TPMS Performance...
I just wanted to throw a good word out here. It's normal to come to the forum to sort out difficulties. But in this case I want to give a positive experience.
So Tuesday it was very cold here. It still is. I think it was about 17°F and has been that or a couple degrees colder since Tuesday.
On Tuesday the TPMS light came on solid. Just from mammary I was thinking the light on solid meant a problem with the system, and blinking meant an actual low tire. So I looked in the owner's manual. I was wrong, solid means at least 1 tire low. I looked at the Enasaves and they looked OK. I stuck pressure gauge on them and the lowest showed about 28 psi, and the rest were hovering right at 30 psi or so. The compressor side of the garage was blocked off, so I decided just to stop by a local tire shop the next day and air them up.
And so it went. I aired them to 41 psi, and the light went out before I got out of the parking lot. The compressor display indicated 2 tires at 27 psi, and 2 tires at 28 psi. All 4 being consistent, I don't consider that damage from leak. They've just slowly leaked down and the cold temps contributed.
BUT ... I've had nothing but issues out of EVERY OTHER CAR I OWN that has TPMS. This mighty Mirage lit when it was supposed to, and went out appropriately. So, another win for the Mirage!
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View my fuel log 2020 Mirage ES 1.2 manual: 42.5 mpg (US) ... 18.1 km/L ... 5.5 L/100 km ... 51.0 mpg (Imp)