Cold Weather May Trigger Your TPMS Warning Light
The arrival of cold weather causes the pressure inside your tires to drop - as much as 5 to 6 PSI depending on how cold it gets. If this causes the pressure inside your tires to drop below the threshold where the TPMS warning system is triggered (25 percent under the recommended inflation pressure), your TPMS warning light may come on.
To compensate for the cold weather, you may have to add a few extra pounds of air to each tire to bring it up to the point where the TPMS warning light will go off. Just remember that as you drive your car, the air inside the tires will warm up and increase in pressure so be careful not to overinflate your tires. Generally, tire inflation pressure will increase about 2 PSI after driving your vehicle 10 to 15 minutes, and as much as 5 to 6 PSI when the tires are hot (which requires driving at highway speed for 60 minutes or more).
以上內容隻供參考!
如果你那裏是持續寒冷的話,換我會加幾個PSI, 當然是要根據寒冷程度吧,等天氣回暖我會再測一次胎壓,看看是否需要放幾個PSI.
也是供你參考!
胎壓需要用表測,目測貌似偏差巨大.....
所有跟帖:
• 就是你的這個問題,我這裏這幾天是曆史最低點,過幾天溫度會回升,老公這幾天出差,這種情況可否堅持幾天,關鍵會加油不會加氣 -夜色靜悄悄- ♀ (0 bytes) () 11/19/2014 postreply 09:37:28
• 我覺得.... -5W40- ♂ (100 bytes) () 11/19/2014 postreply 09:41:21
• 太謝謝你的這句話了,我這裏地麵隻有冰沒有雪,就怕駕車安全,隻要能挺到老公回來,謝謝這冬天你送來的溫暖。 -夜色靜悄悄- ♀ (0 bytes) () 11/19/2014 postreply 09:50:17
• 胎壓太高反而容易打滑,胎壓太低則輪胎比較容易磨損,對行車安全影響不大。 -白雲青山- ♂ (0 bytes) () 11/20/2014 postreply 07:26:47