• Phanatik
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    55 months ago

    My mum’s 2019 Toyota Yaris has to have its engine run every few days or the battery dies from just sitting on the driveway. It could be a faulty car battery but considering this car isn’t even that old and has barely driven 30k miles, it’s not doing so great. I discovered yesterday that my EV charges better after I’ve driven it around and the battery’s warmed up a bit. The car goes a bit haywire when you cold start so it seems like it needs some prep time before a drive.

    • ben
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      205 months ago

      You probably have some parisitic power draw somewhere, my old Ford focus had the same issue. Was just a bad relay causing a fan to run when the car was off.

    • Brokkr
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      195 months ago

      Some car batteries only last 3 - 5 years. It might be due for a replacement. They are fairly easy to change yourself too if you want to keep the costs down.

      • WHYAREWEALLCAPS
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        25 months ago

        Also depends on the environment. Down here in central Texas you can’t expect the el cheapo batteries to last more than 2 or so years because the summer heat is brutal on them.