2017 Kia Sorento Tire Pressure Warning Light Stays On

Resolve Tire Pressure Warning Light in 2017 Kia Sorento: Causes and Solutions

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Reviewed by
Andrew Hajjar
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 2017 Kia Sorento 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 2017 Kia Sorento 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 of a TPMS control module failure are failing to alert the driver of underinflation or overinflation of one or more tires, failure to communicate with the body control module or TPMS sensors, or erroneously reporting incorrect tire pressure.

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.

What are the initial steps to diagnose a tire pressure warning light that stays on in a 2017 Kia Sorento?

To effectively diagnose a tire pressure warning light that remains illuminated in your 2017 Kia Sorento, start by checking the tire pressure in all four tires. Use a reliable tire pressure gauge to ensure each tire is inflated to the manufacturer's recommended levels, as low pressure is a frequent culprit for this warning. Next, visually inspect each tire for any signs of damage, such as punctures or bulges, which could lead to air loss and trigger the warning light. If the tire pressure is adequate and no damage is found, proceed to reset the tire pressure monitoring system (TPMS) following the instructions in your vehicle's manual; this can sometimes resolve minor glitches. Additionally, examine the tire pressure sensors for any signs of malfunction, as faulty sensors can provide incorrect readings. If the warning light persists despite these efforts, it may be time to consult a professional mechanic or an authorized Kia service center for a comprehensive diagnosis and repair. By following these steps, you can efficiently troubleshoot the issue and ensure your vehicle's safety on the road.

What are the common causes for the tire pressure warning light to remain on in a 2017 Kia Sorento?

When the tire pressure warning light remains illuminated in your 2017 Kia Sorento, it’s essential to understand the common problems that could be causing this issue. One of the primary culprits is low tire pressure, which can occur due to a slow leak, temperature fluctuations, or natural air loss over time. Additionally, a faulty tire pressure sensor may be at fault; if the sensor fails to accurately detect the pressure, it can trigger the warning light unnecessarily. Another possibility is that the sensor batteries need replacement, as they have a limited lifespan and can affect the system's performance. Furthermore, the tire pressure monitoring system may require recalibration to ensure that the sensors are providing accurate readings. Lastly, electrical issues, such as wiring problems or a blown fuse, can also lead to the warning light staying on. By identifying and addressing these common issues, you can effectively troubleshoot the tire pressure warning light in your vehicle.

How urgent is it to address the tire pressure warning light that stays on in a 2017 Kia Sorento?

Addressing the tire pressure warning light in your 2017 Kia Sorento is not just a matter of convenience; it is a critical safety concern that demands immediate attention. When this light remains illuminated, it signals that your tires may be underinflated, which can severely compromise your vehicle's handling and braking capabilities. This is particularly dangerous in adverse weather conditions, where the risk of accidents increases significantly. Moreover, driving on underinflated tires can lead to uneven wear, necessitating costly premature tire replacements. The financial implications extend beyond tire costs, as low tire pressure can also reduce your vehicle's fuel efficiency, leading to higher fuel expenses over time. Additionally, if left unaddressed, the risk of tire damage escalates, potentially resulting in a blowout while driving. Therefore, it is essential to check your tire pressure, inflate your tires to the recommended levels, and inspect for any leaks or punctures as soon as the warning light activates. If the light persists despite these measures, seeking professional assistance is crucial to prevent further complications.

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