Kia Seltos Tire Pressure Warning Light Stays On

Common Causes for the Tire Pressure Warning Light in Your Kia Seltos and How to Resolve Them

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Reviewed by
Bo Fader
Written by RepairPal Car Genius
Updated January 14, 2025
0%
40% chance it's the
Tire Leaking Air
0%
30% chance it's the
Wheel Leaking Air
0%
15% chance it's the
Tire Pressure Monitoring System
0%
15% chance it's
Something else
The most common reasons a Kia Seltos tire pressure warning light stays on are a leaking tire, a wheel that no longer holds air, or a faulty tire pressure monitoring system.
  • Tire Leaking Air: A puncture, valve stem issue, or rim damage can cause a tire to leak air, leading to loss of pressure.
  • Wheel Leaking Air: A puncture or damage to the tire or rim can cause air to leak, resulting in a loss of tire pressure.
  • Tire Pressure Monitoring System: A malfunctioning tire pressure monitoring system can be caused by faulty sensors or a dead battery in the sensor units.
Proper diagnosis will determine the exact cause of your symptom, saving you money on unnecessary repairs. The diagnostic experts at RepairPal Certified shops have the right tools and experience to solve any symptom.

How much does it cost to fix a Kia Seltos tire pressure warning light stays on?

Common Repairs

The total repair cost will vary based on the condition of your vehicle and the number of repairs needed to fix your symptom. Proper diagnosis will save you money by finding the exact repairs needed to fix your car right the first time.

When a tire pressure monitoring sensor fails, the tire pressure monitoring system control module will recognize a loss in communication and turn on the warning lamp which indicates the failure. This is most often the case. However, the tire pressure monitoring sensor may also fail by reporting incorrect tire pressures. This could cause a flat tire to go unrecognized, or a properly inflated tire to signal a low or high tire pressure warning.

When a relearn is needed, for any reason, the TPMS warning light will illuminate, and many vehicles will display a message relating to the TPMS system being inoperative or loosing communication. It is important to keep a watchful eye on tire pressures when this system is having issues because there is no warning available for underinflation or overinflation of the tires.

Wheels offer very few symptoms, but these symptoms should never be ignored. Visible cracks on the wheels may appear, especially after hitting a large bump, Most often, this will also be accompanied by loss of air from the tire on that wheel. Also, vibration in the steering wheel is very common when the tire is out of balance, and improper wheel nuts or bolts can cause creaking and popping noises to develop. Again, there are very few symptoms, but they should not be ignored.

The only symptoms requiring diagnosis for the tire pressure monitoring system warning lamp is if the warning lamp has illuminated while the tires have correct air pressure, or if the air pressure for the tires is out of specification and the warning lamp is off. This is because the overwhelming majority of cases where the TPMS lamp illuminates is due to the change in ambient temperature.

Troubleshooting Tire Pressure Warning Light in a Kia Seltos

When faced with a tire pressure warning light in your Kia Seltos, the first step is to check the air pressure in all tires, as low pressure is the most common culprit. Use a reliable tire pressure gauge to ensure each tire is inflated to the manufacturer's recommended levels. If the pressure is adequate, consider the possibility of a depleted battery in the tire pressure monitoring system (TPMS) sensor, which may require replacement. If the light persists, inspect the TPMS receiver module for any malfunctions, as this component is crucial for relaying tire pressure information. Additionally, examine the pressure sensors for any visible damage, as this can also trigger the warning light. If you need to reset the tire pressure light, turn on the ignition without starting the engine and press the tire pressure reset button until the light blinks three times. The light should turn off within 20 minutes if the system is functioning correctly. If you cannot locate the reset button, consulting the vehicle's manual or seeking professional help is advisable. By following these steps, you can effectively diagnose and address the tire pressure warning light issue in your Kia Seltos.

Troubleshooting Tire Pressure Warning Light in a Kia Seltos

When troubleshooting the tire pressure warning light in your Kia Seltos, it's crucial to recognize the common problems that could be causing the alert. Low tire pressure is often the primary culprit, which can result from natural air loss, punctures, or temperature changes. Additionally, issues with the tire pressure monitoring system (TPMS) itself can lead to erroneous warnings; this may include a depleted battery in a sensor or a malfunctioning pressure sensor. If the warning light remains illuminated after you've checked and adjusted the tire pressures, it could indicate a problem with the TPMS receiver module or a leak in one of the tires. In such cases, resetting the system is usually necessary. This involves locating the TPMS reset button and following the correct procedure to recalibrate the system. By understanding these common issues, you can effectively diagnose and address the tire pressure warning light, contributing to a safer and more reliable driving experience.

Why is the Tire Pressure Warning Light Staying On in a Kia Seltos?

When the Tire Pressure Warning Light remains illuminated in your Kia Seltos, it is crucial to address the issue without delay. Ignoring this warning can lead to serious safety hazards, such as reduced vehicle stability and increased risk of tire blowouts, which can result in accidents. The light may indicate low air pressure in one or more tires, a malfunctioning tire pressure monitoring system (TPMS), or even a damaged pressure sensor. Each of these issues can compromise your vehicle's performance and safety. Therefore, it is essential to regularly check your tire pressure and ensure that all tires are inflated to the manufacturer's recommended levels. If the light persists after inflating the tires, it may signal a deeper problem within the TPMS that requires professional attention. Taking these steps not only enhances your safety on the road but also helps prevent costly repairs down the line.

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