiency. Conversely, over-inflated tires can reduce traction and increase the risk of a blowout. Regularly checking and maintaining the correct tire pressure ensures a smoother ride, better fuel economy, and enhanced safety for both the driver and passengers.
How to Check Tire Pressure
Checking the tire pressure of your Subaru Legacy is a straightforward process that can be done with a few simple steps:
- Purchase a reliable tire pressure gauge, either digital or analog.
- Ensure that your tires are cold, as tire pressure can increase with heat from driving.
- Remove the valve cap from the tire you wish to check.
- Press the gauge firmly onto the valve stem to get a reading.
- Note the pressure reading and compare it to the recommended PSI found on the driver’s side door jamb.
- Repeat the process for all four tires.
Useful Tips for Maintaining Proper Tire Pressure
To ensure your tires are always at the correct pressure, consider the following tips:
- Check tire pressure at least once a month and before long trips.
- Keep a tire pressure gauge in your glove compartment for easy access.
- Inspect tires visually for signs of wear or damage, such as bulges or cracks.
- Rotate your tires regularly to promote even wear and maintain performance.
- Be aware of changes in temperature, as colder weather can lead to decreased tire pressure.
- Use nitrogen instead of air for inflation, as it can help maintain pressure longer.
By following these guidelines, you can help ensure that your 2017 Subaru Legacy remains safe and efficient on the road. Proper tire maintenance is not just about extending tire life; it’s also about ensuring the safety of everyone in the vehicle.
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