The 2018 Kia Forte is a compact car known for its reliability and fuel efficiency. Proper tire pressure is crucial for performance, safety, and fuel economy. Under-inflated or over-inflated tires can lead to poor handling, increased tire wear, and reduced fuel efficiency. Therefore, knowing the correct tire pressure for your specific trim and engine type is essential for optimal vehicle performance.

2018 Kia Forte Tire Pressure

Recommended Tire Pressure by Trim/Engine

Trim Level Front Tire Pressure (PSI) Front Tire Pressure (BAR) Rear Tire Pressure (PSI) Rear Tire Pressure (BAR)
Base Model 32 2.2 32 2.2
FE 32 2.2 32 2.2
S 32 2.2 32 2.2
EX 32 2.2 32 2.2
GT 36 2.5 36 2.5

2018 Kia Forte Tire Pressure Sensor Reset

The tire pressure monitoring system (TPMS) in the 2018 Kia Forte is designed to alert you when tire pressure is too low or if there’s a malfunction. Sometimes, after inflating your tires to the recommended pressure, the TPMS light may still remain illuminated or flash. This indicates that the system needs to be reset to recognize the new tire pressures.

Steps to Reset the Tire Pressure Sensor

  1. Ensure all tires are inflated to the recommended pressure.
  2. Turn the ignition to the “ON” position without starting the engine.
  3. Locate the TPMS reset button, usually found beneath the steering wheel or on the dashboard.
  4. Press and hold the TPMS reset button until the TPMS light blinks three times, then release the button.
  5. 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 procedure, it may indicate a malfunction. Here are some potential causes:

Issue Description
Faulty Sensor A tire pressure sensor may be damaged or malfunctioning.
Low Battery The battery in the tire pressure sensor may be depleted.
Improper Installation New tires or sensors may not have been installed correctly.
System Malfunction The TPMS itself may have a fault that needs professional diagnosis.

What to Do Next

If the TPMS light remains flashing after a reset, consider the following actions:


  • Check tire pressures again to ensure they are all at the recommended levels.

  • Inspect each tire for visible damage or leaks.

  • Consult a professional mechanic or Kia dealership for diagnostic checks.

Importance of Maintaining Proper Tire Pressure

Maintaining the correct tire pressure is vital for the overall performance and safety of your vehicle. Under-inflated tires can lead to increased tire wear, decreased fuel efficiency, and compromised handling. Conversely, over-inflated tires can cause a harsh ride and reduce traction, especially in wet conditions. Regularly checking and maintaining the recommended tire pressure ensures optimal contact with the road, enhances fuel economy, and prolongs tire life.

How to Check Tire Pressure

Checking your tire pressure is a straightforward process that can be done with a tire pressure gauge. Here’s how to do it:

  1. Purchase a reliable tire pressure gauge if you don’t have one.
  2. Ensure your tires are cold, as driving heats them up and can give inaccurate readings.
  3. Remove the valve cap from the tire you wish to check.
  4. Press the tire pressure gauge onto the valve stem firmly to get a reading.
  5. Note the PSI reading displayed on the gauge.
  6. Replace the valve cap securely.

Useful Tips for Maintaining Proper Tire Pressure

To ensure your tires remain 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 vehicle for easy access.

  • Refer to the owner’s manual or the sticker inside the driver’s door for the recommended tire pressure.

  • Inspect tires for visible damage or wear, which can affect pressure.

  • Be aware that temperature changes can affect tire pressure; check more frequently during seasonal changes.

  • If you notice frequent pressure loss, have your tires inspected for leaks or damage.

By following these guidelines, you can ensure that your 2018 Kia Forte operates safely and efficiently, enhancing both your driving experience and the longevity of your tires.

Categories: Kia

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