The 2016 Subaru WRX is known for its performance and handling, making it a popular choice among car enthusiasts. One critical aspect of maintaining the performance of this vehicle is ensuring that the tire pressure is at the correct levels. Proper tire pressure not only enhances driving comfort but also affects fuel efficiency and tire longevity.
Maintaining the correct tire pressure is essential for optimal performance. Each trim or engine variant of the 2016 WRX has specific tire pressure recommendations that drivers should adhere to. Below is a detailed table outlining the recommended tire pressures for different trims and engine configurations of the 2016 Subaru WRX.
2016 Subaru WRX Tire Pressure
Tire Pressure Table for Different Trim/Engine
| Trim/Engine | Front Tire Pressure (PSI) | Front Tire Pressure (BAR) | Rear Tire Pressure (PSI) | Rear Tire Pressure (BAR) |
|---|---|---|---|---|
| WRX Base | 36 | 2.48 | 36 | 2.48 |
| WRX Premium | 36 | 2.48 | 36 | 2.48 |
| WRX Limited | 36 | 2.48 | 36 | 2.48 |
| WRX STI | 36 | 2.48 | 36 | 2.48 |
2016 Subaru WRX Tire Pressure Sensor Reset
The tire pressure monitoring system (TPMS) in the 2016 Subaru WRX plays a crucial role in ensuring that your tires are properly inflated. If the TPMS light starts flashing, it indicates that there is a problem with the system or that the tire pressure is not at the recommended levels. Resetting the tire pressure sensor is a straightforward process that can help restore normal functionality.
Steps to Reset the Tire Pressure Sensor
- Check the Tire Pressure: Before resetting the sensor, ensure all tires are inflated to the recommended pressure levels.
- Turn on the Ignition: Insert the key and turn the ignition to the “ON” position without starting the engine.
- Locate the TPMS Reset Button: This button is typically found under the steering wheel or near the driver’s side door.
- Press and Hold the TPMS Reset Button: Hold the button until the TPMS light blinks three times, then release it.
- Start the Engine: Turn the ignition off and then start the engine. The TPMS light should turn off if the reset was successful.
Tire Pressure Monitoring System Light Flashing
If the TPMS light continues to flash after following the reset steps, it may indicate an underlying issue. Here are some common reasons why the TPMS light remains illuminated:
| Issue | Description |
|---|---|
| Low Tire Pressure | One or more tires may be under-inflated, causing the TPMS light to activate. |
| Faulty TPMS Sensor | A malfunctioning sensor can prevent the system from accurately reading tire pressure. |
| Dead Battery in Sensor | The battery in the TPMS sensor may be depleted, requiring replacement. |
| Recent Tire Change | If tires were recently changed, the sensors may need to be reprogrammed. |
What to Do If the Light Persists
If the TPMS light remains on after resetting, consider the following actions:
- Recheck tire pressures and inflate as needed.
- Inspect tires for damage or leaks.
- Visit a qualified mechanic for diagnostic testing.
- Replace any faulty TPMS sensors or batteries.
Importance of Maintaining Proper Tire Pressure
Maintaining proper tire pressure is essential for the performance, safety, and longevity of your 2016 Subaru WRX. Under-inflated or over-inflated tires can lead to various issues, including reduced fuel efficiency, uneven tire wear, and compromised handling. Proper tire pressure ensures that the tires make optimal contact with the road, enhancing traction and stability.
Effects of Improper Tire Pressure
Driving with incorrect tire pressure can have several negative consequences:
- Increased Fuel Consumption: Under-inflated tires create more rolling resistance, leading to higher fuel consumption.
- Reduced Tire Life: Incorrect pressure can cause uneven wear patterns, significantly shortening tire lifespan.
- Poor Handling: Tires that are not properly inflated can negatively affect steering response and overall vehicle handling.
- Safety Risks: Low tire pressure increases the risk of tire blowouts, especially during high-speed driving.
How to Check Tire Pressure
Regularly checking tire pressure is a simple yet crucial task. Here’s how to do it effectively:
- Gather Tools: You’ll need a reliable tire pressure gauge. Digital gauges are often more accurate than analog ones.
- Check When Cold: Measure tire pressure when the tires are cold, ideally before driving or after the car has been parked for several hours.
- Remove Valve Cap: Unscrew the valve cap from the tire you wish to check.
- Press Gauge Firmly: Press the tire pressure gauge onto the valve stem to get a reading. Ensure a tight seal to avoid air escaping.
- Read the Pressure: Note the PSI reading on the gauge. Compare it with the recommended pressure found on the driver’s side door jamb.
- Adjust as Necessary: If the pressure is too low, inflate the tire to the recommended PSI. If it’s too high, release some air until it reaches the correct level.
- Replace Valve Cap: Once done, securely replace the valve cap to prevent dirt and moisture from entering.
Useful Tips for Tire Maintenance
To ensure your tires remain in optimal condition, consider the following tips:
- Check Monthly: Make it a habit to check tire pressure at least once a month, as well as before long trips.
- Inspect for Damage: Regularly inspect tires for cuts, punctures, or bulges that could compromise safety.
- Rotate Tires: Follow the manufacturer’s recommendation for tire rotation to promote even wear.
- Monitor Tread Depth: Use a tread depth gauge or the penny test to ensure adequate tread for safe driving conditions.
- Store Properly: If you change tires seasonally, store them in a cool, dry place away from direct sunlight.
By prioritizing proper tire pressure and maintenance, you can enhance the performance and safety of your Subaru WRX while maximizing tire longevity.
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