• Transient Punk@sh.itjust.works
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    21 hours ago

    Colder air also takes up less volume relative to warmer air, therefore exerting less outward pressure. So, if you haven’t aired up since July, it’s entirely possible that the lower temperatures alone can cause this light to come on.

      • anomnom@sh.itjust.works
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        11 hours ago

        We get it when we switch over to winter tires and never installed the tpms in the other wheels.

        It’s there all winter, and ignored. If cold air is enough to set off the low pressure warning, your tires were already really low in July. Or you have a leak.