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Tire quality??

2.2K views 13 replies 10 participants last post by  tennisonalexandra  
I had my 2023 XLE for approx 3 mths last year when my passenger rear tire decided to loose pressure. Went down to 26 psi (and it looked flat) and got an alarm. My son filled it with air and not issues until a few days ago, I checked the Toyota app, which I always did to watch the tire pressure. had driven almost literally across the road.. shopped and checked the app. air had dropped from a 31 to 29 in this same tire, others were at 32 the entire time, now they all read 31. So I drive @ another hour doing errands and checked the app when I got home… app pressure now reads, the trouble tire at 26, and the other 3 at 29 psi. WTH? No alarms visually the tires don’t look low. I don’t drive much and in the year since I bought it new, I’ve only got a little over 3400 miles. I’m elderly and handicappe, but in the morning will use a manual reader to check the pressure. At this point I’m so aggravated and afraid to drive far from home. Reliable transportation was the reason I bought a new car.. and planning a 1K mile trip next month (alone) and i know tires can go flat but usually there’s a reason. 😡😡. Yes I’ve considered the APP could be useless to which is why I’ve been taking screenshots if the psi!!
Thank you, I will keep it in mind.