![]() 11/14/2019 at 18:48 • Filed to: None | ![]() | ![]() |
Looks like its time to replace the battery in one of our CX-5's keyfobs. If I can follow a youtube video (published by a Mazda dealer, thanks guys) do I need to do anything fancy or just swap the battery and go about my business?
![]() 11/14/2019 at 18:53 |
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I’ve never had to do anything other than take it apart and swap the batteries and then reassemble. I’ve never done a Mazda but that was all that was required for the Ford and Toyota ones I’ve done. Also usually if you buy the battery at a car part store they’ll even swap it for you. Usually they aren’t that hard to do yourself though.
![]() 11/14/2019 at 18:54 |
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Replace battery. Move on with life
![]() 11/14/2019 at 18:58 |
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do it yourself... should be easy!
![]() 11/14/2019 at 19:02 |
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Swap the battery. Mazda key fobs have nothing special to worry about.
![]() 11/14/2019 at 19:42 |
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Nope just pry apart gently, the plastic deforms easily, I use a pocket screwdriver.
![]() 11/14/2019 at 19:44 |
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That is the plan, I even have the right battery laying around.
![]() 11/14/2019 at 20:03 |
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Swap that’s all. It’s most likely a 2032 or 2016
![]() 11/14/2019 at 20:18 |
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The video was 2025 and I have 2025 and 2032 so I guess I’ll find out.
![]() 11/14/2019 at 20:45 |
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The 2025 is 2.5mm thick and the 2032 is 3.2mm thick. So most likely both will fit
![]() 11/14/2019 at 23:02 |
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My wife replaced the battery in her CX-5 keyfob herself. No biggie. It didn’t like the cheapo Chinese battery she found in my stash though, so she went out and bought a name brand one. W orked fine with a good battery.
![]() 11/15/2019 at 02:51 |
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if it doesn’t work, ring them and ask how do you re-sync it
![]() 11/17/2019 at 18:26 |
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Easily swapped, it was a CR2025 and it seems to be working fine.
![]() 11/17/2019 at 18:49 |
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aww yes!