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Welcome to the world of Subaru ownership, where safety and performance go hand in hand. As a proud Subaru driver, understanding the nuances of your vehicle’s tire pressure system is paramount. Picture this: you’re cruising down the road, enjoying the scenic drive, when suddenly, a blinking light catches your eye. Yes, we’re talking about that little indicator on your dashboard – the tire pressure light.
But fear not! In this guide, we’ll unravel the mysteries behind the blinking tire pressure light in your Subaru and equip you with the knowledge to tackle it like a pro.
Understanding The Subaru Tire Pressure Light
When it comes to the safety and performance of your Subaru vehicle, understanding the tire pressure light is crucial. The tire pressure light, also known as the TPMS (Tire Pressure Monitoring System) light, is designed to alert you when the tire pressure in one or more of your tires is too low. Ignoring a blinking tire pressure light can lead to potential tire damage or even a blowout on the road, so it’s important to address the issue promptly.
What Does A Blinking Tire Pressure Light Indicate?
A blinking tire pressure light typically indicates a more urgent issue compared to a solidly illuminated light. When you see the tire pressure light blinking, it means that there is a problem with your TPMS system. This could be due to a malfunction in the system or a slow leak in one of your tires. In either case, immediate attention is required to prevent further damage and ensure your safety on the road.
Common Causes Of A Blinking Tire Pressure Light
There are several common causes that can trigger a blinking tire pressure light in your Subaru vehicle:
- TPMS system malfunction: If there is a malfunction in the TPMS system, it can cause the tire pressure light to blink. In this case, it’s recommended to take your Subaru to the dealer or a certified technician for service and diagnosis.
- Slow tire leak: Sometimes, a slow leak in one or more of your tires can also trigger the blinking tire pressure light. Even a small leak can gradually lead to low tire pressure, affecting the overall performance and safety of your vehicle. It’s important to have the tires inspected and repaired as soon as possible.
- Faulty TPMS sensor: Another possible cause of a blinking tire pressure light is a faulty TPMS sensor. This sensor is responsible for monitoring the tire pressure and sending signals to the TPMS system. A malfunctioning sensor can provide inaccurate readings or fail to communicate with the system altogether.
If you experience a blinking tire pressure light, it’s essential to address the issue promptly. Continuing to drive your Subaru with the light on can lead to potential tire damage, poor fuel efficiency, and compromised safety. It’s best to consult a professional technician who can diagnose the problem and take the necessary steps to resolve it.
Safety Concerns
If you notice your Subaru tire pressure light blinking, it could indicate a problem with the TPMS system or a slow leak in your tires. While it may be safe to drive to a service center or air pump if the light just turned on, continuing to drive with the light on is not recommended as it can cause premature tire wear.
Is It Safe To Drive With A Blinking Tire Pressure Light?
If the tire pressure light in your Subaru starts blinking, you might be wondering if it is safe to continue driving. It is important to understand the potential risks associated with driving with a blinking tire pressure light to ensure your safety and the longevity of your tires.
Potential Risks Of Driving With A Blinking Tire Pressure Light
| Increased tire wear: | Driving with low tire pressure can result in increased tire wear. The lack of proper inflation causes the tire to wear down excessively and prematurely. |
| Reduced fuel efficiency: | Underinflated tires contribute to reduced fuel efficiency. This means you may end up spending more on fuel costs. |
| Handling and braking issues: | Low tire pressure affects the vehicle’s stability, handling, and braking performance. It could compromise your ability to steer and stop safely. |
| Inadequate tire grip: | Underinflated tires have reduced traction, which can be dangerous in wet or slippery road conditions. It may increase the risk of accidents, especially during sudden maneuvers. |
| Tire failure: | Continuing to drive with low tire pressure for an extended period may result in tire failure, such as a blowout. This can lead to a loss of control over the vehicle and potentially cause accidents. |
It is crucial to address any issues with your tire pressure promptly. Driving with a blinking tire pressure light should be avoided whenever possible to prevent accidents and ensure your safety on the road.
Diagnosing The Issue
If you notice your Subaru tire pressure light blinking, it could indicate a potential issue with your TPMS system. This could be due to a slow leak in the tires or a faulty TPMS sensor. It is essential to address this issue promptly to ensure your safety on the road.
How To Check The Tire Pressure
To diagnose the issue with your Subaru tire pressure light blinking, the first step is to check the tire pressure. Proper tire pressure is crucial for the safety and performance of your vehicle. Here’s how you can check the tire pressure:
- Start by park your Subaru on a level surface and turning off the engine.
- Locate the tire pressure information label, usually located on the driver’s side door jamb or inside the fuel door.
- Remove the valve cap from the tire you want to check.
- Insert a reliable tire pressure gauge into the valve stem and press firmly to get an accurate reading.
- Compare the reading on the gauge with the recommended tire pressure stated on the information label. If the pressure is too low or too high, you will need to adjust it.
- If the pressure is low, add air using an air compressor or visit a gas station with an air pump. If the pressure is high, release some air using the valve cap or a tire pressure gauge.
- Repeat the process for all four tires, including the spare tire if applicable.
Inspecting The TPMS Sensors
If the tire pressure of all your Subaru tires is correct, the next step is to inspect the TPMS (Tire Pressure Monitoring System) sensors. These sensors are responsible for monitoring the tire pressure and sending signals to the control module. Here’s how you can inspect the TPMS sensors:
- Start by visually inspecting the sensors for any visible damage or corrosion.
- Ensure that the sensors are properly installed and securely mounted on each tire.
- If there are no visible issues, you can try resetting the TPMS sensors using a TPMS reset tool. Refer to the vehicle’s manual or consult a professional for the specific procedure.
Consulting A Professional For Further Diagnosis
If the tire pressure is correct and there are no apparent issues with the TPMS sensors, it is advisable to consult a professional for further diagnosis. Sometimes, a blinking tire pressure light could indicate a malfunction in the TPMS system that requires specialized equipment and expertise to diagnose and fix. A professional technician will be able to accurately diagnose the problem and suggest the appropriate course of action to resolve it.
Remember, it’s important not to ignore a blinking tire pressure light as it could be a sign of a potential issue with your Subaru’s tire pressure or TPMS system. Taking prompt action to diagnose and address the problem will help ensure your safety on the road and prevent any further damage to your vehicle.
Possible Solutions
If you find yourself with a blinking tire pressure light on your Subaru, it is essential to address the issue promptly to ensure your safety and the longevity of your vehicle’s tires. Below are some possible solutions to consider:
Resetting The Tire Pressure Light
One possible solution is to reset the tire pressure light. This can be done by following these simple steps:
- Start the engine and allow it to run.
- Locate the TPMS reset button, typically found below the steering wheel.
- Press and hold the TPMS reset button until the tire pressure light blinks three times.
- Release the button and wait for the light to turn off. This indicates that the tire pressure light has been successfully reset.
Replacing Faulty TPMS Sensors
If the tire pressure light continues to blink even after resetting it, it may be due to a faulty TPMS sensor. In this case, replacing the sensor is necessary. Here’s what you can do:
- Consult your vehicle’s owner’s manual to locate the faulty TPMS sensor.
- Remove the wheel to access the sensor.
- Disconnect the sensor’s wiring harness and remove it from the wheel.
- Install the new TPMS sensor and reconnect the wiring harness.
- Reinstall the wheel and ensure it is properly tightened.
Addressing Other Underlying Issues
If resetting the tire pressure light and replacing the TPMS sensors does not resolve the blinking light, there may be other underlying issues that need to be addressed. These can include:
- Checking for any leaks in the tires and repairing them if necessary.
- Verifying that the tires are inflated to the correct pressure according to the manufacturer’s recommendations.
- Ensuring that the TPMS system is properly calibrated.
- Performing a diagnostic test to identify any electrical or mechanical problems within the TPMS system.
By addressing these other underlying issues, you can effectively resolve the blinking tire pressure light on your Subaru and maintain optimal tire performance and safety.
Preventive Maintenance
If your Subaru tire pressure light is blinking, it could be due to a slow leak in the tires or a faulty TPMS. Driving with the light on can cause excessive and premature tire wear, so it’s important to address the issue promptly.
Consider taking your vehicle to a trusted dealer for service if the light persists.
Regularly Checking And Maintaining Tire Pressure
One of the most important aspects of preventive maintenance for your Subaru is regularly checking and maintaining tire pressure. Proper tire pressure not only ensures optimal performance and handling but also contributes to fuel efficiency and overall safety on the road.
Following Recommended Maintenance Schedules
Another crucial preventive maintenance practice is following the recommended maintenance schedules provided by Subaru. These schedules outline specific intervals for tire inspections, rotations, and replacements. By adhering to these schedules, you can prevent potential issues with your tires and avoid the blinking tire pressure light altogether.
Importance Of Addressing Blinking Tire Pressure Light Promptly
When the tire pressure light on your Subaru starts blinking, it is important to address it promptly to prevent further complications. Ignoring the blinking light can lead to reduced tire performance, increased tire wear, and potential tire failure.
If the tire pressure light is blinking, it could indicate a slow leak in one of the tires or a malfunction in the TPMS system. Regardless of the cause, it is essential to take immediate action.
Here are a few steps you can take when you notice the blinking tire pressure light:
- Step 1: Pull over to a safe location as soon as possible.
- Step 2: Inspect all four tires visually for any signs of damage or low pressure.
- Step 3: Use a tire pressure gauge to check the pressure of each tire individually, ensuring they meet the recommended PSI for your Subaru model.
- Step 4: If you find any low pressure or signs of damage, inflate the tires to the appropriate pressure or seek professional assistance if needed.
- Step 5: If all tires seem fine, there might be an issue with the TPMS system. In this case, it is recommended to bring your Subaru to a qualified dealership or auto repair shop for further diagnosis and repair.
Remember, addressing the blinking tire pressure light promptly not only ensures your safety on the road but also helps maintain the longevity of your tires and the overall performance of your Subaru.
READ MORE: Blinking Tire Pressure Light Nissan
Frequently Asked Questions
[su_accordion][su_spoiler title=”Why Is My Subaru Tire Pressure Light Blinking?” open=”yes” style=”default” icon=”plus” anchor=”” anchor_in_url=”no” class=””]If your Subaru tire pressure light is blinking, it could be due to a slow leak in the tires or a faulty TPMS. Check your tires for any signs of low pressure and if needed, inflate them to the recommended level.
If the light continues to blink, it is advisable to take your Subaru to a dealer for further inspection and service.[/su_spoiler]
[su_spoiler title=”Why Is My Tire Pressure Light Blinking When My Tires Are Fine?” open=”no” style=”default” icon=”plus” anchor=”” anchor_in_url=”no” class=””]If your tire pressure light is blinking even when your tires are fine, it could be due to a slow leak or a faulty TPMS. It is recommended to check for any leaks and get your TPMS checked if the issue persists.
Driving with low tire pressure can cause excessive and premature tire wear.[/su_spoiler]
[su_spoiler title=”Is It Safe To Drive With A Blinking Tire Pressure Light?” open=”no” style=”default” icon=”plus” anchor=”” anchor_in_url=”no” class=””]It is not safe to drive with a blinking tire pressure light. It could indicate low tire pressure or a malfunction in the TPMS system. Continuing to drive with low tire pressure can cause tire wear and potential accidents. It is recommended to check the tire pressure and get it fixed before driving.[/su_spoiler]
[su_spoiler title=”How Do Subaru Tire Pressure Sensors Work?” open=”no” style=”default” icon=”plus” anchor=”” anchor_in_url=”no” class=””]Subaru tire pressure sensors work by monitoring the air pressure inside the tires. If the pressure is too low or too high, the sensors send a signal to the car’s computer, which then alerts the driver through a blinking tire pressure light.[/su_spoiler]
[su_spoiler title=”Why Is My Subaru Tire Pressure Light Blinking?” open=”no” style=”default” icon=”plus” anchor=”” anchor_in_url=”no” class=””]If your tires are fine, but the low tire pressure light still blinks or illuminates, it could be because of a slow leak in the tires. Sometimes, a faulty TPMS could also be a reason.[/su_spoiler][/su_accordion]
And there you have it, folks – a comprehensive guide to demystifying the blinking tire pressure light in your beloved Subaru. Remember, your safety is our top priority, so never ignore those blinking signals. If you found this article helpful or have any further questions, feel free to drop us a comment below. We’re here to ensure your Subaru journey is smooth sailing, one tire pressure light at a time. Safe travels!