2013 Mazda 6 Tire Pressure Warning Light Stays On

Resolve Tire Pressure Warning Light in 2013 Mazda 6: Causes and Solutions

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Reviewed by
Devin Cabugcal
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 2013 Mazda 6 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 2013 Mazda 6 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.

What are the initial steps to diagnose a tire pressure warning light that stays on in a 2013 Mazda 6?

To effectively diagnose a tire pressure warning light that remains illuminated in your 2013 Mazda 6, begin with the most straightforward step: checking the tire pressure in all four tires, including the spare. Ensure that the pressure aligns with the manufacturer's specifications, which can typically be found in the owner's manual or on a label inside the driver's door. Next, visually inspect each tire for any signs of damage, such as punctures or bulges, as these can lead to pressure loss and trigger the warning light. If the tire pressure is correct and no visible damage is found, proceed to reset the tire pressure monitoring system (TPMS) according to the instructions in your vehicle's manual, as this may resolve the issue. However, if the warning light persists, it could indicate a malfunctioning tire pressure sensor, which may require professional inspection and potential replacement. By following this diagnostic approach, you can systematically address the tire pressure warning light and ensure your vehicle's safety and performance.

What could cause the tire pressure warning light to stay on in a 2013 Mazda 6?

When the tire pressure warning light remains illuminated in a 2013 Mazda 6, it often indicates underlying issues that require attention. One of the most frequent culprits is low tire pressure, which can easily be checked using a tire pressure gauge. Ensuring that all tires are inflated to the manufacturer's recommended levels is crucial for both safety and performance. If the tire pressure is adequate, the problem may lie with a faulty tire pressure sensor. These sensors can malfunction or fail, leading to inaccurate readings and the persistent warning light. Additionally, the batteries in these sensors have a limited lifespan and may need replacement if they are no longer functioning properly. In some cases, the entire sensor may need to be replaced if it is malfunctioning. Another potential issue could be the need for system calibration; sometimes, the tire pressure monitoring system requires recalibration to provide accurate readings. Addressing these common problems promptly is essential to ensure the vehicle operates safely and efficiently. If the warning light continues to stay on after checking these factors, consulting a qualified mechanic for a thorough inspection is advisable.

How urgent is it to address the tire pressure warning light that stays on in a 2013 Mazda 6?

Addressing the tire pressure warning light in your 2013 Mazda 6 is not just a matter of convenience; it is a critical safety concern that requires 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. Additionally, low tire pressure can negatively impact your vehicle's fuel efficiency, resulting in higher fuel costs over time. The longer you ignore the warning, the greater the risk of tire damage, which could culminate in a dangerous blowout while driving. Therefore, it is essential to check and adjust your tire pressure according to the manufacturer's specifications as soon as the warning light activates. If the light persists after making adjustments, seeking a professional inspection is crucial to uncover any underlying issues that could pose further risks.

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