The 2021 Kia Seltos is a compact SUV that has gained popularity for its stylish design, spacious interior, and advanced technology. One crucial aspect of vehicle maintenance that owners must pay attention to is tire pressure. Proper tire pressure ensures optimal performance, safety, and fuel efficiency. Understanding the recommended tire pressure for different trims and engines is essential for maintaining the vehicle’s overall health.
This article provides a comprehensive overview of the tire pressure specifications for the 2021 Kia Seltos. It includes a detailed table outlining the recommended tire pressure for various trims and engines, measured in both PSI (pounds per square inch) and BAR (bar). This information is vital for ensuring that your Seltos operates smoothly and safely.
2021 Kia Seltos Tire Pressure
Tire Pressure Table for Different Trim/Engine
| Trim Level | Engine Type | Front Tire Pressure (PSI) | Front Tire Pressure (BAR) | Rear Tire Pressure (PSI) | Rear Tire Pressure (BAR) |
|---|---|---|---|---|---|
| LX | 2.0L I4 | 32 | 2.2 | 32 | 2.2 |
| S | 2.0L I4 | 32 | 2.2 | 32 | 2.2 |
| EX | 2.0L I4 | 32 | 2.2 | 32 | 2.2 |
| Nightfall Edition | 1.6L Turbo I4 | 33 | 2.3 | 33 | 2.3 |
| GT-Line | 1.6L Turbo I4 | 33 | 2.3 | 33 | 2.3 |
| EX Premium | 1.6L Turbo I4 | 33 | 2.3 | 33 | 2.3 |
| All-Wheel Drive (AWD) Models | 2.0L I4 | 30 | 2.1 | 30 | 2.1 |
2021 Kia Seltos Tire Pressure Sensor Reset
The tire pressure monitoring system (TPMS) in the 2021 Kia Seltos is designed to alert drivers when tire pressure is low. However, after inflating the tires to the recommended pressure or replacing tires, the TPMS light may continue to flash or remain on. Resetting the tire pressure sensor is crucial to ensure accurate readings and proper functioning of the system.
Follow the steps below to reset the tire pressure sensor in your 2021 Kia Seltos:
Steps to Reset Tire Pressure Sensor
- Ensure all tires are inflated to the recommended pressure.
- Turn the ignition key to the “ON” position without starting the engine.
- Press and hold the TPMS reset button, typically located under the steering wheel or in the glove compartment.
- Release the button after the TPMS light blinks three times. This indicates that the system is resetting.
- Start the engine and drive for about 10 minutes to allow the system to recalibrate.
Tire Pressure Monitoring System Light Flashing
If the TPMS light continues to flash after following the reset procedure, it may indicate a malfunction in the system. Here are some common reasons for a flashing TPMS light:
| Issue | Description |
|---|---|
| Low Tire Pressure | One or more tires may be significantly under-inflated. |
| Faulty Sensor | The tire pressure sensor may be damaged or malfunctioning. |
| Dead Battery | The battery in the tire pressure sensor may need replacement. |
| Temperature Changes | Extreme temperature fluctuations can cause temporary pressure changes. |
What to Do If the Light Remains On
If the TPMS light remains illuminated after resetting, take the following actions:
- Check the tire pressure in all tires, including the spare.
- Inspect for any visible damage to the tires or sensors.
- Consult the owner’s manual for specific troubleshooting steps.
- Visit a certified Kia service center for professional diagnosis and repair.
Importance of Maintaining Proper Tire Pressure
Maintaining the correct tire pressure is crucial for the overall performance and safety of your vehicle. For the 2021 Kia Seltos, proper tire pressure ensures optimal handling, fuel efficiency, and tire longevity. Under-inflated tires can lead to increased rolling resistance, resulting in lower fuel economy and higher emissions. Conversely, over-inflated tires can reduce traction, making the vehicle less stable, especially in wet conditions.
Additionally, incorrect tire pressure can lead to uneven tire wear, which may necessitate premature tire replacement. Regularly checking and maintaining the recommended tire pressure not only enhances driving safety but also saves money in the long run.
How to Check Tire Pressure
Checking the tire pressure is a straightforward process that can be done at home with a tire pressure gauge. Here’s how to do it:
- Gather the necessary tools: a reliable tire pressure gauge and an air compressor if needed.
- Ensure the 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 tire pressure gauge onto the valve stem until you hear a hissing sound, indicating a seal has formed.
- Read the pressure displayed on the gauge. Compare it to the recommended pressure listed in the owner’s manual or on the driver’s side door jamb.
- If the pressure is low, add air until it reaches the recommended level. If it’s too high, release some air until it is correct.
- Replace the valve cap and repeat the process for all tires, including the spare if applicable.
Useful Tips for Tire Pressure Maintenance
To ensure your tires remain in optimal condition, consider the following tips:
- Check tire pressure at least once a month and before long trips.
- Use a quality tire pressure gauge for accurate readings.
- Always check tire pressure when the tires are cold for the most accurate measurement.
- Be aware of the effects of temperature changes; tire pressure can decrease in colder weather.
- Monitor tread wear and perform regular tire rotations to ensure even wear.
- Consider investing in a TPMS (Tire Pressure Monitoring System) for real-time alerts on tire pressure changes.
By adhering to these guidelines, you can significantly enhance the performance, safety, and longevity of your 2021 Kia Seltos.
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