The 2018 Kia Soul is a versatile compact car that blends practicality with a distinctive design. One of the key aspects of vehicle maintenance is ensuring that your tires are properly inflated. Tire pressure affects not only fuel efficiency but also safety and overall performance. Knowing the correct tire pressure for your specific trim and engine type is essential for optimal driving conditions.

Maintaining the right tire pressure can extend the life of your tires and improve handling. The recommended tire pressure can vary based on the specific trim and engine configuration of the Kia Soul. Below is a detailed table outlining the appropriate tire pressure settings for different trims of the 2018 Kia Soul.

2018 Kia Soul 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 32 2.2 32 2.2
Plus Model 32 2.2 32 2.2
Exclaim Model 32 2.2 32 2.2
EV Model 35 2.4 35 2.4

Resetting the Tire Pressure Sensor on the 2018 Kia Soul

The Tire Pressure Monitoring System (TPMS) is a crucial feature in the 2018 Kia Soul that alerts drivers when tire pressure is too low or if there is a malfunction in the system. If the TPMS light is flashing, it indicates that there may be an issue with the tire pressure sensors or that the tire pressure needs to be adjusted. Resetting the tire pressure sensor is a straightforward process that can be done at home.

Steps to Reset the Tire Pressure Sensor

  1. Check the Tire Pressure: Ensure all tires are inflated to the recommended PSI. Refer to the tire pressure table for your specific trim.
  2. Turn on the Ignition: Insert the key into the ignition and turn it to the “On” position without starting the engine.
  3. Locate the TPMS Reset Button: This button is typically found beneath the steering wheel or in the glove compartment.
  4. Press and Hold the Reset Button: Hold the button until the TPMS light blinks three times, then release it.
  5. Start the Engine: Turn the ignition off and start the engine to check if the TPMS light has turned off.

Troubleshooting a Flashing TPMS Light

If the TPMS light continues to flash after resetting, there may be an underlying issue. Here are some common causes:

Issue Possible Solution
Low Tire Pressure Check and inflate tires to the recommended pressure.
Faulty Tire Pressure Sensor Visit a mechanic to inspect and replace the sensor if necessary.
TPMS System Malfunction Use a diagnostic tool to identify and resolve system errors.

Importance of Addressing TPMS Alerts

Ignoring a flashing TPMS light can lead to serious problems. Here are some reasons to address this issue promptly:


  • Safety: Proper tire pressure is essential for safe driving and handling.

  • Fuel Efficiency: Incorrect tire pressure can negatively affect fuel consumption.

  • Tire Longevity: Maintaining the correct pressure can extend the life of your tires.

Maintaining Proper Tire Pressure

Proper tire pressure is vital for the safety, performance, and longevity of your vehicle. For the 2018 Kia Soul, maintaining the correct tire pressure not only enhances driving comfort but also contributes to fuel efficiency and tire wear. Under-inflated or over-inflated tires can lead to a myriad of issues, including reduced traction, increased stopping distance, and a higher likelihood of tire blowouts. Therefore, regular monitoring and maintenance of tire pressure are crucial.

How to Check Tire Pressure

Checking the tire pressure of your Kia Soul is a simple process that can be done at home with a tire pressure gauge. Here are the steps to follow:

  1. Gather Your Tools: You will need a reliable tire pressure gauge. Digital gauges are often easier to read than analog ones.
  2. Inspect the Tires: Look for any visible signs of damage, such as cracks or bulges.
  3. Remove Valve Caps: Unscrew the valve caps from each tire.
  4. Press the Gauge: Firmly press the gauge onto the valve stem. Make sure there is no air escaping to get an accurate reading.
  5. Read the Pressure: Check the reading on the gauge. Compare it to the recommended pressure found on the driver’s side door jamb.
  6. 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 you reach the correct level.
  7. Replace Valve Caps: After checking and adjusting, replace the valve caps to prevent dirt from entering.

Useful Tips for Maintaining Tire Pressure

To ensure your tires remain in optimal condition, consider the following tips:


  • Check Regularly: Inspect tire pressure at least once a month and before long trips.

  • Monitor Temperature Changes: Tire pressure can fluctuate with temperature changes. Check pressure when tires are cold for the most accurate reading.

  • Use a Reliable Gauge: Invest in a quality tire pressure gauge for accurate readings.

  • Don’t Forget the Spare: Ensure your spare tire is also properly inflated, as it can be crucial in emergencies.

  • Watch for Warning Lights: Pay attention to the TPMS warning light on your dashboard. Address any alerts immediately.

By following these guidelines, you can maintain proper tire pressure, ensuring a safer and more efficient driving experience in your 2018 Kia Soul.

Categories: Kia

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