Checked my tire pressure today. Been about a month. With cool weather few day this month was down 2 to 3 pounds. Temperature was 70 degrees. Most was 27 to 27.5. I fill my tire to 30 to 32 degrees depending on time year. So I filled them to 30. I think my idiot light come at 25? But, I don’t know cause I never ran my tires that low.
“ AI”
• Low PSI Threshold: If your car recommends 32 to 35 PSI, the light usually turns on once pressure falls to roughly 24 to 26 PSI.
• Cold Weather: Tire pressure drops by about 1 PSI for every 10°F the temperature falls. Cold mornings frequently cause the light to trigger overnight, though it may turn off later in the day once driving warms the tires.
• Punctures or Slow Leaks: A nail, a damaged valve stem, or a slow leak will cause pressure to drop steadily until the sensor triggers the light.
• Blinking Light (System Fault): If the TPMS light flashes for 60 to 90 seconds at startup before turning solid, it means there is an electrical problem, a dead sensor battery (sensors usually last 6 to 10 years), or a malfunctioning system rather than just low air
|