2025 Land Rover Discovery Sport Tire Pressure Warning Light Stays On

Address Tire Pressure Warning Light in 2025 Land Rover Discovery Sport

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Reviewed by
Aisha
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 2025 Land Rover Discovery Sport 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 2025 Land Rover Discovery Sport 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.

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 persistent tire pressure warning light on a 2025 Land Rover Discovery Sport?

When faced with a persistent tire pressure warning light on your 2025 Land Rover Discovery Sport, start by checking the tire pressure in all four tires, ensuring they are inflated to the levels specified in your vehicle's manual. This is often the simplest and most common reason for the warning light. Next, visually inspect each tire for any signs of damage, such as punctures or bulges, as these can lead to air loss and trigger the alert. If the tire pressure is correct and the tires appear undamaged, proceed to reset the tire pressure monitoring system according to the manufacturer's instructions, which can sometimes clear false warnings. Additionally, examine the valve stems for any leaks or damage, as faulty stems can also cause pressure discrepancies. If the warning light persists after these checks, using a diagnostic tool to scan for fault codes related to the tire pressure monitoring system can help identify more complex issues that may require professional attention. By following this structured approach, you can effectively diagnose and address the tire pressure warning light on your vehicle.

What could be causing the tire pressure warning light to stay on in a 2025 Land Rover Discovery Sport?

When the tire pressure warning light stays on in your 2025 Land Rover Discovery Sport, it can be frustrating, but understanding the common problems can help you diagnose the issue. One of the primary culprits is low tire pressure, which is easily checked with a tire pressure gauge. Ensure all tires are inflated to the manufacturer's recommended levels, as even a slight drop can trigger the warning light. If the pressure is adequate, consider the possibility of a faulty tire pressure sensor. These sensors can malfunction or may need a battery replacement, especially if they are older. Additionally, if the system has recently been serviced or tires have been changed, recalibrating the tire pressure monitoring system might be necessary to reset the warning light. By systematically checking these factors, you can often resolve the issue without needing professional assistance, ensuring your vehicle remains safe and roadworthy.

What immediate steps should be taken if the tire pressure warning light remains on in a 2025 Land Rover Discovery Sport?

When the tire pressure warning light remains illuminated in your 2025 Land Rover Discovery Sport, it is crucial to act swiftly to avoid serious safety risks and potential damage to your vehicle. Ignoring this warning can lead to compromised handling, increased tire wear, and even blowouts, which can endanger both you and other road users. Start by checking the tire pressure in all four tires with a reliable gauge, ensuring they meet the manufacturer's specifications. If you find any discrepancies, promptly inflate or deflate the tires to the correct levels, as proper inflation is vital for safe driving and optimal fuel efficiency. Next, inspect each tire for visible damage, such as punctures or bulges, which could necessitate repair or replacement. After addressing any pressure or damage issues, reset the Tire Pressure Monitoring System (TPMS) according to your owner's manual to ensure it accurately reflects the current tire conditions. If the warning light persists despite these efforts, it is essential to consult a qualified mechanic, as there may be deeper issues with the TPMS or the tires themselves. Taking these immediate steps not only enhances your safety but also prolongs the life of your tires and vehicle.

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2025 Land Rover Discovery Sport Tire Pressure Warning Guide