2017 BMW Alpina B7 Tire Pressure Warning Light Stays On

Resolve Tire Pressure Warning Light in 2017 BMW Alpina B7

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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 2017 BMW Alpina B7 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 BMW Alpina B7 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 steps should I take to diagnose the tire pressure warning light issue on my 2017 BMW Alpina B7?

When diagnosing the tire pressure warning light issue on your 2017 BMW Alpina B7, it's essential to adopt a systematic approach that begins with the simplest solutions. Start by checking the tire pressure of all four tires using a reliable tire pressure gauge, ensuring that each tire is inflated to the manufacturer's recommended levels, which can typically be found in the owner's manual or on a sticker located inside the driver's door jamb. Next, conduct a thorough visual inspection of each tire for any visible damage, such as punctures, cuts, or bulges, and look for any foreign objects that may be lodged in the tread. If the tire pressure is correct and the tires appear undamaged, the next step is to reset the tire pressure monitoring system (TPMS), as it may require recalibration after adjustments. If the warning light remains illuminated, it could indicate a malfunctioning tire pressure sensor, which may necessitate professional diagnosis and potential replacement. If you are unable to resolve the issue through these initial steps, it is advisable to consult a certified mechanic or dealership for a comprehensive inspection to ensure your vehicle's safety and performance. By following this diagnostic approach, you can effectively address the tire pressure warning light issue and maintain the integrity of your BMW Alpina B7.

What could be causing the tire pressure warning light to remain on in a 2017 BMW Alpina B7?

When the tire pressure warning light stays illuminated in a 2017 BMW Alpina B7, it can signal several common issues that DIY enthusiasts can troubleshoot. The first step is to check the tire pressure in all tires, as low pressure is the most frequent cause of the warning light. Ensuring that each tire is inflated to the manufacturer's recommended levels can often resolve the issue. If the tire pressure is adequate, the next area to investigate is the tire pressure sensors; a malfunctioning sensor may need to be replaced or recalibrated. Additionally, since these sensors are powered by batteries, it's important to check for any dead batteries that could hinder communication with the vehicle's system. Faulty wiring or loose connections within the tire pressure monitoring system can also lead to the warning light remaining on, so a visual inspection for any damage is advisable. Finally, if all components appear to be functioning correctly, the system may require recalibration to ensure accurate readings. Addressing these potential issues promptly is essential for maintaining the safety and performance of your vehicle, and if the warning light persists after these checks, seeking assistance from a qualified mechanic is recommended for further diagnosis.

How urgent is it to address the tire pressure warning light on a 2017 BMW Alpina B7 that stays on?

Addressing the tire pressure warning light on a 2017 BMW Alpina B7 that remains illuminated is an urgent matter that should not be overlooked. Ignoring this warning can lead to serious safety concerns, as improper tire pressure significantly affects vehicle handling and braking capabilities, increasing the risk of accidents. Additionally, neglecting to check and adjust tire pressure can result in uneven tire wear, which not only shortens the lifespan of your tires but can also lead to costly replacements. Furthermore, underinflated tires can negatively impact fuel efficiency, causing you to spend more at the pump. The overall performance and responsiveness of your vehicle are also compromised when tire pressure is not maintained within the recommended range. Therefore, it is essential to promptly check the tire pressure, make necessary adjustments, and investigate any underlying issues to ensure a safe and efficient driving experience.

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