The 2018 Chevy Volt is a plug-in hybrid that combines efficiency with performance. Proper tire pressure is crucial for optimal handling, fuel efficiency, and safety. Understanding the recommended tire pressure for different trims and engines helps ensure that your Volt performs at its best.
2018 Chevy Volt 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) |
|---|---|---|---|---|
| Base Model | 35 | 2.41 | 35 | 2.41 |
| LT | 35 | 2.41 | 35 | 2.41 |
| LTZ | 36 | 2.48 | 36 | 2.48 |
| Premier | 36 | 2.48 | 36 | 2.48 |
Resetting the Tire Pressure Sensor for the 2018 Chevy Volt
The tire pressure monitoring system (TPMS) in the 2018 Chevy Volt is designed to alert you when tire pressure is low or when there is an issue with the tire pressure sensors. If the TPMS light is flashing, it indicates a problem that needs attention. Resetting the tire pressure sensor is a straightforward process that can be performed by following specific steps.
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 beneath the steering wheel or on the dashboard.
- Press and hold the TPMS reset button until the TPMS light blinks three times, then release it.
- Start the engine and wait for a few minutes for the system to recalibrate.
Tire Pressure Monitoring System Light Flashing
If the TPMS light continues to flash after resetting, it may indicate a malfunction in the system. Common reasons for a flashing TPMS light include:
| Issue | Description |
|---|---|
| Low Tire Pressure | One or more tires are under-inflated. |
| Faulty Sensor | A tire pressure sensor may be damaged or malfunctioning. |
| Battery Issues | The battery in a tire pressure sensor may be dead. |
| System Malfunction | There may be a broader issue with the TPMS itself. |
What to Do if the Light Remains Flashing
If the TPMS light does not turn off after following the reset procedure, consider taking the following actions:
- Check each tire’s pressure manually to ensure they are properly inflated.
- Inspect tires for visible damage or wear that may affect pressure readings.
- Visit a certified mechanic or dealership for a diagnostic check of the TPMS.
The Importance of Maintaining Proper Tire Pressure
Maintaining proper tire pressure is essential for the safety and performance of your vehicle. For the 2018 Chevy Volt, correct tire pressure ensures optimal handling, fuel efficiency, and tire longevity. Under-inflated tires can lead to decreased fuel economy and increased tire wear, while over-inflated tires may cause a harsh ride and reduced traction. Understanding how to check and maintain tire pressure is crucial for every driver.
How to Check Tire Pressure
Checking tire pressure is a straightforward process that can be done at home with a tire pressure gauge. Follow these steps:
- Purchase a reliable tire pressure gauge, either digital or manual.
- Ensure the tires are cold, as pressure readings can be affected by heat from driving.
- Remove the valve cap from the tire you wish to check.
- Press the tire pressure gauge onto the valve stem firmly to get a reading.
- Note the PSI (pounds per square inch) reading displayed on the gauge.
- Compare the reading to the recommended tire pressure listed in your owner’s manual or on the driver’s side door jamb.
Useful Tips for Maintaining Proper Tire Pressure
Maintaining proper tire pressure requires regular checks and attention. Here are some useful tips:
- Check Regularly: Aim to check your tire pressure at least once a month, and before long trips.
- Adjust for Temperature: Tire pressure can drop in colder weather. For every 10°F drop in temperature, tire pressure may decrease by 1 PSI.
- Inspect for Damage: Regularly inspect tires for cuts, punctures, or other damage that could affect pressure.
- Use a Reliable Gauge: Ensure your tire pressure gauge is accurate and in good condition for reliable readings.
- Don’t Forget the Spare: Check the pressure of your spare tire to ensure it is ready for use in case of an emergency.
By following these guidelines, you can help ensure that your 2018 Chevy Volt operates efficiently and safely, while also prolonging the life of your tires. Proper tire maintenance is a simple yet vital aspect of vehicle ownership.
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