TPMS Diagnostics & Sensor Replacement in Bay Shore

If your Tire Pressure Monitoring System (TPMS) warning light comes on during the winter months, there’s often a simple explanation: cold temperatures cause tire pressure to drop.

Here’s why:

• For every 10°F drop in temperature, tire pressure decreases by approximately 1 PSI (pound per square inch).
• Tires naturally lose about 1 PSI per month through normal air seepage.
• Combined, these factors can leave your tires significantly underinflated – enough to trigger the TPMS warning light.

This is especially common in the early morning when temperatures are at their lowest. As you drive and your tires warm up, the pressure may increase and the warning light may turn off. However, you should still check your tire pressure to ensure it meets the manufacturer’s recommended specifications.

Driving on underinflated tires can negatively affect your vehicle’s safety and performance by

• Increasing the risk of tire blowouts
• Reducing traction and handling
• Causing uneven tire wear
• Lowering fuel efficiency

   

Your TPMS is designed to alert you before low tire pressure becomes a serious problem. If the warning light comes on, visit MB Automotive for a tire pressure inspection and TPMS check. We’ll ensure your tires are properly inflated and your system is operating correctly.

A flashing TPMS warning light usually indicates a system malfunction rather than low tire pressure.

Common causes include:

• Dead TPMS sensor battery
• Faulty sensor or communication error
• Aftermarket or spare tires without compatible sensors

   

Our technicians perform a complete TPMS diagnostic scan to identify faulty sensors, damaged control modules, or communication issues within your vehicle’s monitoring system.

At MB Automotive, we provide complete TPMS diagnostics, sensor replacement, and system calibration using OEM-grade replacement sensors. Our experienced technicians ensure your Tire Pressure Monitoring System functions accurately and reliably after every repair.

• Check your tire pressure at least once a month, especially during colder weather.
• Measure tire pressure when the tires are cold, before driving.
• Inflate your tires to the recommended PSI listed on the driver’s door placard.
• Have your TPMS inspected during your routine maintenance visits.