The TPMS warning light comes on in cold weather because low temperatures reduce tire pressure. As the air inside tires contracts, the pressure drops, triggering the warning light. When you drive, tire warming can raise the pressure, potentially turning off the light. Always check tire pressure for vehicle safety.
To fix this issue, first, check your tire pressure using a reliable gauge. Inflate your tires to the recommended PSI listed in the owner’s manual or on the driver’s side door jamb. Remember to check your tires when they are cold, as driving heats them up and can give a false reading. If you frequently experience low tire pressure in cold weather, consider investing in a digital tire pressure monitor. This will help you monitor tire pressure regularly.
Addressing low tire pressure is crucial for safety and efficiency. If the tire pressure light remains on after inflating the tires, it may indicate a leak or other tire issue. Regular maintenance ensures your tires remain in good condition. In the next section, we will explore how to maintain optimal tire pressure year-round.
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